Install Cards and Fiber-Optic Cable

Transcription

1 CHAPTER 2 This chapter explains how to install the Cisco ONS SDH cards and fiber-optic cable (fiber). Before You Begin This section lists the chapter procedures (NTPs). Turn to a procedure for applicable tasks (DLPs). 1. NTP-D15 Install the Common Control Cards, page 2-2 Complete this procedure before installing any other cards. 2. NTP-D16 Install the STM-N Cards, page 2-12 Complete this procedure as needed. 3. NTP-D249 Install the Transponder and Muxponder Cards, page 2-14 Complete this procedure as needed. 4. NTP-D17 Install the Electrical Cards, page 2-16 Complete this procedure as needed. 5. NTP-D18 Install Ethernet Cards and Connectors, page 2-17 Complete this procedure as needed. 6. NTP-D286 Install the FC_MR-4 Cards, page 2-24 Complete this procedure as needed. 7. NTP-D19 Install Fiber-Optic Cables on STM-N Cards, page 2-30 Complete this procedure to install fiber on the optical cards, small form-factor pluggables (Ps) and Ethernet Gigabit Interface Converters (GBICs), and route the fiber through through the bottom of the shelf. 8. NTP-D242 Install the DWDM Cards, page 2-26 Complete as needed when directed to do so in Chapter 5, Turn Up a DWDM Node. 9. NTP-D243 Install the DWDM Dispersion Compensating Cards, page 2-28 Complete as needed when directed to do so in Chapter 5, Turn Up a DWDM Node. 10. NTP-D244 Install Fiber-Optic Cables on DWDM Cards, page 2-41 Complete as needed when directed to do so in Chapter 5, Turn Up a DWDM Node. 11. NTP-D245 Route Fiber-Optic Cables, page 2-56 Complete as needed. 12. NTP-D227 Remove and Replace a Card, page 2-58 Complete this procedure as needed to remove and replace a card, including deleting the card from Cisco Transport Controller (CTC) and changing an optical card without losing the card s provisioning. 13. NTP-D20 Replace the Front Door, page 2-60 If the front door was removed, complete this procedure to replace the front door and ground strap after installing cards and fiber. Only trained and qualified personnel should be allowed to install, replace, or service this equipment. 2-1

2 NTP-D15 Install the Common Control Cards Chapter 2 Caution Unused card slots should be filled with a blank faceplate (Cisco P/N 15454E-BLANK). The blank faceplate ensures proper airflow when operating the ONS SDH without the front door attached, although Cisco recommends that the front door remain attached. NTP-D15 Install the Common Control Cards Purpose This procedure describes how to install the common control cards. Tools/Equipment Redundant TCC2 cards Redundant XC10G, XCVXL 10G, or XCVXL 2.5G (cross-connect) cards AIC-I card (optional) Prerequisite Procedures NTP-D13 Perform the Shelf Installation Acceptance Test, page 1-46 Required/As Needed Required Onsite/Remote Onsite Security Level Provisioning or higher During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any metal tool due to electrical hazard. Caution Always use the supplied ESD wristband when working with a powered ONS SDH. Plug the wristband cable into the ESD jack located on the lower-right outside edge of the shelf assembly. If protective clips are installed on the backplane connectors of the cards, remove the clips before installing the cards. If you install a card incorrectly, the LED flashes continuously. Step 1 If you plan to install XCVXL 2.5G cards, review Table 2-1 to determine card/slot compatibility. If you plan to install XC10G or XCVXL 10G cards, review Table 2-2 on page 2-5 to determine card/slot compatibility. Step 2 Complete the DLP-D332 Install the TCC2 Cards task on page 2-7. Figure 2-1 shows card installation. 2-2

3 Chapter 2 NTP-D15 Install the Common Control Cards Figure 2-1 Installing Cards in the ONS SDH FAN CRIT MAJ MIN Ejector Guide rail Step 3 Complete the DLP-D333 Install the XC10G, XCVXL 10G, or XCVXL 2.5G Cards task on page 2-9. unless you are installing a DWDM-only shelf. If you install the wrong card in a slot, see the NTP-D227 Remove and Replace a Card procedure on page Step 4 Complete the DLP-D334 Install the Alarm Interface Controller-International Card task on page 2-11, if necessary. Step 5 Continue with one of the following: If the node you are provisioning is TDM-only (no DWDM cards will be installed), install the traffic cards. To determine the appropriate procedure, see the NTP list in the Before You Begin section on page 2-1. If the node you are provisioning is DWDM-only or a hybrid (DWDM and TDM), continue with Chapter 3, Connect the PC and Log into the GUI. In Table 2-1, X indicates that a card is supported in the slot. 2-3

4 NTP-D15 Install the Common Control Cards Chapter 2 Table 2-1 ONS SDH Card and Compatibility for the XCVXL 2.5G Cards Type MS 1 MS 1 MS 1 MS 1 HS 2 HS 2 TCC2 XC 3 AIC-I XC 3 TCC2 HS 2 HS 2 MS 1 MS 1 MS 1 MS 1 TCC2 X X XCVXL 2.5G X X AIC-I X DS3i-N-12 X X X X X X X X X X E1N-14 X X X X X X X X X X E1-42 X X X X X X X X E3-12 X X X X X X X X X X STM1E-12 X X X X X X X X E100T-G X X X X X X X X X X X X E G X X X X X X X X X X X X G X X X X X X X X X X X X G1K-4 X X X X X X X X X X X X ML X X X X X X X X X X X X ML X X X X OC3 IR 4/STM1 SH 1310 X X X X X X X X X X X X OC3IR/STM1 Not supported with XCVXL 2.5G cards. Requires XC10G or XCVXL 10G cards. SH OC12 IR/STM4 X X X X X X X X X X X X SH 1310 OC12 LR/STM4 X X X X X X X X X X X X LH 1310 OC12 LR/STM4 LH 1550 X X X X X X X X X X X X OC12 LR/STM4 Not supported with XCVXL 2.5G cards. Requires XC10G or XCVXL 10G cards. LH OC12 LR/STM4 X X X X X X X X X X X X LH 1550 OC48 IR/STM16 X X X X SH AS 1310 OC48 LR/STM16 LH AS 1550 X X X X OC48 ELR/STM16 EH 100 GHz X X X X 2-4

5 Chapter 2 NTP-D15 Install the Common Control Cards Table 2-1 ONS SDH Card and Compatibility for the XCVXL 2.5G Cards (continued) Type MS 1 MS 1 MS 1 MS 1 HS 2 HS 2 TCC2 XC 3 AIC-I XC 3 TCC2 HS 2 HS 2 MS 1 MS 1 MS 1 MS 1 OC192 SR/STM64 IO 1310 OC192 IR/STM64 SH 1550 OC192 LR/STM64 LH 1550 OC192 LR/STM64 LH ITU 15xx.xx Not supported with XCVXL 2.5G cards. Requires XC10G or XCVXL 10G cards. Not supported with XCVXL 2.5G cards. Requires XC10G or XCVXL 10G cards. Not supported with XCVXL 2.5G cards. Requires XC10G or XCVXL 10G cards. Not supported with XCVXL 2.5G cards. Requires XC10G or XCVXL 10G cards. P_MR_2.5G X X X X X X X X X X X X PP_MR_2.5G X X X X X X X X X X X X P_MR_10G X X X X X X X X X X X X MXP_2.5G_10G X X X X X X X X X X X X FC_MR-4 X X X X X X X X X X X X MS identifies slots 1 to 4 and 14 to 17 ( multispeed slot). 2. HS identifies slots 5, 6, 12, and 13 ( high-speed slot). 3. The term XC is used generically to mean cross-connect. In Table 2-2, X indicates that a card is supported in the slot. Table 2-2 Compatibility for the XC10G or XCVXL 10G Card Type MS 1 MS 1 MS 1 MS 1 HS 2 HS 2 TCC2 XCs AIC-I XCs TCC2 HS 2 HS 2 MS 1 MS 1 MS 1 MS 1 TCC2 X X XC10G X X XCVXL 10G X X AIC-I X DS3i-N-12 X X X X X X X X X X E1N-14 X X X X X X X X X X E1-42 X X X X X X X X E3-12 X X X X X X X X X X STM1E-12 X X X X X X X X E100T-G X X X X X X X X X X X X E G X X X X X X X X X X X X 2-5

6 NTP-D15 Install the Common Control Cards Chapter 2 Table 2-2 Compatibility for the XC10G or XCVXL 10G Card (continued) Type MS 1 MS 1 MS 1 MS 1 HS 2 HS 2 TCC2 XCs AIC-I XCs TCC2 HS 2 HS 2 MS 1 MS 1 MS 1 MS 1 G X X X X X X X X X X X X G1K-4 X X X X X X X X X X X X ML X X X X X X X X X X X X ML X X X X X X X X X X X X OC3 IR 4/STM1 X X X X X X X X X X X X SH 1310 OC3IR/STM1S X X X X X X X X H OC12 IR/STM4 X X X X X X X X X X X X SH 1310 OC12 LR/STM4 X X X X X X X X X X X X LH 1310 OC12 LR/STM4 X X X X X X X X X X X X LH 1550 OC12 LR/STM4 X X X X X X X X LH OC12 LR/STM4 X X X X X X X X X X X X LH 1550 OC48 IR/STM16 X X X X X X X X X X X X SH AS 1310 OC48 LR/STM16 LH AS 1550 X X X X X X X X X X X X OC48 ELR/STM16 EH 100 GHz OC192 SR/STM64 IO 1310 OC192 IR/STM64 SH 1550 OC192 LR/STM64 LH 1550 OC192 LR/STM64 LH ITU 15xx.xx X X X X X X X X X X X X X X X X X X X X X X X X X X X X P_MR_2.5G X X X X X X X X X X X X PP_MR_2.5G X X X X X X X X X X X X P_MR_10G X X X X X X X X X X X X 2-6

7 Chapter 2 DLP-D332 Install the TCC2 Cards Table 2-2 Compatibility for the XC10G or XCVXL 10G Card (continued) Type MS 1 MS 1 MS 1 MS 1 HS 2 HS 2 TCC2 XCs AIC-I XCs TCC2 HS 2 HS 2 MS 1 MS 1 MS 1 MS 1 MXP_2.5G_10G X X X X X X X X X X X X FC_MR-4 X X X X X X X X X X X X 1. MS identifies slots 1 to 4 and 14 to 17 ( multispeed slot). 2. HS identifies slots 5, 6, 12, and 13 ( high-speed slot). Stop. You have completed this procedure. DLP-D332 Install the TCC2 Cards Purpose Tools/Equipment Prerequisite Procedures Required/As Needed Onsite/Remote Security Level This task installs redundant TCC2 cards. The first card you install in the ONS SDH must be a TCC2 card, and it must initialize before you install any cross-connect or traffic cards. Two TCC2 cards None Required Onsite None When installing cards, allow each card to boot completely before installing the next card. Step 1 Step 2 Step 3 Open the latches/ejectors of the first TCC2 card that you will install. Use the latches/ejectors to firmly slide the card along the guide rails until the card plugs into the receptacle at the back of the slot ( 7 or 11). Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the back panel of the shelf assembly. Ensure that you cannot insert the card any further. Step 4 If you insert a card into a slot provisioned for a different card, all LEDS turn off. Verify the LED activity of the TCC2 card: All LEDs turn on briefly. The red LED, the yellow /STBY LED, the red REM LED, the green SYNC LED, and the green ACO LED turn on for about 10 seconds. The red LED and the green /STBY LED turn on for about 40 seconds. The red LED blinks for about 10 seconds. The red LED turns on for about 5 seconds. 2-7

8 DLP-D332 Install the TCC2 Cards Chapter 2 Both green PWR LEDs turn on for 5 seconds. The PWR LEDs then turn red for 2 to 3 minutes before going to steady green. All LEDs (including the CRIT, MAJ, MIN, REM, SYNC, and ACO LEDs) blink once and turn off for about 10 seconds. The /STBY LED turns on. (The /STBY LED might take several minutes to turn on while the DCC processor boots.) Alarm LEDs might be on; disregard alarm LEDs until you are logged into the Cisco Transport Controller (CTC) and can view the Alarms tab. If the LED is on continuously, see the tip below about the TCC2 card automatic upload. Step 5 Step 6 Step 7 Step 8 Step 9 Step 10 Verify that the /STBY LED is green for active. The IP address for the node, the temperature of the ONS SDH, and the time of day should appear on the LCD. The default time and date is 12:00 AM, January 1, Verify that the correct software version appears on the LCD. (The LCD cycles through the IP address, node name, and software version.) If the LCD shows the correct software version, continue with Step 8. If the LCD does not show the correct software version, upgrade the software or remove the TCC2 card and install a replacement card. Refer to the Cisco ONS SDH Software Upgrade Guide to replace the software. To exchange the TCC2 card, see the Cisco ONS Troubleshooting Guide. Open the latches/ejectors of the redundant TCC2 card. Use the latches/ejectors to firmly slide the card along the guide rails until the card plugs into the receptacle at the back of the slot ( 7 or 11). Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the back panel of the shelf assembly. Ensure that you cannot insert the card any further. Step 11 Verify the LED activity of the redundant TCC2 card: All LEDs turn on briefly. The red LED, the yellow /STBY LED, the red REM LED, the green SYNC LED, and the green ACO LED turn on for about 10 seconds. The red LED and the green /STBY LED turn on for about 40 seconds. The red LED blinks for about 10 seconds. The red LED turns on for about 5 seconds. All LEDs (including the CRIT, MAJ, MIN, REM, SYNC, and ACO LEDs) blink once and turn off for about 10 seconds. The /STBY LED turns on. (The /STBY LED might take several minutes to turn on while the DCC processor boots.) 2-8

9 Chapter 2 DLP-D333 Install the XC10G, XCVXL 10G, or XCVXL 2.5G Cards Tip If you install a standby TCC2 card that has a different software version than the active TCC card, the newly installed standby TCC2 card automatically copies the software version from the active TCC2 card. You do not need to do anything in this situation. However, the loading TCC2 card does not boot up in the normal manner. When the standby card is first inserted, the LEDs follow most of the sequence listed in Figure 2-1Step 11. After the red LED turns on for about 5 seconds, the LED and the /STBY LED begin to flash alternately for up to 30 minutes while the new software loads onto the active TCC2 card. After loading the new software the upgraded TCC2 card s LEDs repeat the sequence from Step 11, and the amber /STBY LED turns on. If you insert a card into a slot provisioned for a different card, all LEDS turn off. Alarm LEDs might be on; disregard alarm LEDs until you are logged into CTC and can view the Alarms tab. Step 12 Step 13 Verify that the /STBY LED is amber for standby. Return to your originating procedure (NTP). DLP-D333 Install the XC10G, XCVXL 10G, or XCVXL 2.5G Cards Purpose This task installs the XC10G, XCVXL 10G, or XCVXL 2.5G cards. Cross-connect cards are not necessary in DWDM-only shelves. Tools/Equipment XC10G, XCVXL 10G, or XCVXL 2.5 G (cross-connect) cards Prerequisite Procedures DLP-D332 Install the TCC2 Cards, page 2-7 Required/As Needed Redundant cross-connect cards are required in non-dwdm shelves. Onsite/Remote Onsite Security Level None This is not the procedure to use when upgrading from XC10G to XCVXL 10G cards or from XC10G to XCVXL 2.5G cards. If you are performing an XC10G to XCVXL 10G upgrade or an XC10G to XCVXL 2.5G upgrade, see Chapter 14, Upgrade Cards and Spans. When installing cards, allow each card to boot completely before installing the next card. Caution The XCVXL 2.5G cross-connect card only works up to STM-16. Step 1 Open the latches/ejectors of the first XC10G, XCVXL 10G, or XCVXL 2.5G card that you will install. 2-9

10 DLP-D333 Install the XC10G, XCVXL 10G, or XCVXL 2.5G Cards Chapter 2 Step 2 Step 3 Use the latches/ejectors to firmly slide the card along the guide rails until the card plugs into the receptacle at the back of the slot ( 8 or 10). Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the back panel of the shelf assembly. Ensure that you cannot insert the card any further. Step 4 Verify the LED activity: The red LED turns on for 20 to 30 seconds. The red LED blinks for 35 to 45 seconds. The red LED remains turns on for 5 to 10 seconds. All LEDs blink once and turn on. The /STBY LED turns on. If you insert a card into a slot provisioned for a different card, all LEDS turn off. If the red LED does not turn on, check the power. If the red LED is on continuously or the LEDs act erratically, the card is not installed properly. Remove the card and repeat Steps 1 to 4. Step 5 Step 6 Step 7 Verify that the /STBY LED is green for active. Use the latches/ejectors to firmly slide the second cross-connect card along the guide rails until the card plugs into the receptacle at the back of the slot ( 8 or 10). Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the backplane. Ensure that you cannot insert the card any further. Step 8 Verify the LED activity: The red LED turns on for 20 to 30 seconds. The red LED blinks for 35 to 45 seconds. The red LED remains on for 5 to 10 seconds. All LEDs blink once and turn on. The /STBY LED turns on. If you insert a card into a slot provisioned for a different card, all LEDS turn off. 2-10

11 Chapter 2 DLP-D334 Install the Alarm Interface Controller-International Card If the red LED does not turn on, check the power. If the red LED is on continuously or the LEDs act erratically, the card is not installed properly. Remove the card and repeat Steps 6 to 8. Step 9 Step 10 Verify that the /STBY LED is amber for standby. Return to your originating procedure (NTP). DLP-D334 Install the Alarm Interface Controller-International Card Purpose This task installs the AIC-I card. The AIC-I card provides connections for external alarms and controls (environmental alarms). Tools/Equipment AIC-I card Prerequisite Procedures DLP-D332 Install the TCC2 Cards, page 2-7 DLP-D333 Install the XC10G, XCVXL 10G, or XCVXL 2.5G Cards, page 2-9 (for TDM and hybrid nodes) Required/As Needed As needed Onsite/Remote Onsite Security Level None Step 1 Step 2 Step 3 Open the latches/ejectors on the card. Use the latches/ejectors to firmly slide the card along the guide rails until the card plugs into the receptacle at the back of the slot ( 9). Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the backplane. Ensure that you cannot insert the card any further. Step 4 Verify the following: The red LED turns on, then blinks for 1 to 5 seconds. The PWR A and PWR B LEDs become red and the two INPUT/OUTPUT LEDs become green for approximately 3 seconds. The PWR A LED turns green, the INPUT/OUTPUT LEDs turn off, and the LED turns on. If the red LED does not illuminate, check the power. If you insert a card into a slot provisioned for a different card, all LEDS turn off. 2-11

12 NTP-D16 Install the STM-N Cards Chapter 2 If the red LED is on continuously or the LEDs act erratically, the card is not installed properly. Remove the card and repeat Steps 1 to 4. Step 5 Step 6 Verify that the MIC-A/P provides connection for alarm contacts into and out of the shelf assembly. For more information, see the DLP-D324 Install Alarm Cables on the MIC-A/P task on page Return to your originating procedure (NTP). NTP-D16 Install the STM-N Cards Purpose This procedure installs the optical cards (STM-1, STM1-8, STM-4, STM4-4, STM-16, and STM-64). Install according to site plan, if available. Tools/Equipment STM-1, STM-4, STM-16, and STM-64 cards (as applicable) Prerequisite Procedures NTP-D15 Install the Common Control Cards, page 2-2 Required/As Needed As needed Onsite/Remote Onsite Security Level None During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any metal tool due to electrical hazard. Class I (21 CFR and ) and Class 1M (IEC ) laser products. Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do not stare into the beam or view directly with optical instruments. Viewing the laser output with certain optical instruments (for example, eye loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye hazard. Use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure. On all optical cards except the OC192 LR/STM64 LH 1550 card, the laser is on even when the optical port is not in service. On the OC192 LR/STM64 LH 1550 card, the laser is active when the card is booted and the safety key is in the on position (labeled 1). The laser is off when the safety key is off (labeled 0). Caution Always use the supplied ESD wristband when working with a powered ONS SDH. Plug the wristband cable into the ESD jack located on the lower-right outside edge of the shelf assembly. 2-12

13 Chapter 2 NTP-D16 Install the STM-N Cards To simplify subnetwork connection protection (SNCP) to multiplex section-shared protection ring (MS-SPRing) conversion and node addition, install optical cards according to a high-speed east (s 12 and 13) and west (s 5 and 6) configuration. This configuration is not mandatory. If you install a card incorrectly, the LED flashes continuously. During the boot process an out-of-service (OOS) STM-N port will output AIS-L to any in-service (IS) far-end receivers. See the Cisco ONS Troubleshooting Guide for further information about the AIS-L condition. Step 1 Step 2 If you installed XCVXL 2.5G cards, review Table 2-1 on page 2-4 to determine card/slot compatibility. If you installed XC10 or XCVXL 10G cards, review Table 2-2 on page 2-5 to determine card/slot compatibility. Install higher-capacity cards first; for example, install an STM-64 card before installing an STM-12 card. Let each card completely boot before installing the next card. Open the card latches/ejectors. Step 3 Step 4 Before installing an OC192 LR/STM64 LH 1550 card, make sure the safety key on the faceplate is in off position (labeled 0). When in the on position (labeled 1), the laser is activated. Use the latches/ejectors to firmly slide the optical card along the guide rails until the card plugs into the receptacle at the back of the slot. Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the backplane. Ensure that you cannot insert the card any further. If you install the wrong card in a slot, complete the NTP-D227 Remove and Replace a Card procedure on page Step 5 Verify the LED activity: The red LED turns on for 20 to 30 seconds. The red LED blinks for 35 to 45 seconds. All LEDs blink once and turn off for 5 to 10 seconds. The or /STBY LED turns on. The signal fail () LED can persist until all card ports connect to their far-end counterparts and a signal is present. The booting STM-N card will send AIS-L to the far-end receiver as long as it is out of service. 2-13

14 NTP-D249 Install the Transponder and Muxponder Cards Chapter 2 Step 6 If the card does not boot up properly, or the LED activity does not mimic Step 5, check the following: When a physical card type does not match the type of card provisioned for that slot in CTC, the card might not boot. If an optical card does not boot, open CTC and verify that the slot is not provisioned for a different card type before assuming the card is faulty. If the red LED does not turn on, check the power. If you insert a card into a slot provisioned for a different card, all LEDS turn off. If the red LED is illuminated continuously or the LEDs behave erratically, the card is not installed properly. Remove the card and repeat Steps 2 to 5. Step 7 Continue with the NTP-D19 Install Fiber-Optic Cables on STM-N Cards procedure on page Stop. You have completed this procedure. NTP-D249 Install the Transponder and Muxponder Cards Purpose This procedure describes how to install the P_MR_10G, P_MR_2.5G, P-P_MR_2.5G, and MXP_2.5G_10G. Tools/Equipment P_MR_10G, P_MR_2.5G, P-P_MR_2.5G, and MXP_2.5G_10G cards (as applicable) Prerequisite Procedures NTP-D15 Install the Common Control Cards, page 2-2 Required/As Needed As needed Onsite/Remote Onsite Security Level None During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any metal tool due to electrical hazard. Class I (21 CFR and ) and Class 1M (IEC ) laser products. Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do not stare into the beam or view directly with optical instruments. Viewing the laser output with certain optical instruments (for example, eye loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye hazard. Use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure. Caution Always use the supplied ESD wristband when working with a powered ONS SDH. Plug the wristband cable into the ESD jack located on the lower-right outside edge of the shelf assembly. 2-14

15 Chapter 2 NTP-D249 Install the Transponder and Muxponder Cards To simplify subnetwork connection protection (SNCP) to multiplex section-shared protection ring (MS-SPRing) conversion and node addition, equip optical cards according to a high-speed east (s 12 and 13) and west (s 5 and 6) configuration. This configuration is not mandatory. If you install a card incorrectly, the LED flashes continuously. Cisco recommends installing transponder and muxponder cards after you install STM-N cards, as applicable. Step 1 Step 2 Step 3 If you installed XCVXL 2.5G cards, review Table 2-1 on page 2-4 to determine card/slot compatibility. If you installed XC10 or XCVXL 10G cards, review Table 2-2 on page 2-5 to determine card/slot compatibility. Open the card latches/ejectors. Use the latches/ejectors to firmly slide the optical card along the guide rails until the card plugs into the receptacle at the back of the slot. If you install the wrong card in a slot, complete the NTP-D227 Remove and Replace a Card procedure on page Step 4 Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the backplane. Ensure that you cannot insert the card any further. Step 5 Step 6 Step 7 Verify the LED activity: The red LED turns on for 20 to 30 seconds. The red LED blinks for 35 to 45 seconds. All LEDs blink once and turn off for 5 to 10 seconds. The or /STBY LED turns on. The signal fail () LED can persist until all card ports connect to their far end counterparts and a signal is present. If the card does not boot up properly, or the LED activity does not mimic Step 5, check the following: When a physical card type does not match the type of card provisioned for that slot in CTC, the card might not boot. If an optical card does not boot, open CTC and verify that the slot is not provisioned for a different card type before assuming the card is faulty. If the red LED does not turn on, check the power. If you insert a card into a slot provisioned for a different card, all LEDS turn off. If the red LED is on continuously or the LEDs behave erratically, the card is not installed properly. Remove the card and repeat Steps 2 to 5. If you installed an MXP_2.5G_10G, P_MR_2.5G, or P-P_MR_ 2.5G card, complete the DLP-D335 Install GBIC or P Connectors task on page

16 NTP-D17 Install the Electrical Cards Chapter 2 Step 8 Continue with the NTP-D19 Install Fiber-Optic Cables on STM-N Cards procedure on page Stop. You have completed this procedure. NTP-D17 Install the Electrical Cards Purpose This procedure installs the electrical cards (DS3i-N-12, E1N-14, E1-42, E3-12, and STM1E-12). Tools/Equipment Electrical cards Prerequisite Procedures NTP-D220 Install the Power and Signal FMECs, page 1-18 NTP-D15 Install the Common Control Cards, page 2-2 Required/As Needed As needed Onsite/Remote Onsite Security Level None During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the back panel of the shelf assembly with your hand or any metal tool due to electrical hazard. Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place. The E3-12 card can be deployed in a central office or a carrier s exchange. Install higher-capacity cards first; for example, install an E3-12 card before installing an E1-14 card. Let each card boot completely before installing the next card. Cisco recommends installing STM-N, transponder, and muxponder cards before you install electrical cards, as applicable. Step 1 Step 2 Step 3 If you installed XCVXL 2.5G cards, review Table 2-1 on page 2-4 to determine card/slot compatibility. If you installed XC10 or XCVXL 10G cards, review Table 2-2 on page 2-5 to determine card/slot compatibility. Open the card latches/ejectors. Use the latches/ejectors to firmly slide the card along the guide rails until the card plugs into the receptacle at the back of the slot. 2-16

17 Chapter 2 NTP-D18 Install Ethernet Cards and Connectors If you install the wrong card in a slot, complete the NTP-D227 Remove and Replace a Card procedure on page Step 4 Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the backplane. Ensure that you cannot insert the card any further. Step 5 Verify the LED activity: The red LED turns on for 10 to 15 seconds. If the red LED does not turn on, check the power. The red LED blinks for 30 to 40 seconds. All LEDs blink once and turn off for 1 to 5 seconds. The or /STBY LED turns on. The LED can persist until all card ports connect to their far end counterparts and a signal is present. If you insert a card into a slot provisioned for a different card, all LEDs turn off. If the red LED is on continuously or the LEDs behave erratically, the card is not installed properly. Remove the card and repeat Steps 2 to 5. Step 6 Continue with the NTP-D18 Install Ethernet Cards and Connectors procedure on page 2-17 if necessary. Stop. You have completed this procedure. NTP-D18 Install Ethernet Cards and Connectors Purpose This procedure installs the Ethernet cards (E100T-G, E G, G1000-4, G1K4, ML100T-12, and ML1000-2). Tools/Equipment Ethernet cards Prerequisite Procedures NTP-D15 Install the Common Control Cards, page 2-2 Required/As Needed As needed Onsite/Remote Onsite Security Level None During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any metal tool due to electrical hazard. 2-17

18 DLP-D39 Install Ethernet Cards Chapter 2 Class I (21 CFR and ) and Class 1M (IEC ) laser products. Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do not stare into the beam or view directly with optical instruments. Viewing the laser output with certain optical instruments (for example, eye loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye hazard. Use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure. Caution Always use the supplied ESD wristband when working with a powered ONS SDH. Plug the wristband cable into the ESD jack located on the lower-right outside edge of the shelf assembly. Cisco recommends installing transponder, muxponder, STM-N, and electrical cards before you install Ethernet cards, as applicable. Step 1 Step 2 Step 3 If you installed XCVXL 2.5G cards review Table 2-1 on page 2-4 to determine card/slot compatibility. If you installed XC10 or XCVXL 10G cards, review Table 2-2 on page 2-5 to determine card/slot compatibility. Complete the DLP-D39 Install Ethernet Cards task on page Allow each card to boot completely before installing the next card. Complete the DLP-D335 Install GBIC or P Connectors task on page 2-20 if you are using E G, G1000-4, G1K-4, or ML cards. If you need to remove a GBIC or P, complete the DLP-D336 Remove GBIC or P Connectors task on page Step 4 Continue with NTP-D286 Install the FC_MR-4 Cards procedure on page 2-24 if necessary. Stop. You have completed this procedure. DLP-D39 Install Ethernet Cards Purpose This task installs the Ethernet cards. Tools/Equipment Ethernet cards Prerequisite Procedures DLP-D332 Install the TCC2 Cards, page 2-7 Required/As Needed As needed Onsite/Remote Onsite Security Level None Step 1 Open the card latches/ejectors. 2-18

19 Chapter 2 DLP-D39 Install Ethernet Cards Step 2 Step 3 Use the latches/ejectors to firmly slide the card along the guide rails until the card plugs into the receptacle at the back of the slot. Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the backplane. Ensure that you cannot insert the card any further. Step 4 Verify the LED activity: The red LED turns on for 20 to 30 seconds. The red LED blinks for 35 to 45 seconds. All LEDs blink once and turn off for 1 to 5 seconds. The or /STBY LED turns on. The LED can persist until all card ports connect to their far end counterparts and a signal is present. If the red LED does not turn on, check the power. If you insert a card into a slot provisioned for a different card, all LEDs turn off. Step 5 Return to your originating procedure (NTP). 2-19

20 DLP-D335 Install GBIC or P Connectors Chapter 2 DLP-D335 Install GBIC or P Connectors Purpose Tools/Equipment This task installs gigabit interface converters (required for E-Series Ethernet, G-Series Ethernet, and FC-MR-4 cards), and small-form factor pluggables (required for ML and MXP cards) and attaches the fiber to the connectors. For E G use: 15454E-GBIC-SX= for short-reach applications 15454E-GBIC-LX= for long-reach applications For the G or G1K-4 card use: 15454E-GBIC-SX= for short-reach applications 15454E-GBIC-LX= for long-reach applications 15454E-GBIC-ZX= for extra long-reach applications DWDM GBIC= for DWDM applications For the ML card use: 15454E-P-LC-SX= for short-reach applications 15454E-P-LC-LX= for long-reach applications For the MXP card use: 15454E-P-L.16.1= for short-reach applications ONS-SE-2G-S1= for long-reach applications For the FC_MR-4 card use: ONS-GX-2FC-SML= (2Gb FC 1310nm Single mode with SC connectors) ONS-GX-2FC-MMI= (2Gb FC 850nm Multi mode with SC connectors) Prerequisite Procedures DLP-D39 Install Ethernet Cards, page 2-18 Required/As Needed As needed Onsite/Remote Onsite Security Level None The operating temperature of the DWDM GBICs is -5 degrees C to 40 degrees C. GBICs and Ps are hot-swappable and can be installed or removed while the card or shelf assembly is powered and running. GBICs are Class I laser products. These products have been tested and comply with Class I limits. 2-20

21 Chapter 2 DLP-D335 Install GBIC or P Connectors Invisible laser radiation may be emitted from the aperture ports of the single-mode fiber optic modules when no cable is connected. Avoid exposure and do not stare into open apertures. All versions of GBICs used with the ONS SDH can be one of two types: with clips or with a handle. Step 1 Step 2 Remove the GBIC or P from its protective packaging. Check the label to verify that the GBIC or P is the correct type for your network. Table 2-3 shows the available GBICs. The GBICs are very similar in appearance. Check the GBIC label carefully before installing it. Table 2-3 Available GBICs GBIC 1000BaseSX 1000BaseLX Associated Cards Application Fiber Product Number E G G G1K-4 E G G G1K BaseZX G G1K-4 Short reach Long reach Extra long reach Multimode fiber up to 550 m long Single-mode fiber up to 5km long Single-mode fiber up to 70 km long FC_MR-4 Long reach Single-mode fiber, 1310nm FC_MR-4 Intermediate reach Multi-mode fiber, 850nm 15454E-GBIC-SX= 15454E-GBIC-LX= 15454E-GBIC-ZX= ONS-GX-2FC-SML= ONS-GX-2FC-MMI= Table 2-4 shows the available Ps. Table 2-4 Available Ps P Associated Cards Application Fiber Product Number 1000BaseSX ML Short reach Multimode fiber up to 550 m long 15454E-P-LC-SX= 1000BaseLX ML Long reach Single-mode fiber up to 5 km long 15454E-P-LC-LX= Step 3 Verify the type of GBIC or P you are using: If you are using a GBIC with clips, go to Step 4. If you are using a GBIC with a handle, go to Step 5. If you are using an P, go to Step

22 DLP-D335 Install GBIC or P Connectors Chapter 2 Step 4 For GBICs with clips: a. Grip the sides of the GBIC with your thumb and forefinger and insert the GBIC into the slot on the card (Figure 2-2). GBICs are keyed to prevent incorrect installation. Figure 2-2 GBIC Installation (with Clips) Plug E /LINK /LINK Step 5 b. Slide the GBIC through the flap that covers the opening until you hear a click. The click indicates the GBIC is locked into the slot. c. When you are ready to attach the network fiber-optic cable, remove the protective plug from the GBIC and save the plug for future use. d. If you are using an P, go to Step 6. For GBICs with a handle: a. Remove the protective plug from the SC-type connector. b. Grip the sides of the GBIC with your thumb and forefinger and insert the GBIC into the slot on the card. 2-22

23 Chapter 2 DLP-D336 Remove GBIC or P Connectors c. Lock the GBIC into place by closing the handle down. The handle is in the correct closed position when it does not obstruct access to an SC-type connector. d. Slide the GBIC through the cover flap until you hear a click. The click indicates the GBIC is locked into the slot. e. If you are using an P, go to Step 6. GBICs are Class I laser products. These products have been tested and comply with Class I limits. Step 6 Step 7 Invisible laser radiation may be emitted from the aperture ports of the single-mode fiber optic modules when no cable is connected. Avoid exposure and do not stare into open apertures. For Ps: a. Plug the LC duplex connector of the fiber into a Cisco-supported P connector. b. If the new P connector has a latch, close the latch over the cable to secure it. c. Plug the cabled P connector into the ML-series Ethernet card port or muxponder card until it clicks. Return to your originating procedure (NTP). DLP-D336 Remove GBIC or P Connectors Purpose This task disconnects fiber attached to GBICs or Ps. Tools/Equipment None Prerequisite Procedures DLP-D335 Install GBIC or P Connectors, page 2-20 Required/As Needed As needed Onsite/Remote Onsite Security Level None Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into beams or view directly with optical instruments. Step 1 Step 2 Step 3 Disconnect the network fiber cable from the GBIC SC connector or P LC duplex connector. If the P connector has a latch securing the fiber cable, pull it upward to release the cable. If you are using a GBIC with clips: a. Release the GBIC from the slot by simultaneously squeezing the two plastic tabs on each side of it. b. Slide the GBIC or P out of the Gigabit Ethernet module slot. A flap closes over the GBIC or P slot to protect the connector on the Gigabit Ethernet card. If you are using a GBIC with a handle: a. Release the GBIC by opening the handle. b. Pull the handle of the GBIC. 2-23

24 NTP-D286 Install the FC_MR-4 Cards Chapter 2 Step 4 Step 5 c. Slide the GBIC out of the card slot. A flap closes over the GBIC slot to protect the connector on the card. If you are using an P: a. If the P connector has a latch securing the fiber cable, pull it upward to release the cable. b. Pull the fiber cable straight out of the connector. c. Unplug the P connector and fiber from the card. d. Slide the P out of the card slot. Return to your originating procedure (NTP). NTP-D286 Install the FC_MR-4 Cards Purpose This procedure installs the Fibre Channel (FC_MR-4) card. Tools/Equipment FC_MR-4 card(s) Prerequisite Procedures NTP-D15 Install the Common Control Cards, page 2-2 Required/As Needed As needed Onsite/Remote Onsite Security Level None During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any metal tool due to electrical hazard. Class I (21 CFR and ) and Class 1M (IEC ) laser products. Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do not stare into the beam or view directly with optical instruments. Viewing the laser output with certain optical instruments (for example, eye loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye hazard. Use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure. Caution Always use the supplied ESD wristband when working with a powered ONS SDH. Plug the wristband cable into the ESD jack located on the lower-right outside edge of the shelf assembly. If protective clips are installed on the backplane connectors of the cards, remove the clips before installing the cards. 2-24

25 Chapter 2 NTP-D286 Install the FC_MR-4 Cards Step 1 Step 2 Step 3 Step 4 If you installed XCVXL 2.5G cards review Table 2-1 on page 2-4 to determine card/slot compatibility. If you installed XC10G or XCVXL 10G cards, review Table 2-2 on page 2-5 to determine card/slot compatibility. Open the card latches/ejectors. Use the latches/ejectors to firmly slide the card along the guide rails until the card plugs into the receptacle at the back of the slot. Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the backplane. Ensure that you cannot insert the card any further. If you install the wrong card in a slot, complete the NTP-D227 Remove and Replace a Card procedure on page 2-58 and install the correct card. Step 5 Verify the LED activity: The red LED turns on for 20 to 30 seconds. The LED is amber for 3 to 5 seconds. The red LED blinks for up to 2 minutes. If the red LED does not turn on, check the power. The and LEDs blink once and turn off for 1 to 5 seconds. The LED turns on (green if the card is active, amber for standby). If you insert a card into a slot provisioned for a different card, all LEDs turn off. Step 6 Complete the DLP-D335 Install GBIC or P Connectors task on page 2-20 to install GBICs on the FC_MR-4 card. If you need to remove a GBIC or P, complete the DLP-D336 Remove GBIC or P Connectors task on page Step 7 Continue with the NTP-D19 Install Fiber-Optic Cables on STM-N Cards procedure on page Stop. You have completed this procedure. 2-25

26 NTP-D242 Install the DWDM Cards Chapter 2 NTP-D242 Install the DWDM Cards Purpose This procedure describes how to install DWDM cards (OPT-PRE, OPT-BST, 32MUX-O, 32DMX-O, 4MD-xx.x, AD-1C-xx.x, AD-2C-xx.x, AD-4C-xx.x, AD-1B-xx.x, AD-4B-xx.x, OSCM, or OSC-CSM). Complete this procedure when instructed to do so in Chapter 5, Turn Up a DWDM Node. Tools/Equipment OPT-PRE, OPT-BST, 32MUX-O, 32DMX-O, 4MD-xx.x, AD-1C-xx.x, AD-2C-xx.x, AD-4C-xx.x, AD-1B-xx.x, AD-4B-xx.x, OSCM, or OSC-CSM cards (as applicable) Prerequisite Procedures DLP-D332 Install the TCC2 Cards, page 2-7 Required/As Needed As needed Onsite/Remote Onsite Security Level Provisioning or higher During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any metal tool due to electrical hazard. Complies with 21 CFR and except for deviations pursuant to Laser Notice No. 50, dated July 26, Class 1M Laser Product. Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do not stare into the beam or view directly with optical instruments. Viewing the laser output with certain optical instruments (for example, eye loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye hazard. Use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure. Caution Always use the supplied ESD wristband when working with a powered ONS SDH. Plug the wristband cable into the ESD jack located on the lower-right outside edge of the shelf assembly. If you install a card incorrectly, the LED flashes continuously. The automatic node setup (ANS) of the ONS SDH DWDM system begins to determine what kind of site you are installing as soon as you install cards. For more information about node setup, see Chapter 5, Turn Up a DWDM Node. The automatic power control (APC) is enabled after ANS initializes and after a channel has been provisioned. For instructions to provision a DWDM channel, see the NTP-D260 Provision a DWDM Optical Channel Network Connection procedure on page For more information about amplifier power control, see the Cisco ONS SDH Reference Manual. 2-26

27 Chapter 2 NTP-D242 Install the DWDM Cards Step 1 Step 2 Step 3 Plan your node installation or consult the site plan. As soon as you begin installing cards, ANS determines what kind of site to set up based on the following parameters: Hub site Two 32DMX-O and two 32MUX-O cards are provisioned but no AD-xC or AD-xB cards are provisioned Terminal One 32DMX-O and one 32MUX-O card are provisioned, and no AD-xC or AD-xB cards are provisioned Line site Only one OPT-PRE or OPT-BST is provisioned per line direction. (Up to two OPT-PRE and/or two OPT-BST cards can be provisioned in the same shelf.) OADM site At least 1 AD-xC or AD-xB is provisioned and no 32DMX-O or 32MUX-O cards are provisioned Unknown Provisioned cards do not follow any of the previously listed categories Open the card latches/ejectors. Use the latches/ejectors to firmly slide the DWDM card along the guide rails until the card plugs into the receptacle at the back of the slot. If you install the wrong card in a slot, complete the NTP-D227 Remove and Replace a Card procedure on page 2-58 and install the correct card. Step 4 Step 5 Use the following card placement guidelines. For specific information about each card, refer to the Cisco ONS SDH Reference Manual. OPT-BST cards can be installed in any open east and west pair of slots but are often installed in s 1 and 17. OPT-PRE cards can be installed in any open east and west pair of slots but are often installed in s 2 and 16. OSCM cards, if used, are installed in s 8 and 10. OSC-CSM cards, if used (when there is no OPT-BST), can be installed in any open east and west pair of slots. 32MUX-O cards are double-slot width cards and are often installed in s 3 and 4 and s14 and DMX-O cards are double-slot width and are often installed in s 5 and 6 and s12 and 13. AD cards (channel or band) and 4MD-xx.x combiner cards are installed in any open slots. Verify that the card is inserted correctly and close the latches/ejectors on the card. It is possible to close the latches/ejectors when the card is not completely plugged into the backplane. Ensure that you cannot insert the card any further. Step 6 Verify the LED activity: The LED turns on for approximately 35 seconds The LED blinks for approximately 40 seconds All LEDs turn on and then turn off within 5 seconds If new software is being downloaded to the card, the and LEDs blink for 20 seconds to 3.5 minutes, depending on the card type 2-27

28 NTP-D243 Install the DWDM Dispersion Compensating Cards Chapter 2 Step 7 Step 8 The LED turns on The signal fail () LED stays on until all card ports connect to their far-end counterparts and a signal is present If the card does not boot up properly, or the LED activity does not mimic Step 5, check the following: When a physical card type does not match the type of card provisioned for that slot in CTC, the card might not boot. If a DWDM card does not boot, open CTC and ensure that the slot is not provisioned for a different card type before assuming the card is faulty. If the red LED does not turn on, check the power. If you insert a card into a slot provisioned for a different card, all LEDS turn off. If the red LED is on continuously or the LEDs behave erratically, the card is not installed properly. Remove the card and repeat Steps 2 through 6. If you installed OPT-PRE cards, complete the NTP-D243 Install the DWDM Dispersion Compensating Cards procedure on page Step 9 Continue with the NTP-D244 Install Fiber-Optic Cables on DWDM Cards procedure on page Stop. You have completed this procedure. NTP-D243 Install the DWDM Dispersion Compensating Cards Purpose This procedure describes how to install the dispersion compensating cards (DCU-xx.x) and is required if OPT-PRE cards are installed. This procedure is required whether the node bit rate is 2.5 Gbps or 10 Gbps or 2.5Gps, if the span is very long. If Metroplanner is used to generate the bill of materials, the need for DCUs will be indicated.this procedure applies to DWDM and hybrid nodes only. Complete this procedure when instructed to do so in Chapter 5, Turn Up a DWDM Node. Tools/Equipment DCU-xx.x cards Prerequisite Procedures NTP-D15 Install the Common Control Cards, page 2-2 NTP-D242 Install the DWDM Cards, page 2-26 Required/As Needed As needed Onsite/Remote Onsite Security Level Provisioning or higher During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the backplane with your hand or any metal tool due to electrical hazard. Complies with 21 CFR and except for deviations pursuant to Laser Notice No. 50, dated July 26, Class 1M laser product. 2-28

29 Chapter 2 NTP-D243 Install the DWDM Dispersion Compensating Cards Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do not stare into the beam or view directly with optical instruments. Viewing the laser output with certain optical instruments (for example, eye loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye hazard. Use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure. Caution Always use the supplied ESD wristband when working with a powered ONS SDH. Plug the wristband cable into the ESD jack located on the lower-right outside edge of the shelf assembly. If a DCU is not required, a 4 db optical attenuated patchcord must be placed between the OPT-PRE DCC and ports. Step 1 Step 2 Pull the card latch inward with your finger. Firmly slide the DCU card along the guide rails until the card plugs into the receptacle at the back of the horizontal dispersion compensating card slots at the top of the shelf. The West dispersion compensating card is commonly installed on the left side and the East card is commonly installed on the right. Step 3 Release the finger latch. It is possible to close the latch when the card is not completely plugged into the backplane. Ensure that you cannot insert the card any further. Step 4 Verify that the card is engaged with the backplane by grasping and gently pulling the card handle. If the card does not move, it is fully installed. If it moves, repeat Step 2. If you install the wrong card in a slot, complete the NTP-D227 Remove and Replace a Card procedure on page 2-58 and install the correct card. Step 5 Continue with the NTP-D244 Install Fiber-Optic Cables on DWDM Cards procedure on page Stop. You have completed this procedure. 2-29