itn201-4gf - Packet Transport Network Device

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itn201-4gf - Packet Transport Network Device The itn201 is a reliable, NEBs 3 Compliant and MEF 2.0 Certified, intelligent Carrier Ethernet/MPLS demarcation device.

1 itn201-4gf - Packet Transport Network Device The itn201 is a reliable, NEBs 3 Compliant and MEF 2.0 Certified, intelligent Carrier Ethernet/MPLS demarcation device. The itn 201 is designed for mobile backhaul applications supporting stringent SLA requirements and optimized Quality of Service. The itn201 has 4xGE SFP NNI interfaces, 6xGE SFP or 12xGE TSFP client interfaces, and two expansion slots for clock signal input/output and PWE3 interfaces. It features IEEE and SyncE functions to provide PPS+ToD signals over Carrier Ethernet for 3G/4G Mobile Backhaul (MBH) applications. The itn201 supports up to 16x E1/T1 PWE3 interfaces and 2Mbps/2MHz/10MHz external clock interfaces through expansion modules. The itn201 can also be used as an inter-carrier demarcation device providing end-to-end visibility of E-NNI services. itn201-4gf Highlights Synchronization over Compliant with ITU-T G.8262 (SyncE) for frequency synchronization; Carrier Ethernet Compliant with IEEE (PTP) for phase and frequency synchronization Resiliency & Protection Supports ITU-T G.8031 ELPS and ITU-T G.8032v2 ERPS ring protection with sub 50ms switching, STP/RSTP/MSTP, redundant links and IEEE 802.3ad Link Aggregation Carrier Ethernet Service & Management CE2.0 cerifited and NEBs compliant; supports IEEE Link OAM, IEEE 802.1ag end-toend CFM, ITU-T Y.1731 end-to-end service and performance; RFC2544 service turn up testing; ITU-T Y.1564 TDM Compatibility Supports up to 16x E1/T1 interfaces for connecting legacy TDM networks MPLS Compatibility Supports MPLS-TP as a Provider Edge (PE) device Technical Application Headquarters

Mobile Backhaul The itn201 can re-generate and distribute SDH/SONET grade synchronization through a packet based network.

With industry leading Ethernet OAM and the sub 50ms standard G.

Carrier Ethernet OAM Service Turn-up itn201 supports end-to-end service monitoring and control guaranteeing that Service Level Agreements (SLAs) are met.

1731, engineers can test real-time parameters for connectivity, latency, jitter and frame-loss.

MPLS-TP & Pseudowire Transport By implementing MPLS-TP, service providers preserve the OAM and management characteristics of a Carrier-Ethernet network

2 Mobile Backhaul The itn201 can re-generate and distribute SDH/SONET grade synchronization through a packet based network. This enables itn201 to be used as the backhaul demarcation equipment for 2G/3G/4G networks. With industry leading Ethernet OAM and the sub 50ms standard G.8032v2 ERPS (Ethernet Ring Protection), the itn201 can serve as a mission critical device to carry mobile backhaul traffic. Carrier Ethernet OAM Service Turn-up itn201 supports end-to-end service monitoring and control guaranteeing that Service Level Agreements (SLAs) are met. With built-in monitoring tools; IEEE and IEEE 802.1ag end-to-end CFM/Y.1731, engineers can test real-time parameters for connectivity, latency, jitter and frame-loss. To facilitate service turn-up, the itn201 provides RFC2544 and ITU-T Y.1564 test suites providing a reliable and efficient service activation process. MPLS-TP & Pseudowire Transport By implementing MPLS-TP, service providers preserve the OAM and management characteristics of a Carrier-Ethernet network while maintaining a full end-to-end integration with existing and future IP/MPLS infrastructures. When combined with PWE3 expansion card, the itn201 can provide up to 16xE1/T1 TDM connections. Inter-Carrier Demarcation As an inter-carrier device, the ITN201 can serve as a demarcation device at the edge of the network. It provides Network-Network Interfaces (NNI) which helps define the responsibilities and clearly identifies the failure points between two service provider networks. Headquarters

3 Key Features Switching Mode Packet Forwarding MAC Address Table Bandwidth Profile VLAN Link Aggregation STP Protection Store and forward mode; 16 Mbit switching buffer; Supports jumbo frame MTU: 13k byte (default 1,526 byte); DLF control MAC address learning/add/remove/searching; Up to 32K MAC addresses per port CIR/CBS, EIR/EBS configuration per port/evc/cos IEEE 802.1Q VLAN: 4K active VLANs; QinQ, 1:1 VLAN translation (2:1 available in the 2 nd phase); Up to 3 link aggregation groups, with up to 4 ports in each group; Load balancing based on source/destination IP and MAC address STP, RSTP & MSTP (64 instances) ITU-T G.8031 ELPS (Ethernet Line Protection Switching); ITU-T G.8032v2 ERPS (Ethernet Ring Protection Switching); Supports LACP for link protection; DHCP Carrier Ethernet OAM Carrier Ethernet CFM Port based Ethernet local loop detection DHCP Client/Snooping/Opt82/Opt61/Relay/Server IEEE OAM including discovery, link performance, remote loopback, fault detection & performance stats per OAM standards; OAM Active/Passive mode; OAM MIB Variable Get function; OAM Event function; Extended OAM (configure on remote switches); E-LMI (MEF 16) IEEE 802.1ag and ITU-T Y.1731; Connectivity Check, Non-intrusive Loopback, Link-Trace, Performance Monitor; ETH-AIS/RDI/LCK/TEST(2nd release)/aps/lm/dm ACL Supports ACL based on MAC, IP, and MAP based on L2-L4 bytes; Supports user defined ACL; QoS ACL combination based on VLAN/CoS/MAC/EtherType/IP/L4 protocol Supports port/cos/dscp mapping; Priority trust based on port/cos(default)/dscp; Headquarters

4 Supports SP, WRR, DRR, SP+WRR, and SP+DRR scheduling; Up to 8 queues per port; Flow-based statistics/mirroring/rate-limiting/redirecting/vlan-rewriting Rewriting of 802.1p CoS/DSCP/IP Precedence based on flow; Fault Propagation Synchronization Support Weighted Random Early Detection, weight 0-15 From line to client interface fault propagation (user configurable); Client interface fault propagation Support IEEE and Synchronous Ethernet; IEEE one-step mode, OC, BC and TC mode support; Provide 1PPS+ToD interface when deployed as OC and BC; MPLS IPv6 Clock synchronization performance according to ITU-T G.8261/8262 Support static MPLS-TP Supports IPv6 address and management; IPv6 DHCP snooping/server/client/relay; PWE3 DHCP Option 18 & 37 Up to 64 SAToP/CESoPSN/AAL1 PWs; Supports PSN type UDP/IP, MPLS, and MEF8; Configurable Jitter Buffer; Supports up to 8 E1/T1 service ports per expansion card; Specifications Physical Interface Clock Expansion Card PWE3 Expansion Card Management port: 1 console (RJ45); Client interfaces: 6 x GE SFP or 12 GE TSFP Network interfaces: 4 x GE SFP; Mini-BNC connector: 1 x 2Mbit/2MHz input/output; 1 x 10MHz input/output; 1 x 1PPS input/output; RJ45 connector: 1 x TOD input/output; RJ45 connector, 8xE1/T1 interfaces Compliances Standards & protocols IEEE802.3 IEEE802.3u IEEE802.3ad Link Aggregation IEEE802.1p IEEE802.1Q VLAN IEEE802.1ad QinQ IEEE802.1D Spanning Tree Protocol IEE802.1w RSTP IEEE802.1s MSTP IEEE802.1x Security IEEE802.3ah OAM IEEE802.1ag CFM ITU-T Y.1731 Services OAM Headquarters

Power Specs User Conditions Lightning Proof Dimensions Weight AC Power Module: 100~240V; DC Power Module: +24V/ -48V 2x Hot Swappable Power Module Slots Full load: 25W Operating temp: Normal version:

5 Power Specs User Conditions Lightning Proof Dimensions Weight AC Power Module: 100~240V; DC Power Module: +24V/ -48V 2x Hot Swappable Power Module Slots Full load: 25W Operating temp: Normal version: -35~60 C (-31~131 F); Storage temp: -25~60 C (-13~140 F); Humidity: 10~100% non-condensing 6kV 440(L) x 266(W) x 44(H) mm 3 5.0Kg ITU-T G.8031 ELPS ITU-T G.8032 ERPS IGMP v1/v2/v3 SNMPv1/v2c/v3 CE Certified UL Certified EMC Class B RoHS compliance MEF 9 MEF 14 NEBs 3 Ordering Information Headquarters

itn201 Packet Transport Network Device

itn201 Packet Transport Network Device Packet Transport Network Device is design as an intelligent Carrier Ethernet/MPLS demarcation device. It has 2 x GE network interfaces, 4 x combo GE client interfaces and two expansion slots for clock