Metro Ethernet Services Switch

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Features/Applications

Metro Ethernet Services Switch

Metro Ethernet Services Switch

Features

Intelligent Layer 2 switching
- Provider-bridges concept
- Customer VLAN & Service VLAN (VLAN & CoS preservation)
- Per VLAN non-learning - transparent mode
- Support for jumbo frames up to 9K bytes
- Multicast, Broadcast service control, delivery, and fi ltering
- Layer 2 control protocols (discard and tunnel) processing
- MEF OAM (Operation, Administration, & Management)
- Fault tolerance and Loop protection
- Multiple Instance Spanning Tree (802.1s)
- Link Aggregation (802.3ad)
- 1:1 Link LOS protection for dual-homed & dual rings
- Link Fault Refl ection
MPLS L2 VPN - LER & LSR / H-VPLS Spoke (PE-r)
IP Service Delivery
- Complete routing set of IGP and EGP protocols
IP Multicast Services
- IGMP snooping
- Multicast router functionality PIM*
Classifi cation and Marking on VLAN priority/IP ToS/MPLS EXP
Class-aware bandwidth profi les
- Per Inbound Interface service
- Per VLAN/subscriber service
- Per Class (CoS ID) service
- Layer 3 and/or Layer 4 packet headers
Security ACLs (Access control and Layer 2 fi ltering)
Enhanced secure management (SSHv2, SCP & SNMPv3)
Statistics per subscriber
- Statistics used by subscriber/VLAN service or per application class
- Counters per physical port per CoS
- Counters per queue
Security logs/traps
Service Assurance - Round Trip Reporter
Optical level monitoring (Digital Diagnostics) via SFPs
Virtual Cable Diagnostics (VCD - Copper TDR) on RJ45 Ports

Applications

1st and 2nd mile optical switched or transport services
- Ethernet in the First Mile 802.3ah aggregation
- Intelligent Service Multiplexing & bandwidth provisioning
Inter-PoP WDM connectivity services
IP DSLAM Gigabit Ethernet Optical Aggregation
Point-to-point and multi-point Layer 2 services for
business subscribers
- E-Line services
- E-LAN services
- Private Line Services

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