Raisecom iTN2100 User Manual

Raisecom
iTN2100 (P100R002) Hardware Description
14 EOS cards
Raisecom Technology Co., Ltd.
131
14.5 OPCOM3500E-8EOS-FX
14.5.1 Appearance and functions
Appearance
Function
The OPCOM3500E-8EOS-FX is an 8-way optical interface EOS service aggregation card
on the iTN2100.

Provide a way of 100 Mbit/s Ethernet optical interface.

Support virtual cascading of input Ethernet services with N×VC12 bandwidth, and then
transmit them to the SDH network.

Support two Ethernet encapsulation modes: GFP and LAPS.

Support VCAT and LCAS.

Support loopback detection, automatical switchoff and recovery of Ethernet interfaces.

Support storm control over broadcast messages, unknown multicast messages, and DLF
messages.

Support interface isolation protection.

Support interface aggregation.

Support QoS and determine four output queues by priority.

Support 802.1Q VLAN, support 4K concurrent VLANs, and support QinQ.

Support 8k MAC addresses and 30 static MAC addresses.

Support enabling or disabling MAC address learning based on interfaces.

Support configurable aging time ranging from 0s to 3825s. By default, it is 300s.

Support interface-based non-linear rate limiting ranging from 62 Kbit/s to 100 Mbit/s.

Support transparently transmitting BPDU, LACP, and 802.1x management frames.

Support remote NMS for RC500 and RC600 transceiver family.

Support hot swapping.
14.5.2 Slots
The OPCOM3500E-8EOS-FX can be plugged into slots 1–5 and 8–12 on the iTN2100.

Raisecom iTN2100 Specifications

General

Brand	Raisecom
Model	iTN2100
Category	Network Hardware
Language	English