Just What Can Your Lancom Switch Do - Lancom GS-2124 User Manual

LANCOM GS-2124
Chapter 1: Introduction
1.2

Just what can your LANCOM Switch do?

Hardware
Supports 20-port 10/100/1000 Mbps TP ports and auto MDIX function
4 Gigabit dual media ports(TP/SFP)
On-line pluggable fiber transceiver modules
256KB packet buffer and 128KB control memory
Maximal packet length can be up to 1536 bytes
10
Port Trunking:
Support static port trunking and port trunking with IEEE 802.3ad LACP.
Bandwidth Control:
Support ingress and egress per port bandwidth control.
Port Security:
Support allowed, denied forwarding and port security with MAC address.
SNMP/RMON:
SNMP agent and RMON MIB. In the device, SNMP agent is a client soft-
ware which is operating over SNMP protocol used to receive the command
from SNMP manager (server site) and echo the corresponded data, i.e.
MIB object. Besides, SNMP agent will actively issue TRAP information
when happened.
RMON is the abbreviation of Remote Network Monitoring and is a branch
of the SNMP MIB.
The device supports MIB-2 (RFC 1213), Bridge MIB (RFC 1493), RMON
MIB (RFC 1757)-statistics Group 1,2,3,9, Ethernet-like MIB (RFC 1643),
Ethernet MIB (RFC 1643) and so on.
IGMP Snooping:
Support IGMP version 2 (RFC 2236): The function IGMP snooping is used
to establish the multicast groups to forward the multicast packet to the
member ports, and, in nature, avoid wasting the bandwidth while IP mul-
ticast packets are running over the network.
LANCOM GS-
2124
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