Netgear GSM7212F-100NES User Manual

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ProSAFE® Intelligent Edge Managed Switches Data Sheet

M4100 series

Page10of35

Modern access layer features highlights

Advanced Static Routing functions for administrative

traccontrol

• StaticRejectRoutesarecongurabletocontrolthetracdestinedtoaparticularnetworksothatitisnot

forwarded through the router

• SuchtracisdiscardedandtheICMPdestinationunreachablemessageissentbacktothesource

• Staticrejectroutescanbetypicallyusedtopreventroutingloops

• Default routes are conﬁgurable as a preference option

In order to facilitate VLAN creation and VLAN routing

using Web GUI, a VLAN Routing Wizard oers follow-

ing automated capabilities

• CreateaVLANandgenerateauniquenameforVLAN

• Add selected ports to the newly created VLAN and remove selected ports from the default VLAN

• Create a LAG, add selected ports to a LAG, then add this LAG to the newly created VLAN

• Enable tagging on selected ports if the port is in another VLAN

• Disable tagging if a selected port does not exist in another VLAN

• Exclude ports that are not selected from the VLAN

• Enable routing on the VLAN using the IP address and subnet mask entered as logical routing interface

DHCPRelayAgentsrelayDHCPrequestsfromany

routedinterface,includingVLANs,whenDHCPserver

doesn’t reside on the same IP network or subnet

• TheagentrelaysrequestsfromasubnetwithoutaDHCPservertoaserverornext-hopagentonanother

subnet

• UnlikearouterwhichswitchesIPpacketstransparently,aDHCPrelayagentprocessesDHCPmessages

andgeneratesnewDHCPmessages

• SupportsDHCPRelayOption82circuit-idandremote-idforVLANs

• MultipleHelperIPsfeatureallowstocongureaDHCPrelayagentwithmultipleDHCPserveraddresses

per routing interface and to use dierent server addresses for client packets arriving on dierent inter-

faces on the relay agent server addresses for client packets arriving on dierent interfaces on the relay

agent

Flow Control

802.3x Flow Control implementation per IEEE 802.3

Annex31BspecicationswithSymmetricow

control,AsymmetricowcontrolorNoowcontrol

AsymmetricowcontrolallowstheswitchtorespondtoreceivedPAUSEframes,buttheportscannot

generate PAUSE frames

Symmetricowcontrolallowstheswitchtobothrespondto,andgenerateMACcontrolPAUSEframes

Allowstracfromonedevicetobethrottledforaspeciedperiodoftime:adevicethatwishestoinhibittransmissionofdataframesfromanotherdeviceonthe

LAN transmits a PAUSE frame

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Netgear ‎GSM7212F-100NES 12-Port Gigabit Ethernet Fully Managed PoE Switch (GSM7212F) - with 4 x PoE+ @ 150W, 12 x 1G SFP (shared), Desktop/Rackmount, and ProSAFE Limited Lifetime Protection, M4100 Series

User Manual - Page 10