LAN, Switching and Routing

The Cisco LAN, Routing and Switching Technical Support Forum gives you access to participate in tech discussions and go through documents on Cisco LAN Switch, LAN Router, VLAN, Cisco Catalyst, Catalyst 6500, Catalyst 3550, Jabber Client, Nexus 7000, and other related issues. You can browse through latest tech topics popular among the community.

 

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Subject Views Votes Rating Replies Last replied by
discussion Network design
Last Reply 1 min 25 sec ago.
25 0 0 2 Ganesh Hariharan
discussion Cisco ISR 4331 NIM-4G-LTE Can't Access
Last Reply 4 min 26 sec ago.
0 0 0 2 davidblumberg
discussion %STACKMGR-5-MAJOR_VERSION_MISMATCH:
Last Reply 5 min 1 sec ago.
11 0 0 5 mohammad saeed
discussion 3750X as DNS server?
Last Reply 8 min 57 sec ago.
17 0 0 2 Ganesh Hariharan
discussion Reroute traffic based upon source network?
Last Reply 35 min 14 sec ago.
0 0 0 3 Ganesh Hariharan
discussion NAT configration
Last Reply 1 hour 36 min ago.
145 0 0 33 [email protected]
discussion IP summary-address eigrp Command
Last Reply 1 hour 36 min ago.
2620 0 5 10 Halil.Zakaria
discussion Have a problem in Nexus 5600 FEX
Last Reply 11 hours 36 min ago.
0 0 0 0 Vahid Nazari
discussion WS-C3560CX-8PC-S - Noise from PSU area?
Last Reply 15 hours 52 min ago.
0 0 0 1 Leo Laohoo
discussion CISCO ASR 1002 power supply
Last Reply 15 hours 54 min ago.
44 0 0 11 [email protected]
discussion HSRP and NSF/SSO on 6500 switch IOS 12
Last Reply 16 hours 14 min ago.
36 0 0 9 Leonardo Gama
discussion OSPF adjacency stuck in INIT State
Last Reply 16 hours 34 min ago.
6715 0 5 10 Aurelio Matsui ...
discussion IP NAT
Last Reply 18 hours 8 min ago.
16 0 0 4 Bob Greer
discussion Help with 2851 vlan routing and interface.
Last Reply 20 hours 42 min ago.
15 0 5 4 alexten1983
discussion N3K-3048 blinking blue led. No console ouput
Last Reply 20 hours 56 min ago.
10 0 0 3 Philip D'Ath
discussion multi layer switch - cisco packet tracer
Last Reply 20 hours 59 min ago.
21 0 0 5 Julio Moisa
discussion Using ASR 920 to terminate customer for small PoP
Last Reply 21 hours 5 min ago.
0 0 0 0 Bryan Tabb
discussion GLC-T vs GLC-SX-MM Between Switches
Last Reply 22 hours 6 min ago.
17 0 5 4 Joseph W. Doherty
discussion VXLAN NVE interface counters not incrementing
Last Reply 23 hours 9 min ago.
9 0 0 0 patrick walton
discussion ICMP from Management Port
Last Reply 23 hours 16 min ago.
27 0 5 4 dingdongsilver
discussion route between VLANs with different gateways
Last Reply 23 hours 19 min ago.
21 0 0 2 chrihussey
discussion 3750x Stack is repeatedly showing error " %ADJ-3-RESOLVE_REQ : Adj resolve request: Failed to resolve <IP Address> <vlan ID>..
Last Reply 1 day 21 min ago.
9 33 5 21 [email protected]..
discussion Selective Q-in-Q in Nexus 93180yc-ex
Last Reply 1 day 32 min ago.
5 0 0 1 CSCO11070817
discussion No spanning tree instance exists in 2960x switch
Last Reply 1 day 42 min ago.
33 0 0 7 mohammad saeed
discussion PC2 Host Not Reachable
Last Reply 1 day 1 hour ago.
14 0 0 3 azibnaseem

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