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.

 

Subject Views Votes Rating Replies Last replied by
discussion Loop Guard and UDLD
Last Reply 51 min 17 sec ago.
0 0 0 0 cisco6121
discussion 3750 Lacp problem
Last Reply 1 hour 32 min ago.
0 0 0 12 [email protected]..
discussion NGWC-VLAN:: reclaim IIF Id for vlan_id:800 failed (rc: 8)
Last Reply 1 hour 36 min ago.
0 0 0 0 Roel Tiongson
discussion Normal values for CPU utilization
Last Reply 2 hours 6 min ago.
0 0 0 1 Mark Malone
discussion IOS update Cisco C4500X
Last Reply 3 hours 10 min ago.
0 0 0 2 hypnotoad
discussion Problem upgrading IOS on Cisco 2960X switches
Last Reply 4 hours 23 min ago.
0 0 5 4 Leo Laohoo
discussion cisco recomendation for preventive maintenance
Last Reply 5 hours 12 min ago.
0 0 0 2 Reza Sharifi
discussion 3850- sofware install file flash:-this commands files
Last Reply 5 hours 16 min ago.
0 0 0 2 Leo Laohoo
discussion confused with subnetting class c addresses and b classes
Last Reply 5 hours 18 min ago.
0 0 0 3 John Cheetley
discussion Segregating a VLAN from the rest of the network
Last Reply 5 hours 44 min ago.
0 0 0 7 Mark Malone
discussion vPC does not work on Nexus 9000v
Last Reply 5 hours 45 min ago.
0 0 0 1 Reza Sharifi
discussion 4500E firmware bloat?
Last Reply 5 hours 48 min ago.
0 0 0 1 Reza Sharifi
discussion Configuration
Last Reply 6 hours 5 min ago.
0 0 4 5 Siva G
discussion Erro Network error: Connection timed out
Last Reply 7 hours 1 min ago.
0 0 5 3 daniel.ferreira111
discussion EIGRP convergence
Last Reply 7 hours 57 min ago.
0 0 4.66667 9 Steve Coady
discussion Mac Address cleared to fast but aging time set to 86400
Last Reply 8 hours 32 min ago.
0 0 0 2 infrajfpr
discussion SHOW VER has a network config file load from tftp. Would like to load from Flash.
Last Reply 9 hours 52 min ago.
0 0 0 3 haydavis
discussion Prime 2.2 (device pack 3) with wrong 2960X device type
Last Reply 10 hours 25 min ago.
286 0 0 3 Sergio Rodrigues
discussion Cisco 3850 Stackwise
Last Reply 10 hours 32 min ago.
0 0 5 3 Shvan Ahmad
discussion Cisco 3850 Stackwise&Stackpower
Last Reply 10 hours 41 min ago.
0 0 5 4 Shvan Ahmad
discussion Factory reset for an SLM224G4PS Switch -- There's no button!
Last Reply 10 hours 48 min ago.
0 0 0 1 Mark Malone
discussion Cisco Wireless: High Ping response time to gateway/local switch
Last Reply 11 hours 10 min ago.
0 0 0 8 Scott Fella
discussion IP SLA up and down
Last Reply 12 hours 24 min ago.
0 0 0 3 Julio Moisa
discussion Catalyst 4500 and Avaya phones
Last Reply 12 hours 50 min ago.
359 0 0 5 [email protected]..
discussion ISR router config with switching module connecting with dual ios-xr switches & Layer 3 connectivity & routing.
Last Reply 12 hours 55 min ago.
0 0 0 0 patel_ankit1

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Jon Marshall
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Reza Sharifi
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Leo Laohoo
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