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 static route on 7k
Last Reply 23 min 29 sec ago.
0 0 0 4 ahmedshoaib
discussion Cisco 5508 High availability licensing
Last Reply 30 min 40 sec ago.
0 0 0 0 Matt Smith
discussion Issues connecting switches (with different vlans) to one hub (causing NATIVE_VLAN_MISMATCH)
Last Reply 39 min 34 sec ago.
0 0 0 0 rafik_rez
discussion IPSEC VTI AND KEEP ALIVE
Last Reply 2 hours 2 min ago.
0 0 0 0 sarahr202
discussion Can't telnet any longer to router via port 23 once again
Last Reply 3 hours 21 min ago.
0 0 0 6 pwwiddicombe
discussion Static routing issue
Last Reply 3 hours 39 min ago.
0 0 0 6 deepak george
discussion Input queue Drops and internet slow
Last Reply 5 hours 38 min ago.
0 0 0 1 gpauwen
discussion EIGRP named Unicast
Last Reply 11 hours 54 min ago.
0 0 0 1 Karsten Iwen
discussion Block Inter vlan routing
Last Reply 17 hours 47 min ago.
0 0 0 2 Alipio.Gobaton
discussion Limit on Pre-Assingned DHCP addresses?
Last Reply 19 hours 53 min ago.
0 0 0 0 fedroponce
discussion EPC3928 Router default username/password reverts back to "cisco"
Last Reply 19 hours 57 min ago.
0 0 0 5 fedroponce
discussion ipsec transport versus tunnlel mode| Over head is reduced by 16 bytes instead of 20 bytes
Last Reply 20 hours 32 min ago.
0 0 0 0 sarahr202
discussion Static MAC-to-IP Address Assigment in 3750X DHCP Server
Last Reply 21 hours 59 min ago.
0 0 0 7 rasmus.elmholt
discussion 2 switches 1 router
Last Reply 1 day 1 hour ago.
0 0 0 8 ahmedshoaib
discussion using NAT with a difference IP/range from the outside interface + proxy ARP
Last Reply 1 day 2 hours ago.
0 0 0 2 rasmus.elmholt
discussion Ping Timeouts and High CPU Utilization
Last Reply 1 day 6 hours ago.
0 0 0 12 rasmus.elmholt
discussion N7K vPC Configuration In Multi-VDC Environment
Last Reply 1 day 7 hours ago.
7 0 0 1 ahmedshoaib
discussion [Help] Ping on two PC's with Cisco ME 3400 series
Last Reply 1 day 8 hours ago.
0 0 0 1 rasmus.elmholt
discussion 4100 R+E having issue at installation.
Last Reply 1 day 8 hours ago.
0 0 0 1 Leo Laohoo
discussion SDN in 6800 Core switche
Last Reply 1 day 9 hours ago.
0 0 0 0 mohammad saeed
discussion Cisco C3650 Switch route support?
Last Reply 1 day 9 hours ago.
0 0 0 2 ahmedshoaib
discussion can ping through the 2821 router from my network to the internet can not open a web page
Last Reply 1 day 11 hours ago.
8 0 0 6 mshiraj_pk1
discussion layer 2 switch vlan and sub-interfaces on router ip addresses
Last Reply 1 day 11 hours ago.
13 0 0 8 John Cheetley
discussion Cisco 7301 Router and 4506 Switch
Last Reply 1 day 12 hours ago.
0 0 0 1 pawan.raut
discussion Boot loop upgrade IOS 15.0.2-SE9(MD) on Cisco Catalyst 2960-Plus 48PST-S Switch
Last Reply 1 day 21 hours ago.
0 0 0 9 Leo Laohoo

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