Switching

I'm configuring eBGP multihop between two Cisco routers, between the two routers there is a L3 Switch.  proxy is connected to the L3 switch and we are using WCCP to intercept the traffic between the two routers. On the L3 switch, I'll configure two s...

Hi all, I know it is possible to force the link-up on interface for the cisco 6k by applying the command, for ex : hw-module module 3 simulate link-up I would like to do the same on a Catalyst 4510 but I don't find how. Do you have an idea whether i...

Hi,    stacking has been done with 9 cisco switches and it is working properly ,if I tasked to renumber the switch 4 as switch 7 and Verse ,then how it is possible? without reloading? and also explain the below Switch-3750>show swi nei Switch # Po...

Hello gents, I have two cisco 2950 switches and a 3560 layer 3 switch,i want to create intervlan routing,in one switch(2950) i created : interface vlan 10 ip address 192.168.10.99 255.255.255.0 no sh vlan 10 In another switch (2950) i have the same c...

Hi  I came across a mis-configuration on a router that looks similar to below: Router A has two different OSPF process declaring the same networks.  OSPF appears to be working.  What kind of network issues will occur with this sort of mis-configurat...

Hi, I see many dropped packets and increasing  sh policy-map int f0/17 Class-map: class-default (match-any) 395605418 packets Match: any Tail Packets Drop: 352028 Queue Limit queue-limit 544 (packets) Common buffer pool: 679 Current queue depth: 0 ...

Is it possible on Nexus 7700 (like in ios) to lock pseudowire path to mpls-te tunnel? In ios it is possible via "pw-class" and "preferred-path interface" command. In ios-xe it is possible via ""template type pseudowire" and "preferred-path interface"...

Hallo everyone, we have in our network as Distribution Switch 4500x and some Catalyst as Access Layer. one WS-C3560X-48T-L is connected with the 4500x by the Gi1/1. unfortunately we received all the time the messages below. is possible anyone to he...

I bought a Cisco WS-C3750G-24TS-S a little while ago on Craigslist. I powered it on, tested it, and everything seemed ok...... until 2 months ago, that is. I unplugged the power cord from the switch and moved it to a different spot in the rack.I powe...

Hi all,  I have a 877w router which has the following setup bvi 10  which is linking dot0.10 and vlan 10 . ip is set on bvi 10 ip inspect is set on dialer 0 out  and have a deny any any in on dialer 0dialer 0 is wan this is a natted home ip all traff...

We want to deploy VPLS with IRB. Simple vpls configuration is working ok. PC's on sites can communicate. feature mpls l2vpnl2vpn  logging pseudowire status exitl2vpn vfi context VID100  vpn id 100  member pseudowire 100  member pseudowire 101 exiti...

Hi, We have Cisco 2960 48 ports TTL switch. some users are connected with this switch and some are not. So the ports which are not connected physically with cables, are showing amber glowing LEDs and even these ports are not disabled, err-disabled. ...