Switching

I have replaced a WS-C2960X-48FPD-L switch on existing stack of 3 switches (all WS-C2960X-48FPD-L) wherein I noticed that last 12 ports are not working, did stack reboot and all without any luck. All switches in the stack have same version of IOS c29...

Dears I have one router and two Cisco switch How i will configure load balancer and please give me the diagram

I'm getting a "gateway of last resort is not set" on a 2911 after entering "ip routing" and a route statement for 0.0.0.0 0.0.0.0. What am I missing: br1#sh  ip  route Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP        ...

I'm trying to update Visio documentation for our Nexus 9K & 2K environment.  I'm trying to find which Uplink Port on the 2K is connected to which Fabric Port on the 9K.  From show interface fex-fabric I can see the port on the 9K is Eth1/19, but Fex ...

I received my Catalyst 4500-X 16 port unit as a part without the ios install. Where can I find the necessary ios files and instruction to get the unit up to where I can start configuration? Thanks. 

I having trouble config a Cisco 3560 switch and an ASA5520 with multiple vlans.  I can connect vlan 20 to the internet but not Vlan 30 or 40 I believe the problems are in the  routing table but I am not sure what to do. any help would be great.

I'd appreciate clarification on the output of show inventory from a ASR9K running 5.2.2. It shows that a XFP with the part number XFP-10G-MM-SR is inserted in 0/0/1/0. According to my research this module supports multi-mode fibre & 850nm, however th...

We have inherited a network that is based upon two core 4507R's that are using an IOS that is approximately 5 years old - believed to be 15.1. From a security perspective, is there any merit in upgrading the IOS? Thanks

Good afternoon. There are 2 ISR4431 routers, there is an AS with an address pool. There are 2 providers with 1Gb channels. I want to implement a fault-tolerant scheme and increase the speed of Internet access. Connect 2 routers to two providers (BGP)...

Hi I read about the Process Switching and Fast Switching in the Cisco documents, and the explanation about the two subject is the same. The only different that I saw there was that in the process switching paragraph was written that the first packet ...

When using the show interface port-channel # etherchannel command. What does the load categorie represent?