Switching

HelloWe are using lots of multicast video streams and our actual network architecture is completly insufficiant.It's not very esay to get information about video multicast ability of the different part of hardware so I may need some help.We planned t...

Hello all,I have a switch that is setup with basic config and the issue that i am having is that when I connect computers to the switch and have the computer setup for dynamic, it does not see the network. But when I put a static IP on the computer i...

My company is currently in the process of building a new multistory building and we plan to run 62.5nm fiber from each floor up to the server room. I talked to Cisco for help because I don't have a whole lot of experience dealing with fiber and they ...

I have a Switch that needs to be able to separate Internal and External IP traffic for Firewall/VPN. SCENERIO: I have 2 Firewall/VPN devices and an Internet connection plugged into (what I'd like to consider) the External IP ports/VLAN of my switch...

Hi all,We have MAN conenction between two sites.one site went down for 20 mins.Here is logsApr 20 15:25:53 CST: %DUAL-5-NBRCHANGE: IP-EIGRP 22: Neighbor 10.17.62.5 (Vlan62) is down: holding time expiredApr 20 15:25:54 CST: %DUAL-5-NBRCHANGE: IP-EIGRP...

hellowhen i patch my XP laptop (with a Cisco VPN client installed) into any Cisco device i can ping the Cisco device from my laptop but cannot ping the laptop from the Cisco device. i noticed this when trying to update the ios on a catalyst 6500 - co...

Gentlemen,Can anybody explain me why Cisco Routers/Switcheshave theirs vty lines splitted into 2 (two) groups: 0-4 & 5-14 ?{line vty 0 4 privilege level X transport input all!line vty 5 14 privilege level X transport input all}Thank you.

how to communicate vlans between different branch office

Hi,i have two cisco 3550 switch in HSRP mode. i have configured multiple vlans on this switch. i want vlan 1 users to get ip address in the range 192.x.x.x to their machine and vlan 2 users to get ip range 10.x.x.x.is it possible??

Hi allwhere is the running and startup configs stored on my switches and routers, and can I see them in a directory ? I cannot see them in flash.

Hi All,Can somebody please let me know how can we change the default HSRP password in switches.Regards,Suresh Kumar Jain

Hello all, Can anyone share the difference between "Ether-Channel terminology" and "Vlan priority based load balancing"Regards

Hello All, Please share how to check for heavy broadcast on L-2(Vlans) network. i.e how to confirm that heavy braodcast is coming from which particular Vlan on L-2 network. Additonally, If STP is not enabled and there is loop on the link. Is ther...

Can anybody explain me how this technology work?

HelloI'm wondering if you know how can I monitor, when I exceed the limits set by the mls rate-limiters in Catalyst 6500. Should I see something about that in a syslog? Thanks in advance for any helpRegardsLukas