Switching

Hello,My network is composed by 12 Cisco 2950 in 3 different buildings.We have about 100 computers always connected, with a maximum of 250 simultaneous computer connected. We have latency problem, visibly broadcast frame is responsible of this proble...

hi~i had something problem to ask~2day ago ,one  router 7609 had its' self-power-on,by show ver list as7609 uptime is 2 days, 7 hours, 34 minutesTime since 7609 switched to active is 2 days, 7 hours, 33 minutesSystem returned to ROM by power-on (SP b...

Hi guysMy client is running into an issue. They have a deepfreeze application that they use. this particular application runs on a  win2008 server (Deepfreeze Enterprise Admin console) and workstations have deepfreeze client version installed on them...

Hello everyone,I've been wrestling on and off with a Cisco 3620 (3600 Series) Router for the past 3 days.I flashed the IOS from the router thinking it shouldn't be too difficult reinstalling an image on it:As you may know, without a working IOS, I am...

I have these 2 switches stacked. When I do "show version" it showscisco WS-C3750-48TS (PowerPC405) processor (revision N0) with 131072K bytes of memory.I am assuming that the 132MB memory is the total memory for both switches. Right?Is there a way to...

At me a problem with ASA5520. Clients do not receive answers from NS server.If I execute a command packet-tracer input inside_240 udp 1.1.1.2 domain 10.0.100.202 54443I receiveResult:input-interface: inside_240input-status: upinput-line-status: upout...

I have a used AT&T Cisco 1721 router. Is there a way to bring it to factory defaults? Every access I have tried has been blocked.

Hi All, I'm a bit stuck in my ways and generally prefer the CLI, but I've recently decided to explore the SDM. I was quite impressed with it until I managed to break it! I upgraded a router from 12.3 to 12.4 (both advsecurity feature sets) and the SD...

HelloHow can I  Interconnect cisco 3560 and Alcatel switches. we tested with these config but no luckswitchport trunk encapsulation dot1qswitchport mode trunkwe also tested interconnecting cisco 2960 with Alcatel switches but no luck.cheersKeven

Hi All,   I am new to the group . I confussing between Etherchannel & STP.  What is the best,Etherchannel or STP for redundancy between switches?Regards, Jigar Shah

I have Cisco C2960 24 TT L Switch,I have putted password using command "enable secrate 5 passord"after putting this command i am unable to loging into this switch.is ther any bug in the witch?orhow can i loging into this switch

Hi.I need to change the etherchannel load balancing method for etherchannels on my switches from per-module, to src-dest-port.  Can I do this without causing a major issue for my network?