Other Network Architecture Subjects

I have an AS5350 on my LAN. When i checked "show users" one day, it showed an idle console connection. I checked the box and found NO connection made to the console port. Could someone explain a possible reason and more importantly HOW TO PREVENT thi...

Hi Together,using WS-C3550-12G with IOS 12.1(11)EA1.On one link I get some "link up messages", without a "link down message" before.Very Strange.172-29-101-236#sh run int gigabitEthernet 0/1Building configuration...Current configuration : 177 bytes!i...

All my AP devices giving telnet as incorrect. I have tried using telnet as local user but no go.I have lated IDU installed. It show snmp OK but rest is failed or didn't try.Also all my devices that have HSRP enable giving attribute errors. any clue?

I just got a used 2514 router to use in a test environment, so this is no big deal. But it is annoying.When I reload or restart the router, the startup-config does not load.Since I have previously saved any changes by copying run start, all I have to...

Hi Cisco Team, we are using type I (TokenRing) cabling in ourcampus. Hermaphrodical connector to integrated RJ45.We migrated to ethernet/fastethernet cisco components a few years ago. Sometimes we have the problem of short circuits on the Hermaphrodi...

Hi I having problems configuring this switch. I would like to get some information about how I can configure Vlans over ISL or IEEE.1Q. I add some specifications of the siwtch.If you need any hint just ask me and I will be more specific.Do you have s...

Are these wrong vlan IP ranges or are they correct:1st vlan id: 10.4.0.0 /20• 1st valid IP address: 10.4.0.1 /20• Last valid Ip address: 10.4.15.254 /20• Broadcast: 10.4.15.255 /202nd vlan id: 10.4.16.0 /20• 1st valid IP address: 10.4.16.1 /20• Last ...

Running CWLMS 2.2 on SolarisRME 3.5CM3.3Using a local hosts file, approx. 190 entries. All but 16 devices are discovered with the proper name resolution. Those for which name resolution via the hosts table does not work can be pinged from the serve...

The system and port LED's are amber. Ports 9-12 are experiencing this issue. These are unused ports that have been administratively taken down.I get the following output when I used the sh post command:POST FAILED: FastEthernet0/9 failed front-end lo...

I occasionally receive this error message. %SPANTREE-5-PORTDEL_FAILNOTFOUND: on different 6000 switches.The results from the Error Message Decoder indicatethat this is for debugging purposes. I'm not running any debugging tasks on these switches. Wha...

Hi,Is is possible tu use another database than Sybase (e.g Oracle, SQL Server) with VMS ? I saw it was possible to use SQL Server 2000 with CSA MC, but I need to know for the other MC modules ?I thank you.Patrice

My switch went down twice this mroning, i was able to capture the following message004 Feb 20 11:35:07 EST -05:00 %SYS-4-P2_WARN: 1/Astro(6/1) - management request timed out.2004 Feb 20 11:35:08 EST -05:00 %SYS-4-P2_WARN: 1/Astro(2/6) - management re...

I can ping the WAN serial interface, no problem. But I got this error message fill out my log. Any idea??-Traceback= 80050734 80066B60 80026864 8002CC60 8002A860 8014C3B0 8012163C 80140EF8 80140EF8 801216FC 8009E910 8009E8D0 80125E7C 80122908 8000812...

Hi,I have a catalyst 2924-M-XL with IOS 11.2(8)SA5. I cannot use this catalyst for Trunking to other switch because the IOS is standard version. So, I am tried to upgrade with Enterprise version such as, IOS 12.0(5)SA5. After the upgrade, my catalyst...