Other Network Architecture Subjects

I have two Catalyst 2950-24 switches with software revision "12.1(12c)EA1". The cluster management applet works and shows both devices, but after starting the applet all the ports on the devices disappear from the cluster manager. I can still select ...

Dear all I have one NAM module on 6509 switchand now,for some reason,I must downgrade code from 3.1 to 2.1but I don't know how to do it?If you know,please tell me,thank you!

I have the Following ProblemI have various Vlans created in my 6509 Switchesand im doing Inter-Vlan Routing in the same Switch with 2 Router Modules per Switch. I have configured HSRP in the 4 Router Modules.The problem is that when i try to ping a h...

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I have a client who cannot remember thier password for Cisco works and was wondering if there is a password recovery procedure or do i need to open a TAC case?Thanks in advance

Hello,I need DFM to IP poll only a selected number of devices, these are Cisco routers but the DFM system has no SNMP access to them. What I am trying to do is have DFM 'ping' the devices every four minutes to verify that they are reachable, if not r...

Could someone please explain the difference between the two. We can currenlty get SDSL service but dont want a separate DSL Modem. Could the WIC-1SHDSL be used? Any replies are appreciated.JR

Not sure which forum this should be in, so I'll start here.I am trying to log (to a syslog server) when someone telnets into one of our Cisco switches (4006,3500,2950). I do not have a RADIUS or TACACS+ server, unfortunately.The only way I've seen t...

Hello,can see with a ios-command, if a fiber is too long (max. 550m) Which error counters does increase ?Thanks David

when i try to set value in ctapMIB don t work whywith the following commande (the field must be a inetAdresseType) :snmpset -v 3 -u "myuser" -a MD5 -A "mypassxx" -l authNoPriv 192.168.1.118 1.3.6.1.4.9.9.252.1.2.2.1.4 s "test"ps : s "test" is for str...

hello npc.i have two c4000's that i would like to manage via cm/dfm. unfortunately the devices are discovered as "uncertified" in the dfm, and so discovery will not pass beyond them i guess.their objectuid is .1.3.6.1.4.1.9.1.448 and the documentatio...

hi, another question, why every time when I config config-register to 0x2102 in my both MSFC3, after power off and power on it will become 0x0?1. before reboot 6513:Router>show bootvarBOOT variable = bootflash:c6msfc3-jk9o3sv-mz.122-14.SX2.bin,1CONFI...

Searched CCO but found no info. Searched Google and found the foloowing:"They are for Cisco Proprietary Protocols use on Cisco Catalyst 6000 Network Analysis Modules."Any other useful information about this port? We don't have NAMs on any of the Cat...

Hi,How can i detect a loop in the network using cisco works.Iam running cisco view 5.5RegardsM

I have a software distribution job that a user created for a single device that failed because of an invalid community string. The job status is listed as "Error". The original job specifications were:Device reboot option Never Insert New Boot...