Other Network Architecture Subjects

Dear All, I am tracerouting between a few 3500's, they running 12.05(WC2) and am experiencing weird results(All in same subnet no acl's). I can traceroute from one 3500 to another and do a debug on icmp and ip packets and can see the packets get thro...

I have a spool of isdn modems managed by a dialer interface. How can i find out what peers my modems are connected to? All I can see is how many modems are up, but I don't know who they talk to. What MIB do I need to query this information with SNMP?

Do cisco ios routers support frame-relay SVC switching on DCE (network) side? If yes, could you please point me to the working configuration?

I have a Catalyst 4006 running IOS and I want to configure policy routing on it.I have configured the following:ip access-list extended policyroute-acl permit ip host 10.26.186.162 10.26.171.0 0.0.0.255 permit ip host 10.26.186.178 10.26.171.0 0.0.0....

Here OSPF Commands-#network network-number wildcard-mask area area-idand#area area-id range address maskWhich reason to use in one case mask and in the other - wildcard-mask? Why not use everywhere mask or wildcard-mask? :-)

Just a clarification question. On the documentation for the Supervisor 720 it states slots 1-8 connect to the 720Gbps fabric via a 20Gbs connection and slots 9-13 connect via 2 20Gbs connection. These connections are full duplex, right? 8 Slots X ...

I can't find any info on how to set the 500 equivilant of SPAN or switchport analyzer.Can someone tell me how to set switchport analyzer or port monitor on the 2948G-L3 so that I can run my sniffer?Thanks,---Mike

I currently have a Leased line for the internet that connects to my 2621 Router by RJ45 which is managed by the ISP! I am wanting to implement a backup ISDN route to the internet incase the leased line goes down. I do not have a static IP with the IS...

As you can see in my configuration, i use "dialer idle-timeout 300" command : interface BRI1/0 no ip address encapsulation ppp isdn switch-type basic-net3 isdn incoming-voice modem no cdp enable ppp authentication papinterface Group-Async1 ip unnumbe...

hi all,I've a 2950----4006----2924XL ,i would like to createa cluster between the 29xx ,i know than candidate discovery can't work in this situation but is it possible to create the cluster manually? if yes how to proceed?did anybody experienced it ?...

We have 2 Cisco 4006's configured with 2 GEC's between them and recently the above messages have started appearing on our Syslog server.There is also a corresponding %EC-BUNDLE:Int Gi1/2 joined port-channel Po1 a second later. The message is appeari...

I have 2 switches that have reloaded automatically.i have the output of one when the Crash begin:Queued messages:validblock_diagnose, code = 10current memory block, bp = 0x350F0C,memory pool type is Processordata check, ptr = 0x350F30next memory bloc...

when i use terminal window to dial in 5350,the username/password can pass. this time is a phase of "aaa authentication login"but after the terminal window it seems going to ppp authetication.Then fails. that means when i use terminal window,i can't u...