Switching

Hi I have Network analysis module (WS-SVC-NAM-2)with application image 3.3(1-Patch-3, installed with a 6509 series switch. My time zone is not reflecting under NAM local time zone . My time zone is IST +5.30 GMT. pls suggest..

hello everyone,i'm trying to provide my technicians with an interesting task to work with. i'm looking for myth or known problems to be solved, something not to hard.can someone tell me about one or direct me to a website? thanks a lot

Hi netpro,when i type " show int trunk " i got this result. this is something wrong . Port Vlans in spanning tree forwarding state and not prunedGi1/1 noneGi2/1 1,10-11,20,22,30,40,50-51,60-61,70-71,80-84,90-94,100-102,110-113,120,...

Hi AllI posted a question earlier on the "Getting started with LAN's" forum re: IPv6 Link Local & Site Local addresses which I don't want to cross post. However, just in case there are any IPv6 gurus here who do not post on the "Getting Started" foru...

Hi,The following lab router provides error messages. Could someone assist with troubleshooting.Thanks.Destination filename [startup-config]?Building configuration...[OK]Router#ping 192.168.1.1Type escape sequence to abort.Sending 5, 100-byte ICMP Ec...

Hi all,R5 is hub and R2 and R4 are spokes . i have to use ip pim autorp listner command on all the routers. R5 loopback is the the rp .The problem i am having is that when i ping from R2 to R4 igmp group 224.1.1.1 i get first two replies but rest tim...

I currently have a PTP T1 that has two 1720 's configured to use bridging. I would like to use ip routing instead of bridging. My 1720's have wic-t1 cards and use Kentrix, DataSmart 658's as DSU/CSU. When I enable ip routing on local 1720 I loose ...

Hello!do i need to connect my 2 6509e via a trunk 10gig ports?plz explain about this Issues10xs

Quick question from a networking newbie about best practices - if I have a number of 1U rack mounted servers, say 24 or 48, each with multiple Ethernet ports, e.g 4 - RJ45 ports for each of primary data, redundant data, console / management, KVM in t...

Whenever I try to configure my sub interface on my ethernet port with a IP ADDRESS I get the message below. I have tried several routers and all of them give me the same ERROR. 2620, 2610 and 2620 Configuring IP routing on a LAN subinterface is only ...

Hi Guys, We often feel the need to know the part number of a line card and we use the show diag command. To find out the exact part number of a device check out the below article. Its really a very useful tip. http://knowurtech.com/cisco/finding_part...

I'm new to networking so be patient.I have a 2811 router with two Fast Ethernet ports. I've setup inter-vlan routing with dot1q on fa 0/1. I've got a DSL router/modem that will be plugged into FA 0/0. The DSL modem/router is handing out 192.168.2....