Routing

Hey guys I can not login in this switch telnet ssh or console. Saying low on memory  Thought this is an IOS bug but found out its some memory fragmentation problem . If any body has encounter this problem let me know how to get rid of that . If i re...

I work for a hospital that recently acquired a rural clinic off-site. We set them up with a fiber MetroE  connection back to our hospital. So now all of their outside traffic goes through us. They can access everything on our network with one excepti...

Hello Guys,I am trying to configure ADSL on 2911 with EHWIC VA-DSL-A card. PPPoE configuration is working fine but when i try to configure the ATM interface with static ip address i cant even ping my interface. I guess i am missing something. I am us...

Hello,I've not worked with fibre much, but we have had a remote switch added to a network and a new fibre link but can't see the switch, it is possible the fibre has been put in the wrong way round (tx/rx), is there any debugs I can do to prove this?...

Does anyone know if the Cisco VDSL HWICS or ISR routers such as the 877VA with Broadcom chipsets support G.993.5 vectoring? There's a mention to vectoring in http://www.cisco.com/en/US/docs/routers/access/800/firmware/release/notes/VDSL2/fwrn35d.pdf,...

I'm starting to get a headache....I'm the IT manager for a small business. Our primary location has 120 people, about half are "power users". We have a complicated enviroment for the number of peopel we have. I tend to buy cisco stuff thats not terri...

Dear All,I am using 3945E router on Bank Head office for the aggregation of WAN Branch Cloud where i Configure tunnel 110 for Primary ISP Link and Tunnel 150 for Secondry ISP.Now the Branches which are on Primary ISP creating the DMVPN tunnel 110 wit...

                   I am observeing these logs when i provide the show logs.. What this message denotes.. Every day i am receiving this msg.Jul 10 11:12:29.900: %IOSXE_PEM-3-PEMFAIL: The PEM in slot 0 is switched off or encountering a failure conditio...

Dear all,I am first time using the multilink interface for connecting the two remote sites(2 2611 routers)this configuration doesn't work ??? I would like to ask the experts why this configuration dosen't work...i cant make the 2 multilink up --> jus...

Hi,can anyone explain about  "ip verify unicast reverse-path" and when we could use this...

We have a cisco 2811 running 12.4(23b) IOS version. We have recently added a T1 to created a bonded T1 (3MB serial link) and I'm trying to add an additional WIC to our router. The WIC is identified as follows from the sh diag:WIC Slot 2:        FT1 B...

Hi,I have a Cisco ASR1001. For some reason we had a network failure and i am trying to view the logs to figure out the time when this happened.I also want to find out cause of this failure(e.g. config issue, hardware/interface failure).Can someone te...