Routing

Hi All,Is there anybody used to encounter cisco cannot login? Currently i cannot login to the two of my cisco 3560 with the password that i usually used to login. and it is strength to me that its Configuration register is 0xF. Please advice the posi...

Would it be possible to implement VRF-Lite when the provide supplies a Layer 2 WAN. Cisco has a good document - Layer 2 WAN Deployment Guide as part of their SBA documents - www.cisco.com/go/sba Fully understand the guide, but would also like to appl...

We are in the process of migrating our remote sites to their own subnets in order to implement a failover plan utilizing vpns.  Each site is interconnected via a direct site-to-site fiber link.  Originally, the network was flat - all one subnet with ...

Hiin a 7613 router with two RSP720-3CXL-GE , one of SPA cards on 7600-SIP-400 remains in "outsrvc" state after booting IOS version is 12.2.33-SRE3 and output of "show module" command is attachedplease help me what is this problem and how it can be re...

Hi ,I need help on high cpu due to interrupt on cisco1841 router .#                 sh proc cpu | ex 0.00CPU utilization for five seconds: 32%/29%; one minute: 35%; five minutes: 34% PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Proce...

Hi i am quite embarrased to ask but can anybody tell how do we resolve the dns of an ip address in our private network.. eg...10.X.X.XX .

Hi all,I have the followiung setup for EIGRP routing:Router A is connected to Router B through point to point GRE tunnel. Both A and B have tunnels to other routers, but EIGRP is running only between A and B. A has a directly connected 172.16.21.0/24...

As the title states. for some reason, the route reflector is not working. here are the logical diagram(AS54)BB3--------AS100------>R4-------AS100------>R1-------AS100------>R3(AS54)BB3<--------AS54------R4<-------AS100------R1<-------AS100------R3her...

Hione of our client have offices in two locations.He got WAN link with public IPs in 2 locations.we have installed 2 PBX in both locations.we did static nat in both the locations ,where public IP is natted to PBX.in back to back environment all are w...

Hi,I'm trying to install a default IPv6 route through RA ND on a serial link. This is my configuration:R4#ipv6 unicast-routing!!interface Serial0/1 description Connected to R5 ipv6 address 2001:4444::/64 eui-64 ipv6 nd prefix 2001:4444::/64 infinite ...

hi,we always encounter wan delyas and i need to know what are the top ip addresses that utilize the bandwidth of the wan. is there any method or any tool you recommend for that?? .  The wan routers are 2600 and 1700.waiting your recommendations...reg...