Routing

ASR 1001-x comes with 2.5 default throughput, We are planning to terminate 10G link on ASR1001-x but we have legit traffic only 1G but sometime we getting 5GB around DDoS so if i use ACL to drop that bad traffic on ingress interface in that case how ...

Hello Support Community,I am seeing incrementing "overrun" type of input errors on a FastEthernet interface on a Cisco 3845 series router. I am well aware of the fact that overrun errors MAY BE caused due to "input rate exceeding the rate at which th...

hi, im trying to debug ip sec tunnel which i inherited sh cryptom isakmp sa gives: IPv4 Crypto ISAKMP SAdst                         src                state      conn-id   status85.114.38.XY 80.149.40.XYZ QM_IDLE 2012 ACTIVE in config ipsec is defin...

Hello, I am trying to open up ports for port forwarding on Cisco ASA-5506 Firewall. I have NO IDEA how to do this and i like to get the CLI so i can get this done quick and learn the commands. when using youtube vidoes, i get "TCP Access denied by AC...

Hi, Does anyone know if ISR 4k router (ip base) supports vrf-lite? Datasheet says VRF needs AX license, but I only want to use VRF-Lite and no MPLS.

Helloo, I'm using cisco 800 Series Router ( Cisco IOS Software, C880 Software (C880DATA-UNIVERSALK9-M), Version 15.2(4)M4, RELEASE SOFTWARE (fc2) ) facing a strange problem already tired because of troubleshooting. can some one please help me..........

Good day everyone, I am hoping that someone would be able to assist us in the configuration of our router. We just purchased this router, we did the initial configuration with the help of some documents. And now, when we try to configure NAT for us t...

I'm creating tunnel interfaces to support up to a potential number of 2000 end point terminations.  I have "heard" that there is an NHRP limitation of 254 per interface, but cannot find a specific reference.  Is this a real and hard limit? Does it de...

Please help us with the followings:At one of our client premises they have an Cisco 1841 router. We need to connect from outside (other location in another country) with Remote Desktop connection port 3389 to an internal IP address ( a server).From a...

Hi everyone, I have one problem, I bought some routes (of the same lot) and two routers I had problem with the power supply. I opened RMA to first and second, but I think weird two router of the same lot with problem in power supply. Remeber, the env...

Hi all, what do most people generally use a dmvpn setup for? mpls backup? Or backup wan connections over the Internet?

My organization is presently using a pair of 1941 routers as our Internet gateways.  Each router is connected to a different ISP via gig0/1 and to a local switch via gig0/0. The routers are running BGP - each router peers with it's assigned ISP as we...

Hi All, Our ISP had done the mapping for our private IP to their public ip on their end. When I configured this private IP for example 10.10.10.10 in a laptop and connected that to the internet connection then the public IP for example 30.30.30.30 i...