Routing

Hello All,I do understand that advertise-map is what to fall back to when the Non-exist-map is no longer in place. But where is the place of Exist-map and inject-map?.Thank you all

I work for a service provider. We are considering configuring a 7609 with multiple vrf instances in order to hairpin traffic out of the router, through a packet inspection device, back to the router and out to the internet. This router is running O...

Please take a look at the following traceroute produced with the tracert command on windows. After it I have a couple of questions.This are the questions:1)Why hop #10 takes more time than hope #11? Do time is measure from the last hop instead of the...

Dear All,Customer has 2 link connected between 2 different distribution point thru optical fiber. same ip address is configured at both the end routers. Current situation is that one link is in shut mode till his running link goes down. he want the ...

I am connecting to a cisco 3825 remotely and it is showing mapping pointer available mapping:0 infinitely. How do I stop this problem?e.g mapping pointer available mapping:0 mapping pointer available mapping:0 mapping pointer available mapping:0 mapp...

I want to protect WAN interface, i am not sure what technology should I use. ACL or IOS Firewall?I use WAN interface for:1. NAT outside2. IPSEC VTI to branches.3. EasyVPN for home users.What is practical difference between ACL and IOS Firewall?

We are preparing to lease office space and would like to provide internet access via our production infrastructure and would like some recommendations as how to proceed.Our current infrastructure is as follows:Cisco 6509 Layer 3 switch with a route t...

I have enabled bpduguard to disable the port automatically whenever host flap issue occurs. And have found BPDU Guard to be very effective. But it's not working in some times. Any ideas? Thanks in advance.

i have two internet gatways, 7600 router , i want to add two GSR 12410 Gatways ,but i want to utilize the existing two 7600,please find attached and let me know how i can utilise the four gateways instead of replacing the 7600 with GSR and not utiliz...

Hi,Did the DLCI that show in (show frame-relay pvc) and (show frame-relay map) is the local address or global address.BR,Auos.

I am at a small location and we are changing interet providers from a DSL provider to a business class cable modem. With our old provider (I didn't cut this over yet), they gave us a AdTran Router which handles our voice and DSL (we dont manage it, ...

Our company is currently providing cable internet. Our set up is , we have 2 ISP, connected to CISCO 1841, then to a cmts (cable modem termination system). Unfortunately, 2 isp's cant go live simultaneously and we have been experiencing latency consi...