Routing

i have an nm-8am module on the router and planning to use 2 of the async port as backup of my existing frame relay..we want this 2 dialup to come up at the same time and remain up all the time unless the frame relay comes up again.please tell me how ...

The nature of GRE tunnel is that it ping the destination in one hop. What i want to know is how does the intermidieate routers does not acknoledge the GRE packet ? Can somebody explain me this ?

Before we implemented our Pix our border router was performing NAT for us. When we implemented the Pix, rather than messing with our boarder router we just set it up to NAT again. We did this because of time constraints. The Pix was configured comple...

Hi, my network will be having 2 ISP, 2 Routers, 2 ASA firewall, each router is connected to respected ASA, ASA has configured as failover.i wanted to achieve load balancing for internet access, so that users should not feel even if only of the ISP o...

Hi there,Has anyone (preferbaly Australia) got a sample config for a 4-wire SHDSL please. Here is mine but it does not work, don't know why:controller DSL 0/1/0 mode atm line-term cpe line-mode 4-wire standard dsl-mode shdsl symmetric annex B line-ra...

Does the 4507r support GLBP?

I'm using PPP Multilink to bundle 2 T1's and on my core router (cisco 6509) I'm seeing unusually high output drops on my Multilink interface. (Not my actual serial interfaces) Que'ing is fifo. Has anyone experienced output drops and if so, what are s...

I've managed to change some settings on my 877W such that I now only have console access to it. How can I reset it so that I can go back and start the configuration using SDM express (where the 877W has an IP address of 10.10.10.1)?

I have a quick question... I see both MFSC and MSFC referenced in Cisco documentation. Are both valid acronymns? Do they stand for different things or used interchangeably?Thanks!

HiIs there a way to summarize E1 or E2 routes at a ABR? I cannot summarise this routes at the ASBR because the ASBR's are Dialin and VPN Endpoints which use the same B-Class Subnets therefor I would like to summarize this Network when it goes over to...

Hi what is basic difference between NM-1CE1 and VWIC ??thanksBiplob

Greeting,I have a design question regarding BGP/MPLS, HSRP and EIGRP. Here is a description of the design:R1 will be the default route connects to MPLS network using BGP but except internet traffic. R2 will be internet traffic and backup route using ...