Routing

Hello,I configured my router 2621XM with WIC-1ADSL Card as a PPPOE client. It worked fine for about 1 week. But now it does not work. The problem is that the ATM interface is up and down again and again as shown below. Following is the config:ras-01...

I have a network working with a Catalyst 3500 series XL switch. The current connection is DSL modem -> Computer working as a Firewall -> Catalyst -> 7 Pcs and 4 printers with manually assigned IP addresses.Now I want to change to the following schema...

Here is where I am at. I want to purchase a router capable of providing my company with Network Security, VPN access for users that travel and in the future remote sites, and VoIP. I am of the strong opinion I can use a 2800 series Router to acompl...

HiHow reliable is a bandwidth speed tester that are available on the Internet? Can it accurately tell the speed of my broadband link to the ISP? If not why, and what are the other methods to correctly measure the bandwidth speed? Thanking you in ad...

I have location A and location BLocation A connects to Location B primaryily through a T1 connection. Secondary is a Frame Relay connection.Is there a way to route a specific server at Location A to three specific servers at Location B and route thos...

Hi I find myself in a strange situation I have a 1721 with the IOS 12.3(17a)I have installed a WIC-1ENET on it.As expected the router detects the WIC card.And I connect the WIC-1ENET to the Cisco 677 ADSL router using a cross cable (I have tried even...

Hi, In my data n/w we have cisco3660 main router with 6 PRI lines and dialers are configured for remote ends. The remote end 1721 router with BRI line make call through dialer no. confg. on router. Now for making a callback from central router throug...

Hi,Appreciate if one of the Cisco insiders could respond to this.I'm interested in determining which version of PIM-DM is supported by IOS ... I can't seem to find anything stating that RFC3972 is supported. If not, which IETF draft is the latest su...

2621 Router running 12.3(6)I recieved a warning from my monitoring application that one of my serial interfaces was down for more than 5 minutes. My (buffered) logging is set to warnings (@ 20MB) but in the time period the interface was supposedly d...

I'm relatively new to dealing with Cisco routers so please forgive me if this is one of those "newbie" questions. Is there a way to make a backup of the image file of my current Cisco 2621 router to load onto another 2621 that will serve as a backup ...

A service provider has informed a client that they require a seperate IDL in order to route traffic which is crossing their network and being passed from their router to a client switch via a .1q trunk. What is an IDL? Can someone help me out??

I have a T1 setup bewteen my two offices with 2661 routers on both sides and WIC 1T1-DSU cards in each. Using these cards can I chanelize the link? I want to create to separate circuits, one with 500kb and the other with 1mb.Is this possible with t...

I need to know what is the signification of the field "BER valid sec" in a CISCO837 or CISCO 827, when you do a "show dsl int atm 0"?Is it normal if this counter increase continually at each second?Thanks!

AT PRESENT I have a router that is connected to other two sites by different ISP. I observe many drops in the linea "Input queue" :In the other two routers does not present these drops. That may be occurring?