Routing

We are a multihomed site currently using a fractional DS3 with BGP routing. We are getting ready to move to individual T1's using MLPPP and BGP routing. Should we configure a loopback interface or use the multilink interface as a BGP peer?

My company is looking to move from a strictly static ip routing config to EIGRP. We are using 4000 and 4500 series L3 switches running Cisco IOS instead of CAT IOS. I understand how to enable EIGRP but am not sure of how the static routes will be aff...

Hello,I already search this forum. I hope i didn't miss posts about it.Well the problem is, we want to take control on PC connected anywhere in the world with a legacy modem.The actual configuration is the master has a modem and the slave a modem too...

I would like some suggestion to the best possible configuration for two 3750's to an active/passive Pix 515 pair. We currently have the two 3750s setup as a single stack, one port on the primary switch is connected to the Primary PIX, we are about to...

Hello. I am a network administrator for a small services company and we have a small business client that has a T1 and a Cisco 1721. The gentleman that was handling their router configurations left unexpectedly and I have been called upon to solve ...

I know basic IOS stuff, but I have no idea.I have a 2620 with a standard T1 CSU/DSU WIC card. Can the FastEthernet and Serial interfaces be configured with an mtu size of 9000?Thanks.

Hi,We have a customer CPE (2611xm) which has 2 x SDSL interfaces, both configured with unique /30 addresses.The routing table on the CPE is configured as suchip route 0.0.0.0 0.0.0.0 ATM0/0.38ip route 0.0.0.0 0.0.0.0 ATM0/1.38From the directly conne...

Hey Guys,Please refer RFC 1990(MP). Can anyone let me know whether configuration of Magic-Number, Short Sequence Number header, End Point Discriminator are supported on Cisco 7206?If yes, I would really like to know the configuration details of each....

I need to know urgently if the following scenario will work.I have a layer 2 fibre based ethernet service from a Telco & they are presenting links on 1gb Fibre connections. At their POP, however, they will rate-limit to 10mb or 100mb. Therefore I n...

hi guys,i have this issue on a CE router wherein when you issue the command on a serial interface, i read incrementing "interface resets" on the counter. and the user complains he gets occasional packet drops pinging point to point on the PE router. ...

Hi,I'm considering dual homing with two different ISPs, considering using PI address pace.To have global routing whats the minimumprefix I will need /21? or will /24work?I believe in the past ISPs filtered on /19, but obvisiously times have moved on....

hello,in this type of connection is it necessary that on both router thre should be diffendent clock source command? it means is it like one router sould have command clocksource line and other should have clocksource internal?why???and my understand...

We have a Cisco 1720 connected to a T1 between two of our offices (point-to-point) for file sharing and all that good stuff.The problem is that we both use the same range/class of IP addresses so Location #1 is running a DHCP server and Location #2 i...

You are changing the config on a router (Terminal Server). We just added a new MCU connection in VirginiaYou want telnet to go through line14 on the router. You want to give it the address of 128.0.0.0 You put the description on the interface of L...

GreetingsIn attached file,can anyone kindly help if the IP Addressing scheme is ok or not. This is how I have to configure my network. I already have the IP Scheme working on my central site and somehow due to my application design, I have to use the...