Routing

I have HSRP running fine between two 3725 routers and I only want a way to make the ethernet interface down when the serial interface is down.So that a core swich ,which these two ethernet interfaces are connected to,will route certain traffic to ano...

Hi,I would like to use GLBP between the 6509's with sup 720 instead of HSRP,As you guys know ,to implement GLBP the physical interface of the forwarder should support multiple MAC address.Can any one suggest how to find whether the physical interface...

Can I install SDM on my Cisco 1751, if I have IOS Version 12.2 (2)XH. If not, where I can get the upgrade. Do I have to pay for upgrading the IOS ?

I'm trying to understand all variables that I should concern while troubleshooting a Multilink PPP problemin a scenario where a MLPPP bundle, with two CE interfaces associated to it, connecting a CE to a PEhas one of the CE connections suffering an i...

We had purchased this module to do channelized T3 to multiple remote T1 sites. I'm starting to think now that this module will not do channelized T3 (it is in a 3845 router). Am I right?

Is there any problem to use bgp private AS when multihoming to different ISPs and advertising the IP addresses assigned by one of the ISPs. On RFC it says that Private AS should be used only when singlehomed.Can someone give me any explanation about ...

What are the differences between the 3640 and 3640A routers? How can I tell which model I have?

We currently have 2 cisco routers, each router has 2 10/100 ports and 1 10mb port.They are linked via fastethernet 0/0 and also ethernet1/0.(there are some wireless bridges in between the routers connecting to these ports)The primary is fastthernet 0...

I am running IBGP between RTA and RTB in AS 100. I am using the bgp network command to advertise network a.b.c.d into bgp on both routers.RTA is an EBGP neighbor to ISP A in AS 200, and RTB is an EBGP neighbor to ISP B in AS 300.How do I control the ...

Hi, i need to create two different vlans on my 4506 switch(ios based)....one will vlan dedicated for ipx traffic and one for ip traffic...<ipx for novell machines>, how do i do this..pls help.Thanks & RegardsMax

Hi All,Which command can see the community name of a bgp route? "show ip bgp community" can just see routes have community attribute but can not see the community name? Is there any command can also see the community name?Thank you!Best RegardsTeru L...

Good day everyone,I was wondering, how can I implement dial-on-demand routing in a PPPoA connection?I searched the Cisco site but all I could find was reguarding DDR and PPPoE

Hi,One of our routers was detected being vulnerable to SYN-FIN flood attack. Will this be cured by disabling "ip http server" on the router?-Sai.

Hi How can i monitor the performance of a router/switch interface. Secondly if i want a ip based logs; nos of bytes in and out from/to an ip, how do i do it.cheersRamP