Routing

Hi, I've just create two vlans (723 and 724) on our network, which is comprised of catalyst 6506 and catalyst 5505. After I configured the vlan interface on both catalyst, I got this error log every minute on the 6506. Wonder what's wrong? Thanks bef...

I have 2 links to diffrenent ISPs. Running BGP as well on both links.How do I configure the BGP so that link 1 to ISP 1 will always be the preferred link for outbound traffic?

We have a fractionalized T-3 with 12 T-1s. Currently, we have a T-1 into a 2610xm and would like to add more bandwidth to this router. The above module allows for two (2) data T-1s. Does this mean we can have 3 T-1's or two T-1's on the new module...

I recently lost link between two Cisco 1760's, IOS 12.2 running PPP. The T1 provider told me the link was good and that one end was not framing. Testing the Adtran TSU120 required changing encapsulation to HDLC. The loopback tested fine and, on a ...

In 'implementing cisco ipv6 networks' , pg. 130 last paragraph, it says that standard ipv6 acls 'permit or deny packets based only on the source and/or destination address.' However, all the examples given afters are based on extended acls (i.e. incl...

I have a leased line of 128K. Now i want to provide its backup on normal dialup line. Pls help me with some sample configurations. I will be thank full.

Hello,In multicast the (*,G) group entry will be dense mode if there is no RP for that group. If the interface is configured as ip pim sparse-mode (i.e not using the automatic mode of ip pim sparse-dense), does this mean that traffic is not forwarde...

Has anyone tried running GRE with BGP on Cat 6509 sup1a/msfc2?Thanks.ShinYaw

In my 7200,May 30 09:16:39 BJT: %CONTROLLER-5-UPDOWN: Controller E1 4/1/1, changed state to down No Matching CDB found !!what is happen?

Hi, Does anyone here knows of a solution which provide "per session" load balancing across two VPN links? Currently, I have two VPN links and a third machine which I wish to route traffic from to the two VPN links performing NAT at the edge. Is there...

Recently we got new internet connection and I'm not sure how to migrate to new ISP without downtime. Wondering is it possible to have 2 ISP connections on one PIX (has 3 interfaces) without BGP support?

HI I HAVE EIGRP IN MY NETWORK AND I AM USING SOLARWIND FOR MONITORING WHERE I GET THE BELOW MASSAG CONTINUOSLY IN LOGS.....ANY HELP*****Error 353: *Mar 17 19:49:48.242: %DUAL-3-SIA: Route 10.250.2.64/30 stuck-in-active state in IP-EIGRP(0) 2101. Cle...

I had configured the the BGP peering on 3550 switch with HSRP configured on it. In this case when primary goes down the secondary comes up in 20 sec which is good, and viseversa when primary switch comes backup again, but when primary comes back agai...