Dear sir,Please suggest me, how can I configure P bit to set to 0 on an ABR so as to stop it from propagating LSA type 7 to other areas.

Dear sir,In OSPF, DR1 goes down, BDR1 takes charge. I want to know, is new BDR selected or not. Let us say the new BDR is BDR2. Now we have DR1 down. BDR1 actins as DR and BDR2 acting as BDR. Suppose DR1 that went down, is active again. What will hap...

Hi All,I was to change the VIP card port adapter of 7513 series router. I removed the VIP card and changed the port adapter. But as soon as I installed the VIP card, the other VIP card got crashed. Please guide me, why this happened? Also I had taken...

Dear sir,I want to know, if a Route is advertised by 2 Routing protocols, then which route by which protocol will be preferred.1) 192.168.3.0/24 is advertised by BGP 192.168.3.0/27 is advertised by OSPF. If I trace route IP 192.168.3.5, then whic...

Dear sir,I am using 1600 Series Cisco router at my end to connect to ISP through ISDN line. I have configured the router for ISDN Connectivity. And I am issuing command isdn call interface bri 0 " dialer sting" .But it is showing unrecognised command...