yes correct ! NSF is disabled but if you look closely 'sh isis neig' command says capabale 'yes' ; but ISIS adj command say NSF 'yes' which is misleading !
I have LDP GR also disabled. but when I failover RP's i do not see any traffic loss. have you tested ! On Wed, Nov 12, 2008 at 5:14 AM, Frederic LOUI <[EMAIL PROTECTED]>wrote: > Hi, > > What state the section related to ISIS with the command "show ip protocols" > output ? > > By default, NSF is disabled. It seems like the output of the "show isis > adjacency" display if the ISIS neighbors are "NSF capable or not". > > IS-IS Router: <ISIS-PROCESS-ID> > > ... > Non-stop forwarding: Disabled > Most recent startup mode: Cold Restart > Topologies supported by IS-IS: > IPv4 Unicast > Level-1 > Metric style (generate/accept): Wide/Wide > ISPF status: Disabled > No protocols redistributed > Distance: 115 > IPv6 Unicast > Level-1 > ISPF status: Disabled > No protocols redistributed > Distance: 115 > ... > > Maybe, just try to enable NSF and re-check the "show ip protocols" output. > > Regards, > Frederic > -- > Frederic LOUI / GIP RENATER > > Service de Suivi Operationnel / Metrologie & QoS > Network Operations Service / Metrology & QoS > > Tel: +33 1 53 94 20 82 / Fax: +33 1 53 94 20 31 > [EMAIL PROTECTED] http://www.renater.fr > > > Atif Sid a écrit : > >> I configured NSF under ISIS initially them removed it. Still shows NSF >> 'YES'; anyone seen this ? restarted ISIS process, cleared it nothing >> >> This is IOS XR 3.6.1 and 3.6.0 both same condition. >> >> RP/0/9/CPU0:P1#sh isis adjacency >> IS-IS NP Level-2 adjacencies: >> System Id Interface SNPA State Hold Changed NSF BFD >> P2 Gi0/1/1/8 *PtoP* Up 27 01:31:58 Yes >> None >> PE1 Gi0/1/1/0 *PtoP* Up 29 01:32:04 Yes >> None >> PE1 Gi0/1/1/1 *PtoP* Up 26 01:31:59 Yes >> None >> P3 PO0/0/0/0 *PtoP* Up 29 01:32:00 Yes >> None >> >> router isis NP >> set-overload-bit on-startup 300 >> is-type level-2-only >> net 49.0001.1921.1813.6001.00 >> log adjacency changes >> address-family ipv4 unicast >> metric-style wide >> ! >> interface Loopback0 >> passive >> address-family ipv4 unicast >> ! >> ! >> interface GigabitEthernet0/1/1/0 >> point-to-point >> hello-password keychain NP-ISIS >> address-family ipv4 unicast >> metric 10 >> ! >> ! >> interface GigabitEthernet0/1/1/1 >> point-to-point >> hello-password keychain NP-ISIS >> address-family ipv4 unicast >> metric 10 >> ! >> ! >> interface GigabitEthernet0/1/1/8 >> point-to-point >> hello-password keychain NP-ISIS >> address-family ipv4 unicast >> metric 10 >> mpls ldp sync >> ! >> ! >> interface POS0/0/0/0 >> hello-password keychain NP-ISIS >> address-family ipv4 unicast >> metric 100 >> ! >> ! >> ! >> _______________________________________________ >> cisco-nsp mailing list [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ >> > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
