URGENT HSRP PROBLEM [7:62064]
HSRP PROBLEM x.x.x.36 and x.x.x.37 are two routers. f0 interface config: x.x.x.x.36 config: standby 1 ip x.x.x.35 standby 1 priority 150 standby 1 preempt delay minimum 2 standby 1 track serial0 15 f0 interface config: x.x.x.x.37 config: standby 1 ip x.x.x.35 standby 1 priority 140 standby 1 prempt standby 1 track serial0 20 Problem: Both routers keep switching roles. The serial interfaces and links are perfect. They never go down. I have disabled f0 on .37 router and when i enable it, it seems to be stuck in speak state and even takes over as active but the .36 router never registers any changes in its state during this time. Access-lists,etc arent a problem.. Thank You Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62064&t=62064 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: URGENT HSRP PROBLEM [7:62064]
what are the routers connected too that allows the routers to talk hsrp to each other...? Larry Letterman Network Engineer Cisco Systems - Original Message - From: "Raj" To: Sent: Tuesday, January 28, 2003 2:03 PM Subject: URGENT HSRP PROBLEM [7:62064] > HSRP PROBLEM > > x.x.x.36 and x.x.x.37 are two routers. > > > f0 interface config: > x.x.x.x.36 config: > standby 1 ip x.x.x.35 > standby 1 priority 150 > standby 1 preempt delay minimum 2 > standby 1 track serial0 15 > > > f0 interface config: > x.x.x.x.37 config: > standby 1 ip x.x.x.35 > standby 1 priority 140 > standby 1 prempt > standby 1 track serial0 20 > > > Problem: > > Both routers keep switching roles. The serial interfaces and links are > perfect. They never go down. > I have disabled f0 on .37 router and when i enable it, it seems to be stuck > in speak state and even takes over as active but the .36 router never > registers any changes in its state during this time. > Access-lists,etc arent a problem.. > > Thank You [EMAIL PROTECTED] Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62067&t=62064 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: URGENT HSRP PROBLEM [7:62064]
Sorry, I don't have time to look into your problem. Try the Cisco article "Avoiding HSRP Instability in a Switching Environment with Various Router Platforms". It might apply to your situation. > -Original Message- > From: Raj [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, January 28, 2003 4:04 PM > To: [EMAIL PROTECTED] > Subject: URGENT HSRP PROBLEM [7:62064] > > > HSRP PROBLEM > > x.x.x.36 and x.x.x.37 are two routers. > > > f0 interface config: > x.x.x.x.36 config: > standby 1 ip x.x.x.35 > standby 1 priority 150 > standby 1 preempt delay minimum 2 > standby 1 track serial0 15 > > > f0 interface config: > x.x.x.x.37 config: > standby 1 ip x.x.x.35 > standby 1 priority 140 > standby 1 prempt > standby 1 track serial0 20 > > > Problem: > > Both routers keep switching roles. The serial interfaces and links are > perfect. They never go down. > I have disabled f0 on .37 router and when i enable it, it > seems to be stuck > in speak state and even takes over as active but the .36 router never > registers any changes in its state during this time. > Access-lists,etc arent a problem.. > > Thank You Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62068&t=62064 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: URGENT HSRP PROBLEM [7:62064]
I have seen times where if you connect the two routers through a switch, that spanning-tree can disrupt the HSPR Hellos, and cause problems. If you are connecting these two routers through a switch (or a swicthed environment), make sure to use spanning-tree portfast on those ports so that spanning-tree won't interfere. Mike W. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62113&t=62064 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: URGENT HSRP PROBLEM [7:62064]
hi this is a strange thing. If the routers are connected via a switch make sure that port security is disabled because the actice router has 2 MAC Adresses for the HSRP interface. see you Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62136&t=62064 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
