From: Michael Kilpatrick (mjkilpat@xxxxxxxxx)
Date: Sun Feb 17 2002 - 14:36:44 GMT-3
Does anyone know why the "default-information originate" command appears to
also require a "redistribution static" command to correctly advertise a
default route. I could not find this requirement on CCO.
http://www.cisco.com/univercd/cc/td/doc/product/software/ios121/121cgcr/ip_c
/ipcprt2/1cdbgp.htm#xtocid56
..........................THIS DOES NOT WORK..........................
router bgp 1
no synchronization
bgp log-neighbor-changes
network 44.1.1.0 mask 255.255.255.0
aggregate-address 44.1.0.0 255.255.240.0 summary-only
redistribute rip
neighbor 173.168.40.1 remote-as 1
default-information originate
no auto-summary
ip route 0.0.0.0 0.0.0.0 Null0
4_#sh ip bgp
BGP table version is 6, local router ID is 44.1.1.1
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*>i10.33.1.0/24 173.168.40.1 0 100 0 i
*> 41.1.1.0/24 0.0.0.0 0 32768 ?
*> 44.1.0.0/20 0.0.0.0 32768 i
s> 44.1.1.0/24 0.0.0.0 0 32768 i
..........................THIS DOES WORK..........................
router bgp 1
no synchronization
bgp log-neighbor-changes
network 44.1.1.0 mask 255.255.255.0
aggregate-address 44.1.0.0 255.255.240.0 summary-only
redistribute static
redistribute rip
neighbor 173.168.40.1 remote-as 1
default-information originate
no auto-summary
ip route 0.0.0.0 0.0.0.0 Null0
4_#sh ip bgp
BGP table version is 7, local router ID is 44.1.1.1
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*> 0.0.0.0 0.0.0.0 0 32768 ?
*>i10.33.1.0/24 173.168.40.1 0 100 0 i
*> 41.1.1.0/24 0.0.0.0 0 32768 ?
*> 44.1.0.0/20 0.0.0.0 32768 i
s> 44.1.1.0/24 0.0.0.0 0 32768 i
This archive was generated by hypermail 2.1.4 : Thu Jun 20 2002 - 13:46:25 GMT-3