problem in BGP4+

Jesper Skriver jesper@skriver.dk
Fri, 11 May 2001 16:57:04 +0200


For network commands to work, you need a explicit match, as you do with
IPv4

ipv6 route 3FFE:2900:A00D::/48 null0

should do it

/Jesper

On Fri, May 11, 2001 at 02:17:01AM -0700, Sohail Ghaffar Rao wrote:
> Dear group,
> 
> Can anyone help me why cant I advertise any routes via
> BGP4+. There is no problem in receiving prefixes
> though. Following is my configuration. The hardware is
> a Cisco 7206 router.
> 
> IPv6-gw#sh run
> Building configuration...
> 
> Current configuration : 1700 bytes
> !
> version 12.2
> no service single-slot-reload-enable
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname IPv6-gw
> !
> logging rate-limit console 10 except errors
> enable secret 5 $1$5d01$F426.pKlZweJnP2QMgemo1
> !
> ip subnet-zero
> !
> !
> no ip finger
> !
> no ip dhcp-client network-discovery
> ipv6 unicast-routing
> no mgcp timer receive-rtcp
> call rsvp-sync
> !
> !
> !
> !
> !
> !
> !
> !
> !
> interface Tunnel0
>  description tunnel to sprint 3ffe:2900:a:d::1
> rrockel@sprint.net
>  no ip address
>  ipv6 enable
>  ipv6 address 3FFE:2900:A:D::2/64
>  tunnel source 217.31.228.62
>  tunnel destination 208.19.223.30
>  tunnel mode ipv6ip
> !
> interface Tunnel1
>  description tunnel to viagenie 3ffe:b00:c18::84
> ipv6@viagenie.qc.ca
>  no ip address
>  ipv6 enable
>  ipv6 address 3FFE:B00:C18::85/64
>  tunnel source 217.31.228.62
>  tunnel destination 206.123.31.101
>  tunnel mode ipv6ip
> !
> interface FastEthernet0/0
>  no ip address
>  shutdown
>  duplex half
> !
> interface FastEthernet1/0
>  ip address 217.31.228.93 255.255.255.224
>  duplex full
> !
> interface FastEthernet3/0
>  description IPv6 domain interface
>  ip address 217.31.228.62 255.255.255.240
>  duplex half
>  ipv6 address 3FFE:2900:A00D:1::1/64
> !
> router bgp 15897
>  no bgp default ipv4-unicast
>  bgp log-neighbor-changes
>  neighbor 3FFE:B00:C18::84 remote-as 10566
>  !
>  address-family ipv6
>  neighbor 3FFE:B00:C18::84 activate
>  network 3FFE:2900:A00D::/48
>  exit-address-family
> !
> ip classless
> ip route 0.0.0.0 0.0.0.0 217.31.228.94
> no ip http server
> !
> ipv6 route 3FFE:2900::/24 3FFE:2900:A:D::1
> ipv6 route ::/0 3FFE:B00:C18::84
> !
> !
> !
> !
> !
> gatekeeper
>  shutdown
> !
> !
> line con 0
>  transport input none
> line aux 0
> line vty 0 4
>  password $1$5d01$F426.pKlZweJnP2QMgemo1
>  login
> line vty 5 15
>  login
> !
> !
> end
> 
> 
> 
> __________________________________________________
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> 

/Jesper

-- 
Jesper Skriver, jesper(at)skriver(dot)dk  -  CCIE #5456
Work:    Network manager   @ AS3292 (Tele Danmark DataNetworks)
Private: FreeBSD committer @ AS2109 (A much smaller network ;-)

One Unix to rule them all, One Resolver to find them,
One IP to bring them all and in the zone to bind them.