Hitachi GR2000 Series - Manual (Page 139)

Confirmation of interface state and routing state
GR2K-GA-0015 5-39
Ver. 07-02
Figure 5-72 Result of show ipv6 bgp neighbors Command
5.6.5 Confirming that IPv6 address information is distributed properly
It is confirmed that RA distributes IPv6 address information from this router to the
terminal.
5.6.5.1 Confirm that Address Information is Properly Distributed to the Terminal
Confirm the following using a show ipv6 routes interface.
Confirm that the prefix to be distributed is output.
Confirm that an interface exists. If no interface exists, RA may not have been set
or the prefix to be distributed may not have been set to the interface. Confirm the
IPv6 address’s RA or interface configuration definition information.
Figure 5-73 Result of show ipv6 routers interface Command
5.6.5.2 Confirm the Communication Between this Router and a Terminal
Execute a ping ipv6 command from the terminal to this router so as to confirm the
arrival performance. If communication cannot be carried out (with no arrival path
provided), the distributed prefix may not have been set to the terminal. Investigate
the terminal.
> show ipv6 bgp neighbors 3ffe:501:ffff:5::2
BGP4+ Peer: 3ffe:501:ffff:5::2, Remote AS: 300, Policy Group: 1
Description: HiTac-IPv6 Tokyo Japan
BGP4+ Status: Established HoldTime: 90
Established Transitions: 1 Established Date: 2001/08/21 19:41:01
BGP4+ Version: 4 Type: External
Local Address: 3ffe:501:ffff:5::1
Local AS: 500
Next Connect Retry: - Connect Retry Timer: -
Last Keep Alive Sent: 10:39:30 Last Keep Alive Received: 10:40:01
BGP4+ Message UpdateIn UpdateOut TotalIn TotalOut
1 7 61 68
BGP4+ Capability negotiation: <>
Send : <IPv6-uni>
Receive: <>
Authentication: TCP MD5
>
> show ipv6 routers interface LAN01
LAN01 Index: 2
Line: 0/1
Change: <> State: <Up Broadcast>
Refcount: 6 Up-down Transitions: 1
INET6 3ffe:500:811:ff00::1 Metric: 0 MTU: 1460
Refcount: 2 Preference: 0 Down: 120
Change: <> State: <>
Remote Address:
Address: 3ffe:500:811:ff00::1
Subnet Masklen: 64
Route: 3ffe:500:811:ff00::/64
Autonomous System: 0
Routing Protocol Active:
>