Brocade Virtual ADX Switch and Router Guide (Supporting ADX v03.1.00) User Manual

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Brocade Virtual ADX Switch and Router Guide

325

53-1003246-01

Displaying BGP4+ information

9

Syntax: show ipv6 bgp routes detail [ipv6-prefix/prefix-length | table-entry-number | age seconds

| as-path-access-list name | as-path-filter number | best | cidr-only | [community number
| no-export | no-advertise | internet | local-as] | community-access-list name |
community-filter number | local | neighbor ipv6-address | nexthop ipv6-address | no-best
| prefix-list name | regular-expression regular-expression | route-map name | summary |
unreachable]

You can use the following options with the show ipv6 bgp routes detail command to determine the
content of the display.

The ipv6-prefix/prefix-length option displays details about routes for a specific network. You must
specify the ipv6-prefix parameter in hexadecimal using 16-bit values between colons as
documented in RFC 2373. You must specify the prefix-length parameter as a decimal value. A slash
mark (/) must follow the ipv6-prefix parameter and precede the prefix-length parameter.

The table-entry-number parameter specifies the table entry with which you want the display to
start. For example, if you specify 100, the display shows entry 100 and all entries subsequent to
entry 100.

The age seconds parameter displays only the routes that have been received or updated more
recently than the number of seconds you specify.

The as-path-access-list name parameter filters the display using the specified AS-path ACL.

The as-path-filter number parameter filters the display using the specified AS-path filter.

The best keyword displays the routes received from neighbors that the Virtual ADX device selected
as the best routes to their destinations.

The cidr-only keyword lists only the routes whose network masks do not match their class network
length.

The community number parameter lets you display routes for a specific community. You can specify
local-as, no-export, no-advertise, internet, or a private community number. You can specify the
community number as either two five-digit integer values of up to 1– 65535, separated by a colon
(for example, 12345:6789) or a single long integer value.

The community-access-list name parameter filters the display using the specified community ACL.

The community-filter number parameter lets you display routes that match a specific community
filter.

The detail keyword lets you display more details about the routes. You can refine your request by
also specifying one of the other parameters after the detail keyword.

The local keyword displays routes that are local to the Virtual ADX device.

The neighbor ipv6-address parameter displays routes learned from a specified BGP4+ neighbor.

The nexthop ipv6-address option displays the routes for a specified next-hop IPv6 address. You
must specify this address in hexadecimal using 16-bit values between colons as documented in
RFC 2373.

The no-best keyword displays the routes for which none of the routes to a given prefix were selected
as the best route. The IPv6 route table does not contain a BGP4+ route for any of the routes listed
using this option.

The prefix-list name parameter filters the display using the specified IPv6 prefix list.

The regular-expression regular-expression parameter filters the display based on a regular
expression.

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