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BGP and BGP4+ Commands
Software Reference Supplement for SwitchBlade® x8112, x908, x900 and x610 Series Switches
C613-50032-01 REV D AlliedWare Plus
TM
Operating System - Software Version 5.4.3-2.6 3.241
show ip bgp regexp (BGP)
Use this command to display routes matching the AS path regular expression within an
IPv4 environment. Use the show bgp ipv6 regexp (BGP4+) command to display routes
matching the AS path regular expression within an IPv6 environment.
Use the regular expressions listed below with the <expression> parameter
Use the regular expressions listed below with the <expression> parameter:
For information on output options, see “Controlling “show” Command Output” on
page 3.6.
Syntax show ip bgp regexp <expression>
Syntax [VRF] show ip bgp [global|vrf <vrf-name>] regexp <expression>
Mode
User Exec and Privileged Exec
Examples
Related Commands
show bgp ipv6 regexp (BGP4+)
Symbol Character Meaning
^ Caret Used to match the beginning of the input string. When used at
the beginning of a string of characters, it negates a pattern
match.
$ Dollar sign Used to match the end of the input string.
. Period Used to match a single character (white spaces included).
* Asterisk Used to match none or more sequences of a pattern.
+ Plus sign Used to match one or more sequences of a pattern.
?Question
mark
Used to match none or one occurrence of a pattern.
_Underscor
e
Used to match spaces, commas, braces, parenthesis, or the
beginning and end of an input string.
[ ] Brackets Specifies a range of single-characters.
- Hyphen Separates the end points of a range.
Parameter Description
global
When VRF-Lite is configured, apply the command to the global
routing and forwarding table.
vrf
Apply the command to the specified VRF instance.
<vrf-name> The name of the VRF instance.
<expression> Specifies a regular-expression to match the BGP AS paths.
awplus#
show ip bgp regexp myexpression
awplus#
show ip bgp vrf red regexp 65550 65555