Administrator Guide
AS-Path Commands
The following commands congure AS-Path ACLs.
ip as-path access-list
Enter AS-PATH ACL mode and congure an access control list based on the BGP AS_PATH attribute.
Syntax
ip as-path access-list as-path-name
Parameters
as-path-name Enter the access-list name, up to 140 characters.
Defaults Not congured.
Command Modes CONFIGURATION
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series.
7.8.1.0 Increased the name string to accept up to 140 characters. Prior to 7.8.1.0, names are up to
16 characters long.
pre-Version 6.1.1.0 Introduced on the E-Series.
Usage Information To apply the AS-PATH ACL to BGP routes, use the match as-path or neighbor filter-list commands.
Example
Dell(conf)# ip as-path access-list TestPath
Dell(config-as-path)#
Related Commands
• match as-path — match on routes contain a specic AS-PATH.
show ip as-path-access-lists
Display the all AS-PATH access lists congured on the E-Series.
Syntax
show ip as-path-access-lists
268 Access Control Lists (ACL)