Creating Ip Prefix Lists - Cisco ASR 5000 Series Administration Manual

Creating IP Prefix Lists

Creating IP Prefix Lists
Use the following configuration example to create IP Prefix Lists:
config
context context_name
ip prefix-list name list_name { deny | permit } network_address/net_mask
Notes:
• Set the IP prefix list to deny, permit or match any prefix.
• IPv4 dotted-decimal and IPv6 colon-separated-hexadecimal addresses are supported.
• Save your configuration as described in the Verifying and Saving Your Configuration chapter.
Creating Route Access Lists
Use the following procedure to create a Route Access List:
config
context context_name
route-access-list
standard identifier { permit | deny ) { ip_address
wildcard_mask | any
Notes:
• A maximum of 64 access lists are supported per context.
• A maximum of 16 entries can defined for each route-access-list.
• Save your configuration as described in the Verifying and Saving Your Configuration chapter.
Creating AS Path Access Lists
Use the following procedure to create an AS Path Access List:
config
context context_name
Notes:
• Save your configuration as described in the Verifying and Saving Your Configuration chapter.
ASR 5500 System Administration Guide, StarOS Release 21.4
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of control you use IP Prefix Lists, Route Access Lists and AS Path Access Lists to specify IP addresses,
address ranges, and Autonomous System paths.
route-access-list { extended identifier } { deny | permit } [ ip address ip_address ]
route-access-list named list_name { deny
network_address }
|
ip as-path access-list list_name [ { deny | permit } reg_expr ]
permit } { ip_address/mask | any } [ exact-match ]
|
Routing