What Is the Purpose of a Tag in an ASE-LSA?

Created Apr 19, 2017 08:34:45Latest reply Apr 19, 2017 15:38:41 776 2 0 0
What Is the Purpose of a Tag in an ASE-LSA?
  • x
  • convention:

user_2790689  Expert   Created Apr 19, 2017 15:34:43 Helpful(0) Helpful(0)

ding
  • x
  • convention:

Adamcolob     Created Apr 19, 2017 15:38:41 Helpful(0) Helpful(0)

In OSPF VPN multiple instances, a link-state advertisement (LSA) tag is used to prevent routing loops between PEs.

In OSPF public network instances, the tag field does not prevent routing loops but is used to set the filtering conditions of routing policies.

The rules of setting the tags of ASE-LSAs are as follows:

In OSPF multiple instances, the route tag is set through the route-tag command.
In OSPF public networks, the route tag is set through the default tag command.
In either of the preceding two cases, you can run the import-route tag command to set the tag.

Parent topic: OSPF
  • x
  • convention:

Responses

Reply
You need to log in to reply to the post Login | Register

Notice:To ensure the legitimate rights and interests of you, the community, and third parties, do not release content that may bring legal risks to all parties, including but not limited to politically sensitive content, content concerning pornography, gambling, drug abuse and trafficking, content that may disclose or infringe upon others' intellectual properties, including commercial secrets, trade marks, copyrights, and patents, and personal privacy. Do not share your account and password with others. All operations performed using your account will be regarded as your own actions and all consequences arising therefrom will be borne by you. For details, see“ Privacy Policy.”
If the attachment button is not available, update the Adobe Flash Player to the latest version!
Fast reply Scroll to top