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Bronze

LSP Policing

Is there any future roadmap for Juniper-like feature of policing the Rsvp signalled LSP.

Right now we can only reserve a sub-pool on the TE-LSP on Cisco.

Any comments will be appreciated.

Juniper-LSP Policing

MPLS LSP policing allows you to control the amount of traffic forwarded through a particular LSP. Policing helps to ensure that the amount of traffic forwarded through an LSP never exceeds the requested bandwidth allocation. LSP policing is supported on regular LSPs and EXP-inferred LSPs (E-LSPs). You can configure multiple policers for each E-LSP.

You can configure only those match conditions that apply across all types of traffic. The following are the supported match conditions for LSP policers:

forwarding-class

packet-length

interface

interface-set

To configure a policer for an LSP, include the policing filter statement:

label-switched-path lsp-name {

policing filter filter-name;

When configuring MPLS LSP policers, be aware of the following limitations:

You can police only RSVP-signaled LSPs. You cannot police LDP-signaled LSPs.

1 REPLY
Silver

Re: LSP Policing

I hope that it can be incorporated into next IOS release. Please refer this document to see related enhancements in 12.2T.

http://www.cisco.com/en/US/products/sw/iosswrel/ps1839/products_feature_guide09186a0080087d19.html#wp655018

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