|
Feature |
Product |
Release introduced |
|---|---|---|
|
IPsec compression |
5320 Series |
Not Supported |
|
5420 Series |
Not Supported |
|
|
5520 Series |
Not Supported |
|
|
5720 Series |
Fabric Engine 8.7 Supported on 5720-24MXW and 5720-48MXW Supported using Fabric IPsec Gateway |
|
|
7520 Series |
Fabric Engine 8.10 Supported using Fabric IPsec Gateway |
|
|
7720 Series |
Fabric Engine 8.10 Supported using Fabric IPsec Gateway |
|
|
VSP 4900 Series |
VOSS 8.7 Supported on VSP4900-12MXU-12XE and VSP4900-24XE Supported using Fabric IPsec Gateway |
|
|
VSP 7400 Series |
VOSS 8.7 Supported using Fabric IPsec Gateway |
IPsec compression reduces the size of the IP datagram to improve the communication performance between hosts connected behind Backbone Edge Bridges (BEB).
Tip
As a best practice, use IPsec compression only for Fabric Extend tunnels where latency is greater than 70ms.
The following list identifies how you can implement IPsec compression:
You can configure multiple IPsec Fabric Extend (FE) adjacencies with or without compression simultaneously.
You must enable IPsec compression on both BEBs to use IPsec compression for an FE adjacency.
You cannot configure IPsec compression if fragmentation before encryption is already enabled.
You can change the IPsec compression configuration only if IPsec is disabled.
To configure IPsec compression, see Configure IPsec Compression.