show crypto ipsec transform-set

Last Updated : Jul 06, 2026 |
Displays the configuration for the specified transform-set or all transform-sets.
Prolog information

Syntax

show crypto ipsec transform-set [transform-set-name]

Parameters

Parameter
Description
Possible Values
Default Value
transform-set-name
The name of the transform set you want to display. If you do not enter a value, all transform-sets are displayed.

User level

read-only

Context

general

Example

To display the configuration for all transform-sets:
Gxxx-001(super)# show crypto ipsec transform-set
Showing 10 rows
Name                ESP Enc ESP Hash PCP PFS Life Sec   Life KB    Mode
------------------- ------- -------- --- --- ---------- ---------- ------
ts1                 aes     sha-hmac No  No        3600    4608000 Tunnel
ts18                aes-192 md5-hmac No  No        3600    4608000 Tunnel
ts2                 des     sha-hmac No  No        3600    4608000 Tunnel
ts3                 des     md5-hmac No  No        3600    4608000 Tunnel
ts4                 aes-256 sha-hmac No  No        3600    4608000 Tunnel
ts5                 3des    md5-hmac No  No        3600    4608000 Tunnel
ts6                 aes-192 sha-hmac No  No        3600    4608000 Tunnel
ts7                 3des    sha-hmac No  No        3600    4608000 Tunnel
tsDef               3des    sha-hmac No  #2        3600    4608000 Tunnel
tsVoip              des     sha-hmac No  No        3600    4608000 Tunnel

Output fields

Name
Description
Name
the name of the transform-set
ESP Enc
the type of encryption required for ESP traffic
ESP Hash
the type of HMAC (Hash Message Authentication Code) required for ESP traffic
PCP
whether IP Payload Compression is required
PFS
whether Perfect Forward Secrecy is required when negotiating the SA, and if so, which Diffie-Hellman group to use
Life sec
the required lifetime of the SA, in seconds
Life KB
the required lifetime of the SA, in kilobytes
Mode
the required encapsulation mode —