DES/3DES/AES VPN Encryption Module (AIM-VPN/EPII, AIM-VPN/HPII, AIM-VPN/BPII Family)
show crypto engine accelerator ring
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Cisco IOS Release 12.3(7)T
show crypto engine accelerator ring
To display the contents and status of the control command, transmit packet, and receive packet rings used
by the hardware accelerator crypto engine, use the
show crypto engine accelerator ring
command in
privileged EXEC mode.
show crypto engine accelerator ring
[
control
|
packet
|
pool
]
Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command displays the command ring information.
If there is valid data in any of the rings, the ring entry will be printed.
Examples
The following example shows the command ring information:
Router#
show crypto engine accel ring packet
PPQ RING:
cmd ring:head = 10 tail =10
result ring:head = 10 tail =10
destination ring:head = 10 tail =10
source ring:head = 10 tail =10
control
(Optional) Displays the number of control commands that are queued for
execution by the hardware accelerator crypto engine.
packet
(Optional) Displays the contents and status information for the transmit
packet rings that are used by the hardware accelerator crypto engine.
pool
(Optional) Displays the contents and status information for the receive
packet rings that are used by the hardware accelerator crypto engine.
Release
Modification
12.1(3)XL
This command was introduced for the Cisco uBR905 cable access router.
12.2(2)XA
Support was added for the Cisco uBR925 cable access router.
12.2(13)T
This command was integrated into Cisco IOS Release 12.2(13)T and
implemented for the AIM-VPN/EPII & AIM-VPN/HPII on the following
platforms: Cisco 2691, Cisco 3660, Cisco 3725, and Cisco 3745.
12.2(15)ZJ
This command was implemented for the AIM-VPN/BPII on the following
platforms: Cisco 2610XM, Cisco 2611XM, Cisco 2620XM,
Cisco 2621XM, Cisco 2650XM, and Cisco 2651XM.
12.3(4)T
This command was integrated into Cisco IOS Release 12.3(4)T.
