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Cisco Broadband Cable Command Reference Guide
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Chapter 6 Cable CPE Commands
show crypto engine connections
show crypto engine connections
To display the configuration information for the router’s onboard hardware accelerator engine, use the
show crypto engine configuration
command in privileged EXEC mode.
Cisco uBR905, uBR925 cable access routers
show crypto engine connections
[
active
|
dh
|
dropped-packet
|
flow
]
Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command displays the version, capabilities, and other information for the hardware accelerator
engine that performs IPSec encryption/decryption for the router.
Examples
The following example shows typical output from the
show crypto engine connections active
command:
Router#
show crypto engine connections active
ID Interface IP-Address State Algorithm Encrypt Decrypt
1 <none> <none> set HDES_56_CB 0 0
2068 cable-modem0 192.168.100.9 set HMAC_MD5 0 2484
2069 cable-modem0 192.168.100.9 set HMAC_MD5 2618 0
2070 cable-modem0 192.168.100.9 set 3DES_56_CBC 0 2484
2071 cable-modem0 192.168.100.9 set 3DES_56_CBC 2618 0
2072 cable-modem0 192.168.100.9 set HMAC_MD5 0 232
2073 cable-modem0 192.168.100.9 set HMAC_MD5 94 0
2074 cable-modem0 192.168.100.9 set 3DES_56_CBC 0 232
2075 cable-modem0 192.168.100.9 set 3DES_56_CBC 94 0
Router#
Table 6-23
describes the fields shown in this display.
active
(Optional) Displays the configuration information for each active session.
dh
(Optional) Displays the Diffie-Hellman connection status.
dropped-packet
(Optional) Displays the number of packets that the crypto engine has
dropped.
flow
(Optional) Displays the definition for each flow that has been defined.
Release
Modification
11.2
This command was introduced for the Cisco 7200, RSP7000, and
7500 series routers.
12.1(3)XL
Support was added for the Cisco uBR905 cable access router.
12.2(2)XA
Support was added for the Cisco uBR925 cable access router.
