System Timing
Page 270 7210 SAS D, E, K OS Basic System Configuration Guide
Configuring Timing References
Configuration Guidelines
Ref1 has to be configured to use one of the ports from 1/1/1 up to 1/1/4 and ref2 should be
configured to use either 1/1/5 or 1/1/6. The software enforces this check. The ports 1/1/7 up to 1/1/
10 can be configured as either ref1 or ref2.
Listed below is an example to configure timing reference parameters.
Example:
config>system# sync-if-timing
config>system>sync-if-timing# begin
config>system>sync-if-timing# ref1
config>system>sync-if-timing>ref1# source-port 1/1/1
config>system>sync-if-timing>ref1# no shutdown
config>system>sync-if-timing>ref1# exit
config>system>sync-if-timing# ref2
config>system>sync-if-timing>ref2# source-port 1/1/2
config>system>sync-if-timing>ref2# no shutdown
config>system>sync-if-timing>ref2# exit
config>system>sync-if-timing>commit
The following displays the timing reference parameters:
*7210-SAS>config>system>sync-if-timing#info detail
----------------------------------------------
ref-order ref1 ref2
ref1
source-port 1/1/1
no shutdown
exit
ref2
source-port 1/1/2
no shutdown
exit
no revert
----------------------------------------------