Installation and User Manual
EtherHaul
1200™
EH-INST-02, Issue 4.0
Page 107
Quality Levels (ql) names:
No.
Name
No.
Name
0
ql-stu
8
ql-ssu-b
1
ql-prs
9
ql-inv9
2
ql-prc
10
ql-eec2
3
ql-inv3
11
ql-eec1
4
ql-ssu-a
12
ql-smc
5
ql-inv5
13
ql-st3e
6
ql-inv6
14
ql-prov
7
ql-st2
15
ql-dnu
7.4.2
SyncE Configuration
SyncE is a licensed feature that requires a license for operation. Before configuring
SyncE, verify that the SyncE license key is available and enable the license. Refer to
Upgrading the License Key
on page 140.
You can set the reference clock (ref-clock) per interface (host|eth0|eth1|eth2) using
the following command:
set ref-clock <clk-if> [prio 1..255]
The
prio
attribute determines the priority of the reference clock source in the event
that there is an equal ql among the interfaces. The priority can be any value from 1 to
255, where 1 is the highest priority. One entry, for host, is always present and cannot be
deleted. This entry has the fixed priority 255 (the lowest priority). You cannot configure
more than one interface with the same priority. If you configure Eth0, you must give it
the highest priority.
For example:
set ref-clock eth2 5
To clear the reference clock settings, use the following command:
clear ref-clock {<clk-if-list> | all}
For example:clear ref-clock eth2
To display the reference clock settings, use the following command:
show ref-clock [{<clk-if-list> | all} [{info | prio}]]
For example:
Default>show ref-clock
ref-clock host prio : 255
ref-clock host status : active
ref-clock host ql-actual : 11
