Symmetricom SSU-2000 User Manual page 93

1. Connect a computer to the SSU-2000 using the procedure in
Connection With the
2. Log in to the SSU-2000:
ICS command:
Type
login
system prompts for a password. Type the administrator's password and press
Enter. The system prompt
TL1 command:
Type
ACT-USER::uid:123::pwd;
where
uid
123 is an arbitrary ctag value.
3. Provision the reference selection mode. Priority is the default reference selection
mode, and the most widely used mode. See
information on selecting the appropriate mode.
ICS command:
Type
REF MODE PRI
TL1 command:
Type
SET-INPUT-REF:::123::port,PRI;
where 123 is an arbitrary ctag value and port is the selected input port in the
format S1Ax[-z], where x is the slot number (3–12) and z is the channel number
(1–3).
Repeat this command for all inputs.
4. Provision the clocks to enable auto-return (revertive) mode. Symmetricom
generally recommends that auto-return be set to On, unless both clocks are of
the same Stratum level. See
for more information on revertive and non-revertive modes.
ICS command:
Type
CLK AR ON
TL1 command:
SET-CLK-AR:::123::ON;
5. Provision the IP, Gateway, and Subnet addresses for the SSU-2000. The IT
department or site administrator for your location can recommend specific
addresses for these parameters. Use the format xxx.xxx.xxx.xxx for the address.
ICS commands:
Type
IP ADDR [ip address]
Type
IP GATEWAY [gate address]
Type
IP SUBNET [subnet address]
12713020-002-2 Revision D – April 2004
SSU-2000, on page 88. The
followed by the administrator's user name and press Enter. The
SSU-2000>
and are the administrator's user id and password, respectively;
pwd
then press Enter.
Setting the Reference Switching
then press Enter.
then press Enter.
Provisioning and Operating the SSU-2000
SSU-2000>
appears.
Selecting the Input, on page 30, for
then press Enter.
then press Enter.
Initial Provisioning
Establishing a
prompt appears.
Mode, on page 31,
SSU-2000 User's Guide 93