Symmetricom SSU-2000 User Manual page 308

Synchronization supply unit and the synchronization distribution unit
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TL1 Command Interface
Table B-6. TL1 Set Commands (Continued)
Command
SET-PRMTR-INPUT:[tid]:[aid]
:ctag::[pstate],[pri],[pql],
[mode],[ssm],[zs],[crc],
[gain],[csflt],[bit];
SET-PRMTR-IP:[tid]::ctag::
[addr],[mask],[gate];
SET-PRMTR-KEEPALIVE:[tid]::
ctag::[tl1_time],
[snmp_time];
308 SSU-2000 User's Guide
Valid aid code: ALL, S1Ay[-z]
This command sets:
= port state [ON|OFF] (port enable/disable)
pstate
= port priority [1|2|...|10|MON] where MON is monitor
pri
only mode, and 1 through 10 are priorities from 1 (highest)
to 10 (lowest)
= provisioned priority quality level of [1|...|16}
pql
= [ESF|D4|CCS|CAS|1|1.544|2.048|5|10] for framing
mode
mode or clock frequency. DENY with ICNV returned if
mode setting does not match module type (DS1 or E1)
= reading or ignoring incoming sync status messages
ssm
[ON|OFF]
= zero suppression [ON|OFF]
zs
For DS1: On = B8ZS, Off = AMI
For E1: On = HDB3, Off = AMI
= error checking [ON|OFF]
crc
= input gain = [ON|OFF]. When set to ON, 20 dB
gain
gain is applied to the input signal.
SSM, zs, crc, and gain are ignored for clock modes.
= external cesium fault alarm input [HI|LO|OFF]
Csflt
= bit number 4-8 of the Time Slot 0 word used for the
bit
E1 SSM. For DS1 input, the bit value is ignored. With an
aid of ALL (or null) the specified parameters are set for all
inputs.
Empty fields leave parameters unchanged. If mode is set to a
framed type then frequency is set to correct frequency for
type DS1 (1.544) or E1 (2.048).
Valid aid code: None
where:
= IP address of SSU-2000
addr
= IP mask of SSU-2000
mask
= IP gateway of SSU-2000
gate
All IP numbers are in the ###.###.###.### format.
Valid aid code: None
This command supports a "keep alive" mode whereby based
upon a user settable time the SSU-2000 generates an event
to alert the upstream support system that the SSU-2000 and
associated communication path is functional.
Where
is the TL1 session keep alive in minutes,
tl1_time
is the SNMP session keep alive in minutes. The
snmp_time
minimum settable time is one minute, and the maximum is 60
minutes. If zero minute is specified, the keep alive is disabled.
Description
12713020-002-2 Revision D – April 2004

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