Configure Pri Port Parameters (Layer 1) - Patton electronics SmartWare R.3.20 Software Configuration Manual

SmartWare Software Configuration Guide
Mode: Port bri
Step
1
node (prt-bri)[slot/port]#clock auto
or
node (prt-bri)[slot/port]#clock master
or
node (prt-bri)[slot/port]#clock slave
2
node (prt-bri)[ slot/port ]#[no] power-feed Enables the application of power on the S-Bus
3
node (prt-bri)[ slot/port ]#q921
Configure PRI Port Parameters (Layer 1)
For the two PRI port types (E1, T1) clocking mode and linecode can be selected. To work with the port a layer
2 protocol must be bound to it. This is done be specifying an encapsulation.
Procedure: To configure PRI port parameters
ISDN port configuration task list
Command
35 • ISDN port configuration
Purpose
Specify the clock mode (default: auto)
The BRI port can either generate the clocking
for the line, or accept the clock from the line.
The options 'master' or 'slave' determine the
clocking method:
Master: Generates clock
Slave: Accepts clock
If the clock mode is not specified or set to
auto the setting is derived from the next
higher layer. In case of Q921 this is the UNI
side setting.
NET: clock master
UNI: clock slave
It is not possible to enable the port unless the
clock mode is known.
to provide power to ISDN terminals.
This command applies only only if if the port
is clock master (network side).
It is only available on products with an inter-
nal, configurable ISDN power supply.
The no form of the command disables power-
ing the S-Bus to feed the ISDN terminals.
Enter Q921 configuration mode.
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