JUNOSe 11.0.x Physical Layer Configuration Guide
snmp trap ip link-status
Configuring T1 Channels
To configure T1 channels and subchannels:
1.
2.
Optional Tasks
The T1 channel configuration commands enable you to specify options for a single
channel, multiple individual channels, ranges of channels, or any combination of the
three types of specifications. For example:
The following configuration tasks are optional when you configure T1 channels:
14
Configuration Tasks
Select c-bit framing if you intend to configure MDL messages.
Example
host1(config-controll)#framing c-bit
Use the no version to restore the default value, c-bit.
See framing.
Use to enable SNMP link status processing on a T3 controller.
Example
host1(config-controll)#snmp trap link-status
Use the no version to disable SNMP link status processing.
See snmp trap ip link-status.
From Global Configuration mode, specify the T3 controller in slot 0, port 1.
host1(config)#controller t3 0/1
Assign a range of timeslots to a channel and subchannel.
For example, assign the following range of timeslots: 1, 3–8, and 10 to channel
2, subchannel 1. Timeslots 2, 9, and 11–24 are available for other subchannels.
host1(config-controll)#t1 2/1 timeslots 1,3-8,10
host1(config-controll)#t1 2,4,6-15,20-25 clock source line
Disable T1 channels.
Change the clock source.
Assign a text description or an alias to the interface.
Change the framing format.
Enable or disable SNMP link status processing.
Configure FDL messages.