Creating MTP2 Links

Applies to version(s): v2.8

Once you have created an MTP2 configuration, you must create the necessary MTP2 links. An MTP2 link is used to connect the MTP2 physical layer to a line service carrying SS7 signaling.

To create an MTP2 link:

1- Click MTP2 in the navigation panel.

2- Click Create New Mtp2 Link in the MTP2 configuration window

3- Configure the new MTP2 link:

• Enter a name for the new link
• Select a connection mode
• Select a line service
• Assign timeslots to the link
• Select a protocol type
• Select a DPC length
• Select a timeslot rate
• Select the type of Error Correction to use.

• Click Create

4- Verify that the "MTP2 link was successfully created" message appears

List of Parameters

• Name
• Connection Mode
• Line Service
• Timeslots
• Protocol Type
• DPC Length
• Timeslot Rate
• Error Correction

• T1 Timer
• T2 Timer
• T3 Timer
• T5 Timer
• T6 Timer
• T7 Timer

• Max Outstanding Frames
• Max Frame Length
• Discard Frame In Congestion
• Signal Unit Error Rate Threshold
• Align Error Rate Emergency Threshold
• Max Alignment Attempt
• Flow Control Start
• Flow Control End
• Proving Emergency
• Normal Proving
• LSSU Length
• Alignment Error Rate Normal Threshold
• Cyclic Error: Nb of MSUs to retransmit
• Cyclic Error: Nb of bytes to retransmit

Live States

• Datalink state