Configuration
28 Programming Guide
1.7 E1 Port Assignment
Used to assign parameters for E1 ports.
How to set up an E1 card
1. Insert E1 card into a free slot.
Notes
• E1 card should be installed in the free slot no. 1, 5 or 9 of each shelf.
• The next slot must be empty.
2. Assign the card type of the slot to "E1" in "1-1 Slot Assignment" screen.
3. Assign the channel type and the trunk group number of each port in "1-6 E1 Port
Assignment" screen.
Note
• The channel type should be assigned on the basis of the contract with a
telephone exchange.
4. Assign the parameters of the port like usual trunk line in "4-1 Trunk Line" screen.
5. Change the card status to "INS (In-Service)" in "1-1 Slot Assignment" screen. All
the ports are changed to "INS (In-Service)" status automatically.
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