Worksheet C: System Cabinet / Main Chassis Requirements - Meridian Nortel 1 Option 11C Technical Reference Manual

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Worksheet C: System cabinet / Main chassis requirements

Number of digital line cards =
number of digital ports (M2250 uses 2 ports)
Number of analog line cards =
number of analog ports in service
16
Number of analog waiting line cards =
number of analog ports with message waiting
Number of universal trunk cards =
total number of CO/DID/RAN/paging trunks
Number of E&M trunk cards =
total number of E&M/paging/dictation trunks
Total cards
Note: For higher reliability, do not configure more than one M2250 console on one digital line card. Use
paging trunks on universal trunk cards or E&M trunk cards, depending on what combination minimizes the
total number of trunk cards required.
553-3011-100 Standard 14.00
Provisioning
Customer:________________________________________
Date: ______________
Prepare one worksheet for the complete system at cutover, 2-year, and 5-year
intervals.
IPE card calculations
16
16
8
4
January 2002
Cutover 2 years 5 years