Specifications

Technology Upgrade Tel System 28 6100-2
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2. A limited Letter of Agency will be provided by the Owner for the period of the
negotiations and provisioning.
3. The Contractor shall be responsible for any and all placing of orders and requests for
removal or transfer of all existing DID numbers, Hunt groups, “Centrex” lines and
trunks required by the new system.
4. Any additional trunks, circuits or lines required for the implementation of the new
telephone system shall be completed by, scheduled and coordinated by the
Contractor.
5. Contractor shall fully review the bill and determine all incoming lines for the telephone
system.
a. Determine which lines are in use and which are not in use.
b. Provide the list of incoming lines to each building and create a spreadsheet
detailing the lines and their associated numbers.
A) Work with the owner to determine what device or devices are
connected to each incoming telephone line.
c. Work with the owner to cancel the lines that are not required or are not in use.
d. Create a final list of the incoming telephone lines and what they are connected
to after the final cutover to the new telephone system.
2.03 TRUNK REQUIREMENTS
A. The telephone system provided shall be capable of multiple incoming trunks and
transmission capabilities for local and long distance calls.
1. All cables, components, software and other equipment required to connect the trunks
from the LEC or the Long-Distance carrier shall be provided, installed and configured
by the Contractor.
2. Trunks shall be provisioned to provide caller ID on all incoming and outgoing calls.
3. Connections to the incoming trunks shall be configured to provide E911 information
exchange. This shall meet the State of Michigan’s E911 requirements for schools.
a. All 911 calls at each building shall be directed out the PRI line
b. In the event of a network failure, the 911 calls shall be directed out the
dedicated POTS lines that attach to the telephone system appliance at each
building.
c. This shall send all address information about the building to the 911 operator.
4. The system shall be able to accommodate customers that wish to have a dedicated
service and trunks for long distance connections.
B. Connections between the owner’s telephone system and the LEC (local Exchange
Carrier/PSTN shall be through a single PRI connections.
1. Incoming and outgoing telephone calls through the PRI. This is currently located at
the High School
2. All incoming and outgoing calls except 911 calls shall be directed out the PRI and
shall provide for E911 locating.
C. Incoming lines for failover and 911 calling at each building
1. At each building there shall be a remote telephone system appliance that is located in
the communications room.
2. The telephone appliance shall be directly connected to the PSTN via two local POTS
lines (Standard Business telephone line from PSTN). These are for emergency
outgoing calls and power transfer lines.
3. All necessary equipment shall be provided for the interface of the telephone system
appliance to the incoming lines from the LEC.
4. One of the incoming lines shall be connected to act as a Power Failure Transfer
(PFT) line in the case of the telephone system being interrupted. Provide PFT
hardware and analog telephone.
a. Connect this telephone line to the Red Phone in the building.
5. The telephone system at each school shall provide a paging circuit to the audio
paging system at the building. Provide and connect a circuit to the paging system.