Cisco Cisco Unified MeetingPlace Audio Server インストールガイド

The following worksheet describes the telephony requirements for non-
ISDN T1 lines for the United States, Canada, and Japan.

1. Access ports

Number of access ports (user licenses) your company purchased: 
#_____________

2. Telephony setup

How MeetingPlace will attach to the telephone network:

• Directly to PSTN (U.S. and Canada only)

• Through a PBX

3. T1 lines

Order T1 lines to accommodate the number of T1 ports 
purchased.

4. Trunking type

The trunking type provided to the MeetingPlace system: Digital 
trunks

5. PBX requirements

Order additional hardware or software for your PBX to 
accommodate new T1 lines.

6. MeetingPlace phone 

number(s)

The main phone number (800 and/or local) at the beginning of 
the range.

7. Digital line 

requirements

• Standard or fractional T1

• Channelized into 24 channels

• Ability to receive calls

• Ability to place calls (required for outdials and alarm outcalls)

• Ability to hunt all ports (linear, circular, UCD, or ACD)

• Toll restriction on ports lifted (required for outdials and alarm 

outcalls)

• DTMF generated by all PBX or network phones, including the 

operator console

• Male RJ-48C jack connector (U.S. and Canada only)

PBX/Telco must provide disconnect supervision.

If using DID Meeting Access, the numbering plan for DID/DNIS 
or DDI, including ranges for Combined, Profile, and Direct 
Meeting Access.

• Signaling

• E&M wink Start (default configuration) 

MeetingTime supports only line-side loop-start and 

Ground Start CAS protocols but supports both line-side and 
trunk-side Wink Start CAS protocols.

• Ground Start from local Telco service

• E&M Wink Start, DTMF digits, and DID/DNIS or DDI

• Clear Channel

• Loop start (OPS)