Cisco Cisco Unified MeetingPlace Audio Server Installationsanleitung
3-42 Telephony and LAN planning
Cisco MeetingPlace Audio Server Installation Planning Guide
February 27, 2004
Worksheet 3-2d MeetingPlace telephony requirements
(Europe)
(Europe)
The following worksheet describes the telephony requirements for Europe.
Action
Description
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
• Through a PBX
3. E1 lines
Order E1 lines to accommodate the number of E1 ports
purchased.
purchased.
4. Trunking type
The trunking type provided with the MeetingPlace system:
Digital trunks
Digital trunks
5. PBX requirements
Order additional hardware or software for your PBX to
accommodate new E1 lines.
accommodate new E1 lines.
6. MeetingPlace phone
number(s)
The main phone number (800 and/or local) at the beginning of
the range.
the range.
7. Digital line
requirements
• Standard E1?
• Channelized into 30 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
If using DID Meeting Access, numbering plan for DID/DNIS or
DDI, including ranges for Combined, Profile, and Direct
Meeting Access
DDI, including ranges for Combined, Profile, and Direct
Meeting Access
• Signaling
One of the following:
• Euro-ISDN (default configuration)
• QSIG: either QSIG_ECMA (channels are numbered 1–30) or
QSIG_ETSI (channels are numbered 1–15, 17–31)