Avaya IP Office Installation Manual page 221

IP406 V1 Connections
Ports Description
AUDIO 3.5mm Stereo jack socket. Used for external music on hold source input.
DC power input port. Used for connection of the power lead from an Avaya earthed 60W external power
DC I/P
supply unit supplied with the control unit.
9-Way D-Type socket. Used for system maintenance. Suitable for direct connection of IP Office Serial Port
DTE
Feature Key dongle.
EXPANSI RJ45 Socket. Used for direct connection to external expansion modules using the Expansion Interconnect
ON cable supplied with the expansion module.
3.5mm Stereo jack socket. Used for switching external relay systems such as door entry controls. The port
EXT O/P
contains two independent switches controlled by the IP Office.
These ports form an Ethernet hub. The ports are half-duplex 10/100Mbps auto-sensing. Port 8 can be
LAN switched from MDIX standard LAN to MDI crossover operation using the UPLINK button on the control unit (In
= MDIX, Out = MDI).
SLOT A
Used for trunk cards of all types except Dual PRI trunk cards. Normally Slot B should be used first. Trunks
cards are supplied with replacement external blanking plates suitable for the trunk card port connections.
SLOT B
WAN 37-Way D-Type socket. Used for the connection of V.24, V.35 or X.21 WAN service.
Used for connection of a function or protective ground. Use of a ground for all systems is recommended and
for some locales may be a regulatory requirement. On older modules where this screw is not present, the
left-hand fixing screw of Slot B can be used.
All control units are available in either North America or Rest of World variants. The choice controls various default
settings of the unit. For E911 support a North American variant control unit must be used. The companding can be
changed once a unit is installed.
Item
IP406 V1 Office
IEC60320 C7 Power Cord
Rack Mounting Kit
IP Office Installation
IP Office
Variant Country
A-Law Rest of World
U-Law North America
CEE7/16 Europe
BS1363 United Kingdom
NEMA1-15 America
Korea Korea
China China
All
System Components: Control Units
SAP Code
700234461
700210776
700213382
700213374
700213390
700254519
700314172
700210800
15-601042 Issue 19l (06 November 2008)
Page 221