Vertical SUMMIT IP
Hardware Description and Installation Manual
Issue 1.2
41
Connector and Modular jack
Table 4.7.1-2 Connector and Modular Jack Function
Connector
Functions
Remark
CN1
Connection to CN3 of the MBU 32 Pins
CN3
CPLD JTAG for development
10 Pins
CN12
CPU JTAG for development
20 Pins
CN4
Maintenance Serial port
4 Pins
MJ1
LAN Port
RJ45
Switch setting
Table 4.7.1-3 VVMU Push Button Reset SW2
Switch
Functions
SW2
Reset push button
LED Indications
Table 4.7.1-4 VVMU LED Indication
LED
Color
Description
LD1
Blue
Flash 300ms ON and OFF, normal operation
LD2
Blue
Channel in use status
ON – a VoIP or VM channel in use
OFF – all VoIP and VM channels idle
MJ1
LD1
Link/Act
ON – Link, Blink – Data Transfer
LD2
Speed
ON – 100Mbps, OFF – 10Mbps
4.7.1 VOIB48 (VoIP Unit)
Description
The VOIB48, refer to Figure 4.7.2-1 below, expands the number of VoIP channels available
in the system. The VOIB48 is installed on the SUMMIT IP KSU MBU connectors CN3 as
described in section 4.4. VVMU can’t be installed when using VOIB48.
As shown in the VOIB48 capacity chart below, the basic SUMMIT IP is equipped with eight
(8) VoIP channels, which are required for SIP Trunks, IP Phones (LIP or SIP) and IP
Networking. The basic system hardware can support an additional forty VoIP channels by
entry of an unlock code. Unlock codes are available in 8-channel increment. Installation of
the VOIB48 and licenses expands the number of VoIP channels by forty eight (48) for a
maximum total of 56 VoIP channels.
Table 4.7.2-1 VOIB48 VoIP Capacity Chart
Function
Basic
Unlock code
MBU
VOIB48
SUMMIT IP
VoIP Channels
8
8ch base increase with
VOIBCL8 License
8
48
56
