RadioPro IP Gateway
Installation and Configuration Guide NEXEDGE NX-57xx/58xx
36
6.
A
PPENDIX
6.1 Appendix - RadioPro IP Gateway Specifications
Mechanical and Environmental
Dimensions:
9.0”w x 2.5”h x 7.7”d
Weight:
3 lbs.
Temperature Range:
0-50
o
C
Humidity:
10-95% non-condensing
Electrical
AC Input (with included Power Adapter):
100–240Vac, 60W max, 50-60Hz
DC Input, SNs before 3154:
11.5-12.5Vdc
DC Input, SNs after 3154:
12 -32Vdc
Service Ports
Port Forwarding (for firewall configuration)
TCP Port 48222 (default)
Ports used by ICU.exe during configuration
UDP Ports 48501 and 48502
Port for Network Time Protocol Service
UDP Port 123
Port used for Remote Desktop Service
TCP Port 48333 (used only when remote technical service is
needed)
Miscellaneous
MOTOTRBO interface
DE-9 Female & USB, Cable S2-61431
NEXEDGE NX-7xx/8xx/57xx/58xx interface
DB-25 Female, Cable S2-61769
NEXEDGE NX-720/820 interface
DB-25 Female, Cable S2-61890
Generic interface
Tx, Rx, Carrier Sense, PTT, Cable 89-12109
Transmit/Receive Impedance - MOTOTRBO
600 ohms
Transmit/Receive Impedance – Kenwood
10k ohms
Clients Supported
80 Solo, Talk, or Talk for Mobile, plus 12 Dispatch
Power-On
Auto
Network Bandwidth (for each connected client)
2.2k Bytes per Second with audio compression enabled
22k Bytes per Second without audio compression
6.2 Appendix - IP Addressing
Normally, the factory default IP Address programmed into the Control Station radio
should not be changed
. However,
it must be on a different subnet than the RadioPro IP Gateway that is connected to it via the Rear Accessory Connector.
For example, if the network’s Subnet Mask is 255.255.255.0, then at least one of the first three octets of the
MOTOTRBO radio IP address must be different than the RadioPro IP Gateway module IP address.
The following
IS NOT
a valid IP addressing scheme since both devices are on the
SAME
subnet:
Control Station Radio
RadioPro IP Gateway
IP Address:
192.168.12
.2
192.168.12
.3
Subnet Mask:
255.255.255.0
255.255.255.0
The following
IS
a valid IP addressing scheme since the devices are on
DIFFERENT
subnets:
Control Station Radio
RadioPro IP Gateway
IP Address:
192.168.
12
.2
192.168.
10
.3
Subnet Mask:
255.255.255.0
255.255.255.0
For additional information see Cisco’s “IP Addressing and Subnetting for New Users”, Document ID 13788, located at:
http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a00800a67f5.shtml