D15362.16 DX70 and DX80 Administrator Guide CE9.13, JUNE 2020.
www.cisco.com — Copyright © 2020 Cisco Systems, Inc. All rights reserved.
208
Cisco Webex DX70 and DX80
Administrator Guide
The main network port
The main network port - Network port 1 - is always reserved
for the connection to LAN. This applies to all video conferencing
devices.
Depending on the device, Network port 1 is marked with the
number 1, the network symbol ( ), or both.
Auxiliary network ports
Some video conferencing devices have more than one network
port. The additional ports can be used for peripheral devices like
cameras, Touch 10, third-party control systems, and more.
A device that is connected to such a network port gets a local IP
address from the codec, and therefore is not part of the corporate
network. It is not possible for packets to traverse the codec
between the main network port (LAN) and the auxiliary network
ports (link-local).
• A Cisco peripheral device is assigned a dynamic IP address in
the range (DHCP): 169.254.1.41 to 169.254.1.240
• A non-Cisco device is assigned the dynamic IP address
(DHCP): 169.254.1.30
NOTE:
Only one non-Cisco device can get a dynamic IP
address at a time.
• A non-Cisco device can be assigned a static IP address in the
range: 169.254.1.241 to 169.254.1.254
This method can also be used to connect to the codec with SSH.
In this case you can use the IP address 169.254.1.1.
Power over Ethernet (PoE)
Some of the auxiliary network ports provide Power over Ethernet
(PoE). These ports can power peripherals like the Touch 10
controller.
About Ethernet ports
Product
Number of auxiliary
network ports
Number of auxiliary
network ports with PoE
Room Kit
1
0
Room Kit Mini
1
1 (
)
Room 55
1
1 (
)
Room 70 / Room 55 Dual
2
1 (
)
Room 70 G2
4
2 (
, PoE)
Codec Plus
2
1 (
)
Codec Pro
4
2 (
, PoE)
Boards
0
0
Desk Pro
1
0
1
SX10
0
0
SX20
0
0
SX80
2
0
MX200 G2 / MX300 G2
2
0
MX700 / MX800
2
0
2
DX70 / DX80
1
0
1
1
The auxiliary port on these products is a network expansion port. You can connect a computer or other
device to this port and get access to the same network/LAN as the video conferencing device itself. This
port is not used for peripheral devices, and you don't get a local IP address form the codec.
2
These products have a separate PoE injector that is connected to one of the auxiliary network ports. The
PoE injector is used for the Touch 10 controller.
Introduction
Configuration
Peripherals
Maintenance
Device settings
Appendices
Appendices
