Installation guide

31
Cisco uBR7200 Series Universal Broadband Router Wireless Modem Card and Subsystem Installation and Configuration
78-6030-03
Configuring a Wireless Modem Card
login
Use the steps in Table 5 to log in to the router and enter the required modes to start the configuration
process.
Initial Configuration
Before configuring a wireless modem card, you need the following information:
• Number of antennas
• End of the communication link to be designated as “master”
• Transmit and receive frequencies
• IP address and subnet mask of the wireless modem card
• Transmit power
• IF cable loss between the wireless modem card and each wireless transverter (including loss in the
power feed panel)
Configure the wireless interface in stages to ensure that each component is cabled correctly and that the
hardware is functioning properly. These stages include:
• IF loopback
• RF loopback
• RF-to-RF link
Note IF loopback and RF loopback are optional, but recommended.
Table 5 Login Steps
Step Command Purpose
1
UBR1> enable
Password: <password>
UBR1#
Enter enable (privileged EXEC) mode.
Enter the password.
You have entered enable mode when the
prompt changes to UBR1#.
2
UBR1# configure terminal
UBR1(config)#
Enter global configuration mode. You have
entered global configuration mode when the
prompt changes to UBR1(config)#.
This command can be abbreviated to
config term or config t.
3
UBR1(config)# interface radio 3/0
UBR1(config-if)#
Enter interface configuration mode for the
specified modem card.
In this example, the interface is the wireless
modem card in slot 3, port 0.