Users Manual

MDS 05-6399A01, Rev. G MDS™ Master Station 87
Figure 5-16. Licensed Narrowband (LN) AP Connection Status
Remote’s AP Info (Remote Only):
Figure 5-17. Licensed Narrowband (LN) Remote’s AP Information
x AP Address - MAC address of access point this device is linked to.
x IP Address - IP address of access point this device is linked to.
x Connected Time - Time elapsed in seconds since link established. After 4294967295 seconds,
the value displayed rolls over to 0.
x RSSI - The RSSI measured at the time of the last received packet. If using this reading to align
an antenna or gather link status information, we recommend setting the page refresh to 3 sec-
onds.
x EVM - The Error Vector Magnitude measured at the time of the last received packet. For
more information, refer to See Table 6-14. LN Interface LED Descriptions for details on
how to interpret the LEDs on an LN radio.
x
x Understanding the use of Virtual Radio Channels (VRCs)
x VRCs allow over-the-air data to be directed to specific interface ports (IP or Serial) on the
radio. Conceptually, this can be pictured as creating “pipes” for delivery of data to the desired
radio interfaces.
x VRC works by associating data from a specific port (IP and Serial) with a VRC channel num-
ber (1, 2, or 3). Each port at the receiving end then filters incoming data based on the associ-
ated VRC number.
The Virtual Radio Channel (VRC) feature is is not supported in Transparent-Serial