7705 SAR Interfaces
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Interface Configuration Guide
3HE 11011 AAAC TQZZA Edition: 01
A separate database file is required for each managed MPR-e radio. The user
specifies the filename of the database file to be used during provisioning of the radio
on the 7705 SAR-8 or 7705 SAR-18 using the config>port>mw>radio>database
CLI command.
MPR-e Radio Inventory and Microwave Link Performance Statistics
The following MPR-e radio system information and microwave link information and
statistics can be accessed through a CLI session on the 7705 SAR-8 or
7705 SAR-18:
• MPR-e radio system information
− equipment type
− inventory information
− radio frequency band
− temperature
− radio transmit status
• microwave link statistics
− MPR-e radio Ethernet statistics
− local Tx power
− local Rx power
− remote Tx power
− remote Rx power
MPR-e Radio Reset Control
MPR-e radio reset control is provided on the 7705 SAR-8 or 7705 SAR-18. During
an MPR-e radio reset, the microwave link is brought down and an upper layer
applications action is triggered, such as message rerouting and clock source
switching by the System Synchronization Unit (SSU).
Note: Local/remote Rx power monitoring and local/remote Tx power monitoring are also
known as Receive Signal Level (RSL) monitoring and Transmit Signal Level (TSL)
monitoring, respectively.