Operation And Maintenance - Zte ZXSDR R8872A Product Description

ZXSDR R8872A Product Description

3.2 Operation and Maintenance

Remote Maintenance
Remote maintenance is implemented through the EMS, which is connected to the
through the
the CPRI
EMS.
Figure 3-3 Remote Maintenance Mode
Local Maintenance
Local maintenance is implemented through the LMT, which is installed on a
connected to the ZXSDR R8872A with an Ethernet cable, see
used to maintain a single base station.
Figure 3-4 Local Maintenance Mode
SJ-20141127113509-001|2016-12-05 (R1.4)
TCP/IP protocol, and the BBU is connected to the ZXSDR R8872A through
interface, see Figure 3-3. Multiple base stations can be maintained through one
3-2
ZTE Proprietary and Confidential
BBU
PC directly
Figure 3-4. The LMT is