8 MPR-e and MSS-1c User Manual 3DB19901EFAA Edition 01
3.10.5.4 — Connectors .............................................................................................147
3.10.5.5 — LEDs .....................................................................................................147
3.10.6 — MPT Power Unit ..............................................................................................147
3.10.6.1 — LEDs .....................................................................................................148
3.10.7 — MPT Extended Power Unit..................................................................................148
3.10.7.1 — LEDs .....................................................................................................148
3.10.8 — Radio transmission features with MPT-HC/HC-HQAM/MC/XP/XP-HQAM/9558HC..................149
3.10.8.1 — Frequency agility ......................................................................................149
3.10.8.2 — Automatic transmit power control (ATPC) ........................................................149
3.10.8.3 — Transmitted power control: RTPC function .......................................................149
3.10.8.4 — Power monitoring .....................................................................................150
3.10.8.5 — Adaptive equalization ................................................................................150
3.10.8.6 — 1+0 Repeater (with MPT-HC/HC-HQAM/XP/XP-HQAM/9558HC only, for MPR-e) ............150
3.10.8.7 — XPIC (with MPT-HC/HC-HQAM/XP/XP-HQAM only, for MPR-e) .................................151
3.10.8.8 — 1+1 Hot StandBy for MPR-e ..........................................................................154
3.10.8.9 — Link identifier..........................................................................................155
3.10.8.10 — Loopbacks .............................................................................................155
3.10.8.11 — Loopback activation .................................................................................156
3.10.8.12 — Loopback life time...................................................................................156
3.10.8.13 — MPR-A: Unlicensed radio for 9558HC..............................................................157
3.10.9 — MPR-e standalone IP addresses ............................................................................159
3.10.9.1 — NE IP addresses ........................................................................................160
3.10.9.2 — TMN communication channels.......................................................................160
3.10.9.3 — TMN-RF..................................................................................................160
3.10.9.4 — TMN In-Band............................................................................................160
3.10.10 — SAR and MPR-e Single NE IP addresses ..................................................................161
3.10.11 — MSS-1c traffic profiles .....................................................................................161
3.10.11.1 — TDM2TDM..............................................................................................163
3.10.11.2 — TDM2Eth ...............................................................................................165
3.10.11.3 — ETH2ETH...............................................................................................166
3.10.12 — MSS-1c Ethernet traffic management ..................................................................166
3.10.12.1 — Bridge type change ..................................................................................166
3.10.12.2 — Reserved multicast addresses .....................................................................167
3.10.13 — Quality of service (QoS) ...................................................................................168
3.10.13.1 — QoS in the MSS-1c....................................................................................168
3.10.13.2 — QoS in the MPT ......................................................................................170
3.10.14 — MSS-1c cross-connections .................................................................................173
3.10.14.1 — E1/T1 cross-connection .............................................................................173
3.10.14.2 — Ethernet flows........................................................................................175
3.10.15 — Synchronization.............................................................................................175
3.10.15.1 — Synchronization overview for MSS-1c .............................................................175
3.10.15.2 — Synchronization for MPR-e standalone and 7705 SAR ..........................................178
3.10.15.3 — Synchronization for MPR-e in Single NE mode with 7705 SAR .................................181
3.11 — Automatic link discovery..........................................................................................182
3.11.1 — LLDP overview................................................................................................182
3.11.2 — LLDP on MPR-e ...............................................................................................183
3.11.3 — Transmitting nearest bridge LLDPDUs ....................................................................183
3.11.3.1 — Default parameter ....................................................................................183
3.11.3.2 — SNMP MIB management ...............................................................................184