Table 15 Enb Network Topology Terminology; Figure 70: Enb Network Topology Example - Honeywell HPM Service

2 Equipment Description
2.27 EUCN Cable System
Cable
CF9 Downlink Cable
CF9 Uplink Cable
L1 Switch Downlink Cable
L1 Switch Uplink Cable
A&B UCN Coax Cables
A&B LCN Coax Cables
FTE Crossover Cable
148

Figure 70: ENB network topology example

Table 15 ENB network topology terminology

Cable connecting the CF9 and the EHPM
Cable connecting the CF9 and the L2 Switch
Cable connecting the L1 Switch and the ENIM/ENB
Cable connecting the L1 Switch and the L2 Switch
Redundant UCN Coax cables (the red line indicates both A & B cable
and the pair is not shown)
Redundant LCN Coax cables (the blue line indicates both A & B cable
and the pair is not shown)
An Ethernet crossover cable connected between the top level Yellow
and Green Switches.
HPM High-Performance Process Manager Service
Honeywell
Cable connection
R688
December 2020