Connecting Cables - Huawei eSpace U1900 Series Quick Installation Manual

4 Connecting Cables

4a
Hardware Device Networking
Operation terminal
U1900
IAD
Distribution frame
IP Phone
Distribution frame
POTS POTS
5
PSTN or traditional
PBX
Ethernet switch
Power socket
Ground bar
PSTN
Ethernet cable
High-density user
cable
PGND cable
E1/T1 trunk cable
Power cable