Quick Setup Guide 2. Installing the Hardware
BroadCloud SIP Trunk 15 AudioCodes Mediant BRI/PRI Gateway
Figure 2-16: Grounding the Device
2. Connect the other end to a protective earthing (according local regulations).
2.3.4.2 Connecting to Ethernet
Up to four 10/100/1000Base-T (Gigabit Ethernet) RJ-45 ports supporting half- and full-
duplex modes, auto-negotiation, and straight or crossover cable detection, allow
connecting to the LAN/WAN.
To connect the device to the BroadCloud service:
1. If the device's IP isn't configured yet, connect as shown in Section 3.
2. If the device's IP has already been configured:
a. Connect one end of a straight-through RJ-45 Cat 5e or Cat 6 cable to the RJ-45
port labeled LAN GE port 1.
b. Connect the other end to the DMZ port assigned by the IT administrator.
Figure 2-17: Connecting the LAN Ports
2.3.4.2.1 Connecting to ISDN PRI (E1/T1) Trunks
Warning: To protect against electrical shock and fire, use a 26 AWG min wire to
connect T1 or E1 ports to the PSTN.
To connect the E1/T1 trunk interface:
1. Connect the E1/T1 trunk cable(s) to the device’s E1/T1 port.
2. Connect the other end of the trunk cable to your PBX switch.