Testing
Dialing to the RMX from an ISDN Endpoint
To dial to the RMX from an ISDN endpoint:
Dial String:
Example:
•
•
Dialing to an ISDN Endpoint from the RMX
To dial to an ISDN endpoint from the RMX:I
IP Address:
Alias Name
/Type:
Example:
Serial Gateway S4GW - Maximum Security Mode
In Ultra Secure Mode, it is required that the S4GW Serial Gateway operates in Maximum
Security Mode.
To enable Maximum Security Mode:
1
Polycom, Inc.
<ISDN Number of AdTran>##<Conference
_Room_Number>
5556789##4000
The password can be included in the dial string by adding #<password> at the end of the dial
string.
The password can be entered via DTMF from the endpoint (HDX) if including it in the dial string
would create a security concern.
The IP address of the Serial Gateway
<service prefix><ISDN Number><AdTran
suffix> and select Participant Number
The first number in the AdTran suffix is the bit rate
(#3 for 56kbps, #4 for 64kbps).
The second number in AdTran suffix is the number of
B Channels.
For a 384kbps call:
Login to the Gateway as an administrator:
In your browser type the URL of the Gateway.
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Chapter 5-Deploying a Polycom RMX™ Serial Gateway S4GW
5-13