Polycom Collaboration Server (RMX) 1500 Deployment Manual page 153

12 Click the Security tab.
13 Click the Advanced tab.
14 Click the Commands button.
15 For each port in use un-check IVR.
Polycom, Inc.
a Un-check Enable H.263+.
Un-check Enable T.120.
b
a Select Independent.
a Verify the following settings:
• IP to Serial calls:
- Translate DTMF from IP...
- Ignore caller bearer...
- Use default service bit rate of 384 kbps ...
• Serial to IP calls:Table 5-3
- Enable T.120 capabilities ...
- Duplicate DTMF signal ...
• IP Options:
- Enable packet handling...
- Network jitter tolerance...
• General:
- Restrict Gateway to use ...
- Support H.239
a Enter the advanced commands as set out in Table 5-2 on page 5-14.
b Set command embeddedMode to Enable
Set command IsdnCapsTimeout to 15
c
d Set command h239OlcPatch to Enable
Chapter 5-Deploying a Polycom RMX™ Serial Gateway S4GW
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