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COMpact 5200/5200R/5500R - Firmware V7.2 - Advanced Information V04 07/2018
Functions, Uses, Concepts
VoIP
6. Set up call distribution (for incoming calls).
7. If necessary, enable DiffServ in order to increase VoIP call quality.
8. Check whether the registration of the VoIP account was successful
(
Surveillance > Statut comptes VoIP
).
Note:
If no calls are possible via VoIP, although account registration and
perhaps even an initial call were successful, this might have something
to do with a very short timeout configured in the firewall. Reduce the
Interval for NAT Keep Alive
for all of the providers used (
Réseaux
publics > Voix sur IP (VoIP) > Fournisseur > Configurer
).
Configuring Internal IP Telephony
Requirements:
•
Internal VoIP channel (optional, see Technical Data in the Instructions)
Proceed as follows:
1. Configure a VoIP channel as an internal VoIP channel for each planned
internal VoIP subscriber.
2. If necessary, configure the
Port SIP du registre VoIP interne
.
3. Create internal numbers for the VoIP subscribers.
4. If required, change the automatically generated PINs and passwords.
Содержание COMpact 5200
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