ATCOM AT-320 H323, Руководство пользователя

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AT-320 H323 Phone User Manual (V1.39)
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● use service: Enable/disable service by checking/clearing this box.
To make calls through gatekeeper, please check this box; otherwise, phone can
only make IP-to IP calls or calls through gateway.
● register ttl : IP phone will send a keep-alive registration message to H323
gatekeeper every “ register ttl ” seconds. The value range is 10-65535. Default is
60.
● jitter size : Set buffer size of RTP package. The value range is 0-32.
● service type : This option is used to accommodate the miscellaneous
requirements of the system providers. When IP phone is connected to these
systems, please select the corresponding service type.
ƒ Common: no special requirements
ƒ Mediaring: use Mediaring prepaid card
ƒ Etalk: use etalk prepaid card. When this is selected, please select
“ dialnum ” from the “ Use dialplan ” list box and put “ 00 ” into “ dial
number ”.
ƒ Auvtech: use Auvtech’s H.323 system. When connected with Auvtech’s
system, please select “ auvtech ” from the “ nat traversal
” list box, select “ account ” from the “ local type ” list box.
ƒ Subcentrex: Use Subcentrex’s H.323 system
ƒ Ringtec: Use Ringtec’s H.323 system. When this is selected, please select
“ dialnum ” from the “ Use dialplan ” list box and put Ringtec account into
“ dial number ”.
ƒ Smartcon: Use Smartcon’s H.323 system
ƒ Dda: Use Dda’s H.323 system
ƒ Vida: Use Vida’s H.323 system
ƒ Citron: Use Citron’s H.323 system
ƒ Asiasoft: Use Asiasoft’s H.323 system
ƒ Huawei: Use Huawei’s H.323 system