User manual

DWG2000-1G User Manual
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Dinstar Technologies Co., Ltd.
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Table 4-11-2 Description of Service Configuration
LOCAL RTP PORT
Channel
Means the initial allocation of Channel when RTP voice stream transmit in
the IP network , in general, using the factory default values. When there
are multiple DINSTAR series voice products, and the network gateway
or router’s NAT with loopholes, user can try changing this item
Enable Silence
Suppression
Enable the "silence suppression" almost no impact on call quality, and can
save about half of the bandwidth.
Call Progress Tone
Each country has its different call progress tone required standards, such
as busy tone, ring back tones and ring tone standards, users can select the
area standard from here .
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