WELLTECH ATA-171 Instruction Manual

Release Note
Model Name:
ATA-171 object
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●S.W.
Subject:
Release SIP versio firmware of ATA-171: s1_102
Release co te t
Bug fixed
Feature a d Fu ctio added
Co figuratio item cha ged
Note
1. First formal release version
2. This firmware in the peer to peer mode does not support call forward and fax function.