Welltech VoIP ATA series V.2.1 - Manual (Page 135)

ATA-171/172/171P/171M/171+/172+
User’s Guide
Chapter 10.1 System Auth.
Provides System Auth.
10.1.1 System Auth.
10.1.1 Function
System Authority provides 3 entries login username/ password information.
10.1.2 Instruction
Figure Save Change
New username Input new username. Can be Numerals or strings, maximum
length is 63 bytes.
New password Input new username. Can be Numerals or strings, maximum
length is 63 bytes.
Confirmed
password Input new username. Can be Numerals or strings, maximum
length is 63 bytes.
Submit [Button] Submit the change.
Reset [Button] Clear the change.
10.1.3 NOTICE:
 Administrator: Can set only one account information.
 Default Account: root，Default Password: test.
 System: 5 accounts information are available. When using this account, the
following page cannot be open: [Auto Configuration，Tone Setting，Auto Update]
 Default Account: system Default Password: test.
 Normal User: 5 accounts information are available. When using this account,
the following page cannot be open: [SIP Settings[including Service Domain，
Port Settings，Code Settings，Codec ID Settings，DTMF Settings，RPort Settings，
Other Settings]，Auto Configuration，Tone Setting，Auto Update，Default Setting]
etc.
 Default Account: user，Default Password: test.
10.1.4 Operate Instruction
Step 1: On the main page, select [System Auth.], enter [System Authority] page, after revising the
information (e.g.: New User Name: totoro，New Password: 123456，Confirmed Password:
123456), click [Submit] (See Figure 1
)