Teo 7810 Network Administration Manual page 69

For example:
<key num="1">LINE
<line_id>
1234
</line_id>
<sip_name>
ALEXANDER
</sip_name>
<sip_auth_id>
2235551234
</sip_auth_id>
<sip_password>
PasswordNotSecure
</sip_password>
<label>
John Doe
</label>
</key>
13-280132 Rev. Q
Security Guidelines
Page 69