VoIP Version

描述: 描述: 描述: 描述: 描述: 描述: http://www.welltech.com/image/arrow_1.gifSIP

   
 

WellGate 2504/2540/2522

 
   
 

SIP

 
 

Documents

 
 

Released Date

File Name

Description

File Size

Jul-13-2015

WG2522 User  Guide Release 4.02

User manual for 2522 firmware ver 4.02 use

5.1MB

Jul-13-2015

WG2504 User  Guide Release 4.02

User manual for 2504 firmware ver 4.02 use

6.13MB

Jul-13-2015

WG2540 User  Guide Release 4.02

User manual for 2540 firmware ver 4.02 use

6.1MB

MAr-11-2014

WG2522 User  Guide Release 2.09a

User manual for 2522 firmware ver 2.09a use

4.92M

MAr-11-2014

WG2504 User  Guide Release 2.09a

User manual for 2504 firmware ver 2.09a use

5.87M

MAr-11-2014

WG2540 User  Guide Release 2.09a

User manual for 2540 firmware ver 2.09a use

5.84M

   
   
   
     
         
   

Application Program

   
   

Released Date

File Name

Description

File Size

May-22-2017

wg25.4.02d

if downgrade to version wg25.2.xx,

the system must reset to default

2.65MB

Apr-08-2016

wg25.4.02b

if downgrade to version wg25.2.xx,

the system must reset to default

EN_Release note

2596k

Jan-12-2016

if downgrade to version wg25.2.xx,

the system must reset to default

2594k

Jul-13-2015

if downgrade to version wg25.2.xx,

the system must reset to default

EN_Release note

2594k

Jul-15-2014

if downgrade to version wg25.2.xx,

the system must reset to default

 

EN_Release note

2593k

Mar-11-2014

EN_Release note

2542k

Sep-16-2013

EN_Release note

2593k

Jun-03-2013

wg25.2.08b

EN_Release note

2530k

Mar-15-2013

EN_Release note

2588k

Dec-12-2011

wg25.2.03f

EN_Release note

2778k

May-23-2011

wg25.2.03

p.s. please reboot twice after

upgrade successful.

 

2778k
Feb-14-2011
2802k

Dec-06-2010

wg25.2.0

EN_Release note

2810k

Jul-26-2010

wg25.1.01

Note:this firmware can't to use in WG2522 model

 

EN_Release note

2772k

   
         
     
   
   
   

tool

 
   

Released Date

File Name

Description

File Size

Dec-12-2011

Fxo_tone analyzer

Detect FXO disconnect tone tool

5334k

Jul-13-2015

2522_provision

For 2522 auto provision tool

(For version wg25.2.03 and late version use)

 

43k

Jul-13-2015

2504_provision

For 2504 auto provision tool

(For version wg25.2.03 and late version use)

43k

Jul-13-2015

2540_provision

For 2540 auto provision tool

(For version wg25.2.03 and late version use)

43k

   
         
         
         
         
         
         
         

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