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contact’s phone number. Press SET/OK to add. 

7.10.3Modify or delete Speed Dial number 

Press M1---M8 speed dial to be modified or deleted. Press SET/OK to delete the currently stored speed dial. 
Press SET/OK if you wish to enter new details for this speed dial. Otherwise, if you wish to leave the Speed 
Dial empty just press ESC. Please press SET/OK to save the changes when prompted to. 

 

Note: Speed dials can not be modified. You must delete the speed dial and then enter a replacement. 

 

8. Frequent Problems and Answer 

Problem 

Possible Cause 

Solution 

Your internet connection 
bbandwidth is less than 30Kbps 

Poor Voice Quality 

Unstable network connection:   
Network delay > 500ms or network 
trembling > 100ms or network 
packet loss > 10% 

Your internet connection may not be 
performing correctly. Please contact your 
Internet Service Provider or Network 
administrator. 

Phone’s connection to the internet is 
obstructed by a firewall. 
Your network has a proxy server 
which is blocking the phone’s 
connection to the internet. 

Please contact the supplier of your 
MeritPhone for advice on how to configure 
your firewall or proxy server. 

Your phone is configured with 
incorrect account details. 

Please contact the supplier of your 
MeritPhone for advice on how to reconfigure 
your account details. 

Phone continues to 
display either ‘Please 
Wait’ or ‘Wait Logon’ 
 

Your phone is configured with an 
incorrect server address. 

Please contact the supplier of your 
MeritPhone to confirm your phone has the 
correct server details. 

 

9. Others 

9.1 System Characteristics 

 

Program memory—1024KB Flash memory   

 

Ethernet interface— two RJ45 connector compatible with IEEE 802.3 10 Base-T   

 

Keypad besides  the  standard  keys  0-9,*, ,  there  are  another  12  function  keys  for  operation  and 
setting of MeritPhone-KE1000 

 

Status indicator—LED to indicate working status and LCD light 

 

Hand  free  function—full  duplex  speakerphone,  dial-tone,  speaker  and  loudspeaker  volume  can  be 
digitally adjusted independently 

 

AC/DC  adapter—  input  100~120V  (USA,  Japan  etc.)  or  220~240V  (China,  Europe  etc.)  or 
100~240V,47-63Hz     

 

Log on Soft-switch           

 

Automatic find Soft-switch 

 

Support DHCP: Automatically obtain local IP, subnet mask, router IP 

 

Support PPPoE 

 

Voice active detection   

 

Comfortable noise generation   

Summary of Contents for MeritPhone-ML220

Page 1: ...Meritline Netphone MeritPhone ML 220 User Manual...

Page 2: ...erencing 9 7 Functions 11 7 1 Redial 11 7 2 Adjusting Handset and Speaker Volumes 11 7 3 Review Incoming and Outgoing Call Information 11 7 4 Use PhoneBook 11 7 6 Back Space 12 7 7 Hand Free Function...

Page 3: ...s quick start guide will instruct users to quickly and easily install the MeritPhone ML220 and operate it with a soft switch platform ML220 is VOIP terminal with two RJ45 connectors Note ML 220 does n...

Page 4: ...ast letter before you can generate the next character 5 Installation and Settings 5 1 Installation 1 Place your MeritPhone ML 220 near a power outlet 2 Plug the RJ 45 connector of the Ethernet 10 100B...

Page 5: ...tings Note After you have changed a setting ESC back out of the menu and press SET OK to save settings when prompted to 5 2 1Setting Steps If your MeritPhone account has been set up please skip the se...

Page 6: ...your DNS2 NOTE When you finish setting up press SET OK to confirm or ESC to cancel If you input your setting accordingly the LCD will display the new setting Otherwise the LCD will display Input Inva...

Page 7: ...MeritPhone Calling MeritPhone Every MeritPhone will be assigned a MeritPhone number MeritPhone users can directly call each other s number followed by key Example A user with the number 6667777 callin...

Page 8: ...e telephone number MeritPhone users want to make a call forward to 213 000 0000 MeritPhone user can fill in 12130000000 Example 2 If a U S service carrier s dialing rule To call other countries regula...

Page 9: ...ribes to this service after hearing a second dial tone and then they can reach that MeritPhone user Examples A Mexico MeritPhone user 6667777 is subscribed to this service and its Los Angeles access c...

Page 10: ...nt answers press to add this participant to the conference Alternatively if you dialed the wrong number or the Participant does not answer just press the key and you will be returned to the conference...

Page 11: ...Outgoing Call Information Press SET OK to enter the main menu and use UP and DOWN to scroll and select PhBook Settings to view incoming and dialed calls information 7 3 1Review Missed Calls Press SET...

Page 12: ...Advced Settings 7 9 1Use AbbrDialPlan Press SET OK to the submenu and use UP and DOWN to select Use AbbrDialPlan Press SET OK and then input 1 7 9 2Cancel AbbrDialPlan Press SET OK to the submenu and...

Page 13: ...e contact the supplier of your MeritPhone for advice on how to configure your firewall or proxy server Your phone is configured with incorrect account details Please contact the supplier of your Merit...

Page 14: ...FTP File Transfer Protocol Build in H323 proxy support 9 3 Specification 180 x 160 x 92 mm L x W x H 9 4 Electric Characteristics Voltage 12V DC 500mA Power adapter AD DC input 100 120V USA Japan etc...

Page 15: ......

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