The NEC SL2100 Station Swap allows a station to be moved from one location to another, without having to reprogram the station data. The station features and extension number are the same after it is moved to the new location.

Open a web browser and enter the IP address of your SL2100 in the address bar and press enter. If you need help finding the IP address follow this link.

At the login screen enter tech for the User Name (the default is tech) and the password (12345678 is default) and press the Login button.

After logging in to the NEC SL2100 system press the Copy Icon at the top.

On the Copy Page select Swap from the menu on the left.

On the Swap page select the 2 extensions you want to swap from the Extension 1 and Extension 2 drop downs and press the apply check mark icon. You can now exit out of the web browser.

NEC SL2100 Telephone System

The NEC SL2100 Telephone System works at a number of levels: a cost-effective VoIP enabled phone system, an easily expanded solution with entry-level unified communications with excellent upgrade potential.

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NEC SL2100 Technical Support

Need help? Our technical support staff is certified on all Samsung, NEC DSX, NEC SL1100, NEC SL2100, NEC SV8100 and NEC SV9100 telephone systems. We can walk you through programming changes or troubleshooting over the phone or connect to your telephone system remotely.

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What are the default IP addresses of the (phone models IP7WW-12TXH-B1-Tel, IP7WW-24TXH-B1-Tel) NEC SL100 phone system?

The NEC SL2100 (phone models IP7WW-12TXH-B1-Tel, IP7WW-24TXH-B1-Tel) has 3 default IP addresses.

The default IP address of the SL2100 CPU card is 192.168.0.10. This IP address can be changed in program 10-12-01 using PCPro or Webpro.

The default IP address of the NEC SL2100 VoIP daughterboard is 172.16.0.10. This IP address can be changed in program 10-12-09.

To use any VoIP applications on the NEC (SIP trunks, or the BE117453 Sl2100 IP Self Labeling Telephone) you must use the IP address of the VoIP Daughterboard.

The SL2100’s VoIP DSP has a default IP address of 172.16.0.20 and it can be changed in program 84-26-01.

If you need help please call us for technical support at 866-898-2303 or contact us.

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These are the ports that need to be forwarded for the NEC SL2100 telephone system. These ports are required for both SIP trunks and for remote NEC SL2100 VoIP phones.

For help finding the IP address of your NEC SL2100 follow this link.

SIP Signaling Rule – 5060 UDP – Forwarded to private IP address of the NEC SL2100.

Some SIP trunk providers will use 5090 or 5064 instead of 5060.

SIP Media Rule – 10020-10531 UDP (RTP) – Forward to private IP address of VoIP DSP

SIP ALG should be disabled in the firewall/router.

If you need technical support please give 866.898.2303 option 2 or contact us below.

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These are the instructions for programming a DSS or Outside Number One Touch Buttoner button on the NEC SL2100 Digital 12-Button Telephone (BE117451) and the NEC SL2100 Digital 24-Button Telephone (BE117452).

Step 1 – Clear existing function key programming

Press the SPEAKER button and dial 752 (service code).

-The display should show:  Key Program

Press the button (function key) to be cleared.

-The display should show:  Key Program                                            Key XX

Dial 000 to clear the existing function.

-The display should show:  Key Program                                            Key XX  – Not Define

Step 2 – Assign DSS/One Touch to a Function Key

Press the SPEAKER button and dial 751 (service code).

-The display should show:  Key Program

Press the button (function key) to be cleared.

-The display should show:  Key Program                                            Key XX

Dial 01 to program the key as a DSS/One Touch button

-The display should show:  Key Program                                            Key XX  – DSS/ONE

Dial the extension number or outside number. Remember to add a 9 in front of the outside number.

Press HOLD to save the data.

Test the button.

If you need help please call us for technical support at 866-898-2303 or contact us.

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The default IP address of the NEC SL2100 is 192.168.0.10 and the default IP address of the VoIP daughterboard is 172.16.0.10.

By default the SL2100 will acquire an IP address from the DHCP server on the network.

You can easily check the IP address of your SL2100 from a phone or a computer.

To check the IP address from a phone:

Press the center navigation key on the phone.

Dial 841  and it should show you the IP address of the system. If you have an NEC VoIP daughterboard installed press the right navigation key.

Your display should show the VoIPDB IP address.

To check the IP address from a computer (Windows):

Open up the search field on the taskbar and type CMD

Run the Command Prompt App.

At the command line – C:\Users\xxxx> type ping sl2100 and press enter.

it should look like this:

C:\Users\xxxx>ping sl2100

Your computer should respond with the NEC SL2100 IP Address.

If you do not get a response with an IP address your phone system may not be connected to your Local Area Network.

If you require technical support our experienced technicians are available to help 866.898.2303 option 2.

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NEC SL2100 Telephone System

The NEC SL2100 Telephone System works at a number of levels: a cost-effective VoIP enabled phone system, an easily expanded solution with entry-level unified communications with excellent upgrade potential.

Shop now

NEC SL2100 Technical Support

Need help? Our technical support staff is certified on all Samsung, NEC DSX, NEC SL1100, NEC SL2100, NEC SV8100 and NEC SV9100 telephone systems. We can walk you through programming changes or troubleshooting over the phone or connect to your telephone system remotely.

$80.00

Shop now