NEC SV9100. Record conversations. How to?

[Gigses]

I have a NEC Univerge SV9100. I know that in order to record conversations, I need to purchase licenses. Do I need to purchase some kind of hardware modules for recording conversations?

Thanks

 

[belevedere]

You can do it with an InMail VM option. No special licenses except those for a VM box.

 

[JasonIT]

I have a SV9100 too. How can I record an extension to extension call?

 

[belevedere]

Call recording is for trunk calls only.

 

[CoralTech]

http://www.usbcallrecord.com

 

[Daniel_RO]

To record calls, setup voicemail in 4702, then set a key on handset for '78 - Inskin Conversation Recording'

When you push the function key, system alerts to call recording, when call ends, recording is saved to voicemail on system.