Quick tech specs
- Session Initiation Protocol (SIP) line side
- High-performance line-echo
- Standard T.38 fax
Know your gear
Improve cost-effectiveness of your communications with the Cisco ATA 190 Analog Telephone Adaptor, which turns traditional telephone and fax communications devices into IP devices. The adaptor addresses the needs of customers who connect to enterprise networks, small offices, or voice-over-IP services from the cloud.