Handsets

Manually enter SIPcity’s SIP settings into any compatible IP phone.

Register a Cisco SPA phone on SIPcity using manual SIP configuration.

Use the Cisco ATA SPA-2102 adapter to connect a standard analogue phone to SIPcity.

The difference between SIP registration and SIP peering, and when each applies.

SIP settings for manually registering any compatible device with SIPcity.

A quick-reference list of star codes to activate or manage features from any phone.