If analogue ports are needed, we have the following options:

• Integrated PCI card with analogue ports

• Linksys PAP2T adapter (Linksys stopped selling this adapter, SPA 112 is the replacement)
  

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The Linksys PAP2T is an analogue telephony adapter (commonly referred to as ATA).

The Linksys PAP2T Internet Phone Adapter enables high-quality feature-rich VoIP (voice over IP) service through your broadband Internet connection. Just plug it into your network and use the two standard telephone ports to connect analogue phones or use one of the ports for a fax machine.

The Gigaset PBX T300 / T500 can configure the Linksys adapter using one touch provisioning. The PBX will configure the first SIP account in the Linksys automatically.

Additional ATA-adapter are currently under evaluation and will be added when results are available.