IP Telephones

Cisco Desk Phone 9841 - VoIP phone - with Trusted Platform Module (TPM) 2.0 with caller ID/call waiting - SIP, SDP, RTCP, RTP, SRTP - 4 lines - carbon black

HP Poly Edge E100 IP Phone and PoE-enabled

Cisco IP Phone 7821 - VoIP phone - SIP, SRTP - 2 lines

Cisco IP Phone 7841 - VoIP phone - SIP, SRTP - 4 lines

HP Poly CCX 500/505/600/700 Edge E500 Power Supply with Power Cord - 48V/0.52A

HP Poly Edge E450 IP Phone and PoE-enabled

Cisco IP Phone 7811 - VoIP phone - SIP, SRTP

Cisco IP Phone 8851 - VoIP phone - SIP, RTCP, RTP, SRTP, SDP - 5 lines

HP Poly Edge E350 IP Phone and PoE-enabled

Cisco IP Phone 7861 - VoIP phone - SIP, SRTP - 16 lines