Description
The Cisco 8811 is a VoIP phone that supports G.711a, G.722, G.729A, Ringer type: Polyphonic, and networking standards: IEEE 802.1Q, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u. It has a Display resolution of 800 x 480 pixels, and a width of 257.3 mm, depth of 40 mm, and height of 229.1 mm.
Cisco 8811. Display: LCD, Display resolution: 800 x 480 pixels. Voice codecs: G.711a,G.722,G.729A, Ringer type: Polyphonic. Supported network protocols: SIP, SPD, UDP, GARP, DNS, TFTP, HTTPS, VLAN, RTP, RTCP, PPDP,, Networking standards: IEEE 802.1Q,IEEE 802.1x,IEEE 802.3ab,IEEE 802.3af,IEEE 802.3at,IEEE 802.3i,IEEE 802.3u. Security algorithms: EAP-FAST,EAP-TLS,HTTPS,SRTP,SSH,SSL/TLS. Width: 257.3 mm, Depth: 40 mm, Height: 229.1 mm
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