Cisco 7800 Series Accessories Guide

New Information for Firmware Release 12.5(1)SR3
Table 5: Cisco IP Phone 7800 and 8800 Series Accessories Guide Revisions for Firmware Release 12.5(1)SR3.
Updated SectionRevision
Reset Cisco Headset Settings from Your Phone, on page 42Reset Cisco Headset Settings to the Administration settings
New Information for Firmware Release 12.5(1)SR2
No documentation updates were required for Firmware Release 12.5(1)SR2.
Firmware Release 12.5(1)SR2 replaces Firmware Release 12.5(1) and Firmware 12.5(1)SR1. Firmware
Release 12.5(1) and Firmware Release 12.5(1)SR1 have been deferred in favor of Firmware Release 12.5(1)SR2.
New and Changed for Firmware Release 12.5(1) and 12.5(1)SR1
Table 6: Cisco IP Phone 7800 and 8800 Series Accessories Guide Revisions for Firmware Release 12.5(1) and 12.5(1)SR1.
Updated SectionRevision
Cisco Headset 500 Series, on page 9Cisco Headset 561 and 562
Cisco Headset 561 and 562 with Multibase, on page 18Cisco Headset 561 and 562 Multibase
Headset Management on Older Versions of Cisco Unified
Communications Manager, on page 30
Support for Remote Configuration of Headset Parameters
New Accessories Information for 12.1(1)SR1
Table 7: Cisco IP Phone 7800 and 8800 Series Accessories Guide Revisions for Firmware Release 12.1(1)SR1.
Updated SectionRevision
Change the Wallpaper, on page 60Updated for Cisco Wallpaper on Key Expansion Modules.
Cisco IP Phone 7800 and 8800 Series Accessories Guide for Cisco Unified Communications Manager
7
Accessories Overview
New Information for Firmware Release 12.5(1)SR3

Cisco 7800 Series Specifications

General

Wireless	No
Video Support	No
PoE	Yes, 802.3af/at
Audio Codec Support	G.711, G.722, G.729, iLBC
Network Protocols	SIP, SDP, IPv4, IPv6, UDP, TCP, DNS, TFTP, HTTP, HTTPS, DHCP
Security Features	802.1X, TLS, SRTP
Power Options	PoE
Headset Port	3.5mm
Buttons	Line keys, navigation cluster, softkeys, mute, speakerphone, headset, volume control
Bluetooth	No
Ethernet Switch	Yes, 2-port 10/100/1000
USB Port	Yes, for headset (7875)