Cisco 8841 Firmware Migration Master Guide

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The conversion process involves moving to a transitional firmware load before the final load is installed. The transitional load is where you
enter both the license file and a normal MPP target load to upgrade to. There are separate transitional loads for each migration direction. For
example, there is one firmware load for moving from Enterprise to MPP, and one firmware load for moving from MPP to Enterprise. Likewise,
each migration direction requires a different license file. The conversion direction is reflected inside the license file and in the firmware image
name.
Figure 1. Example MPP_2_ENT License File
Figure 2. Example ENT_2_MPP License File

Cisco 8841 Specifications

General

Resolution	800 x 480 pixels
Audio	Wideband audio
Bluetooth	No
Ethernet	10/100/1000 Mbps
PoE	IEEE 802.3af compliant
Connectivity	Ethernet
Buttons	4 programmable line keys
Speakerphone	Full-duplex speakerphone
Headset Jack	Yes, RJ9
Codecs	G.711, G.722, G.729a, iLBC
Power Options	PoE
Network Interfaces	Dual Gigabit Ethernet ports
Security	Secure boot, 802.1X authentication, secure credential storage
Dimensions	40 mm
Weight	2.5 lb (1.1 kg)