Table of Contents

Switch between Handset and Handsfree

23

Switch between Handset and Headset

24

Switch between Headset and Handsfree

24

Muting a Call

24

Phone Book

24

Create a Phone Book Entry

24

Modify a Phone Book Entry

25

Delete a Phone Book Entry

25

Call a Phone Book Entry

25

Shared Lines and Keys

26

RSS (Web) Feed

27

Enable/Disable RSS Feed

27

Time and Date

27

Change the Time and Date

28

ADMINISTRATOR TOOLS

29

SIP Administrator Phone Passwords

29

Change Phone Passwords

29

SIP User Accounts

29

Configure/Modify a SIP User account

29

View a User Name

30

Device Parameters

30

Protocols

30

Enable/Disable Protocols

30

SRTP Call Encryption Indicator

31

Viewing/Modifying the Network Settings

31

View the IP and MAC Addresses

31

Modifying Network Settings

31

Upgrade the Phone’s Firmware

32

View the Firmware Version

32

Upgrading the Firmware

32

Automating Firmware Upgrades

33

Using SIP Enhanced Mode

33

Voice Mail

34

Configuring Voice Mail

34

Adjust Daylight Savings

34

Configuration Files

34

Hot Line

34

Media Configuration

35

Main Program and Boot Program Configuration Options

35

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Mitel 5235 IP Phone manual Iii