Avaya B179 manual Technical specifications, Connectivity, Network and communication

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Avaya B179 SIP Conference Phone	User Guide

Technical specifications
Size	Diameter 240 mm, height 77 mm
Weight	1 kg
Colour	Liquorice black
Display screen	Illuminated graphics (LCD), 128x64
Keypad	Alphanumerical 0–9, *, on, off, mute, hold, volume up, vol-
	ume down, 5 buttons for menu navigation, line, conference
	guide
Anti-theft protection	Kensington security slot
Memory	Support for SD memory cards up to 2 GB
Connectivity
Network connection	RJ45, Ethernet 10/100 Base T
Power supply	Transformer 100–240 V AC/13.5 V DC
	IEEE 802.3af Power over Ethernet.
Extra microphones	x2 modular 4/4
Auxiliary	Modular 4/4 for wireless headset
Network and communication
Network addressing	DHCP and static IP
NAT traversal	STUN, ICE and TURN
Connection protocol	SIP 2.0 (RFC 3261 and companion RFCs)
Transport	UDP, TCP, TLS and SIPS
Security	SRTP
Audio support	Codecs: G722, G711 A-law, G711 µ-law, G729ab
DTMF tone generation	RFC, SIP INFO, In-band
Time servers	NTP and SNTP
Configuration	Via integrated web server

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Contents Avaya B179 SIP Conference Phone Documentation disclaimer Downloading documents Contact Avaya Support Avaya B179 SIP Conference Phone User Guide Table of contents Maintenance DescriptionGeneral ConnectionsDescription Keypad Writing textDisplay screen On HookOff Hook Press to display this screenPress Line to switch to and from this menu Press Menu to switch to and from a menuNavigation and selection in menus Line menuWriting style in instructions Menu treeAnswering and making calls Answering callsAnswering calls on hold Making callsAnswering and making calls Calling from the phonebookAdjusting the speaker volume During a callPlacing calls on temporary hold Ending callsAdding another party to a call Making multi-party callsMaking conference group calls Selecting account when dialling Managing phone linesMaking a new call Adding a partySwitching between lines during multi-party calls Managing phone linesDropping a line Transferring calls Mark the line you want to drop and press  NB. Some PBXs do not support this optionProfiles Using a user profileLogging out of the profile Changing the profile name and password ProfilesPhonebook Searching for contactsAdding contacts Editing contactsPhonebook Deleting contactsDeleting all conference groups Displaying phonebook statusExternal phonebook Ldap External Phonebook Ldap Search for and call a contact Select Menu EXT. Phonebook  Enter one or more search characters to filter the listEntering text with the keypad Conference guideAdding another party to a call Conference guide Displaying conference group participantsAdding a conference group Editing a conference groupDeleting a conference group Displaying conference guide statusRecording Starting a recordingMute function HoldListening to a recording RecordingEditing the name of a recording Adjusting the recording indicator Displaying recording feature statusDeleting a recording Deleting all recordingsSettings Basic settingsSettings for external PA system Settings when connecting external equipment AuxTime format Resetting Advanced settingsChanging text on the display screen Settings during a call Turn off the internal speakers when using a headsetAdjusting microphone volume from PA system Adjusting PA calibration manuallyRestore to factory settings System menu can be used for manual restarts and resetsSystem Restarting the phone programmeChecking status AccountTransfer protocol NetworkNAT Traversal MediaTime EquipmentUsing the web interface Checking network addressesUsing the web interface Logging in to the Avaya B179Managing the phonebook Adding a contactDeleting contacts Editing contactsImporting contacts Exporting contacts Adding a conference group Managing the conference guideEditing a conference group Importing conference groups Deleting a conference groupExporting conference groups Checking the call list Changing PIN code and profile name Changing the recording indicator Changing the ring tone levelChanging key tone Changing the time formatAdjusting the sound  Select Settings SystemRestarting the Avaya B179 Display textChecking status Making calls with IP phones IP, SIP, URI and IP telephonyPhone numbers and network addresses IP, SIP, URI and IP Telephony Connectivity Technical specificationsNetwork and communication Technical specifications SoundEnvironment ApprovalsRev 1A