Revolabs 10-FLX2-200-VOIP 10-FLX2-020-VOIP 10-FLX2-002-VOIP 10-FLX2-101-VOIP Transport Settings

Page 61

Transport Settings

Use SRTP

Use this setting to control Secure Real-time Transport Protocol

 

(SRTP) usage. These are the available options:

 

Disabled – Do not use SRTP; always use RTP. This is the default

 

setting.

 

Optional – Use the optional disposition for SRTP in SDP. If the

 

remote end supports SRTP, then use SRTP; otherwise, use RTP.

 

Mandatory – Force use of SRTP. If the remote end does not support

 

SRTP, the call does not connect.

 

Optional by duplicating media offer – Use duplicated media, both

 

secured and unsecured versions, in the SDP offer.

Start RTP Port

This is the base port number for RTP. The default is 4000. RTP is

 

originated and received on even port numbers, and the associated

 

RTCP uses the next higher odd port number. The range is 0 to

 

65535.

TCP/UDP

Select the transport that will be enabled for SIP messages. The

Selection

options are:

 

Both TCP and UDP, TCP Only, and UDP Only. The default is Both

 

TCP and UDP. Note that UDP will be used if it is available.

Local TCP/UDP

Specify the local port for SIP transport. The default is 5060 for UDP

Port

and TCP. (Both use the same port.) The range is 0 to 65535.

IP Address (SIP

Optional. If specified, use this IP address (or hostname) as the

and RTP

advertised SIP and RTP address of this transport (the public

address)

address). The IP address does not have to correspond with one of

 

the local host network interfaces; it may be the public IP address of

 

a NAT router where port mappings have been configured for the

 

phone application.

Bound IP

Optional. Bind the SIP and media transports to the specified IP

Address

address. The IP address must be an IP address of one of the host

 

network interfaces.

NAT Settings

 

STUN Server

Optional. Specify the STUN (Session Traversal Utilities for NAT)

 

server to use to determine if the phone is behind a NAT, the type of

 

NAT, and the public address of the phone. The field can contain a

 

comma separated list of servers. Each server can be a domain

 

name, host name, or IP address, and it may contain an optional port

 

number. (For STUN see IETF RFC 5389.)

Use ICE

Check this option to use the ICE (Interactive Connectivity

 

Establishment) protocol for NAT traversal. This option is checked by

 

default. ICE takes advantage of STUN and TURN to identify

 

candidates (IP addresses and ports) for communication, evaluating

 

and prioritizing the candidate pairs to select the best route.

 

Expensive candidates, such as using a media relay, are selected

 

only as a last resort. (For ICE see IETF RFC 5245.)

ICE Nomination

When using ICE, select the preferred ICE Nomination Method. To

Method

validate candidate pairs (IP addresses and ports for the local and

61

Page 60 Page 62
Image 61
Page 60 Page 62
Contents Models Revolabs FLX2TMPage Introduction Safety WarningsContents GPL Licensed Software GNU General Public License General Information Connecting the Base Station Quick setup for VoIP Conference CallsConnecting the Charger Base Making a call VoIP configurationUnpacking DescriptionFLX2 Base Station Installing FLX2 ComponentsFLX2 Charger Base FLX Dialer FLX Speaker FLX Microphones VoIP configuration Initial SetupConnecting System Cables From the FLX HandsetSpeaker Mode Calling ConfigurationsManaging a Call From the FLX Web InterfaceBluetooth Call Handset ModeVoIP Call Video Conference CallFLX Home Screen Page Placing a VoIP Call Declining an Incoming VoIP Call Answering an Incoming CallCalling a Directory Contact Ending a Telephone callActive Call Management Caller IDActive Call Menu Muting a CallPlacing a Call on Hold Call Waiting Conference CallDialer Component behavior in and out of the Charger BaseSpeaker MicrophonesActivating Bluetooth BluetoothManaging the Device Registry Device ListAdding a Device Removing a Device Viewing Device DetailsAccepting Device Connection Request Answering a call via Bluetooth Making a call via BluetoothSetting Device Trust Level Configuring the Analog Audio Connecting a Video Conference SystemVideo Conference Collaboration Making a Video CallMixing the audio signals Menu Hierarchy FLX2 System ConfigurationMenu Navigation Recent Call Log Recent CallsCall Recent Caller Save Recent Caller as Contact View Recent Call InformationDelete Recent Call Entry Delete Call History ContactsView Contact List Add a ContactDelete a Contact Edit a ContactView Contact Information Search for ContactCall Contact Audio Control Speaker VolumeSet Speed Dial Calling a Speed Dial NumberEqualizer EQ RingerAudio Mixer Mute / UnMuteSystem Information Device StatusSystem Info Setup BluetoothHome CallDate/Time Bluetooth, AudioMic Audio Advanced SetupAux Audio Admin Settings Web Access on / OFF Microphone Speaker Indicator Status LED Pairing IndicatorsConnecting to the FLX Web Interface Enabling Web AccessWeb Interface Home Audio User SettingsCall Forwarding Settings below can be changed at any time during a callDate/Time Restarting the Phone Administrator SettingsLogging Out of the Web Session Network Settings SIP Registration Static IP SettingsSIP Registration SIP Settings Period to be used for the session Transport NAT Settings Transport SettingsQoS ICEMedia Settings Recommend enabling this feature only for test purposes Call SettingsAdvanced Audio Settings Access Control RF SettingSIP ID Importing and Exporting Configuration SettingsDownloading the System Log Package Call Status Dialer On/Off Power On/Off the System ComponentsSpeaker On/Off Microphones On/OffMicrophones Battery ExchangeDialer Speaker Connecting using AUX in / AUX OUTPCS-HG90 Troubleshooting Microphone, Speaker, or Dialer not paired with Base Station LED IndicatorsDevice LED Indicator Status Speaker not in Charger Base Reset to Factory Defaults Technical SpecificationsCharger Base FCC Notice to Users Regulatory InformationIndustry Canada Notice to Users Export Law Assurance Restricted use with certain medical devicesNorth American Upcs Usage Restriction European Union Usage RestrictionModel Model Numbers Declaration of ConformityLimited Warranty Limited Warranty and Limitation of LiabilityDisclaimer Preamble GPL Licensed SoftwarePage Page Page No Warranty Technical Support
Top Page Image Contents