ACCEPT_EVENT_TALK_WITHOUT_SDP

off

on | off

Controls whether the phone accepts SIP TALK events without an SDP body.

All

ACCEPT_EVENT_TALK_WITHOUT_SDPx

on | off

Controls whether the phone accepts SIP TALK events without an SDP body.

D785

ACD_UNAVAILABLE_REQ

off

on | off

Sends an ACD unavailable request when the phone goes off-hook.

D735

ACTION_ATTENDED_TRANSFER

D785

ACTION_BLACKLIST_URL

D785

ACTION_BLIND_TRANSFER

D785

ACTION_CONNECTED_URL

D785

ACTION_DISCONNECTED_URL

D785

ACTION_DND_OFF_URL

D785

ACTION_DND_ON_URL

D785

ACTION_HOLD

D785

ACTION_INCOMING_URL

D785

ACTION_LOG_OFF_URL

D785

ACTION_LOG_ON_URL

D785

ACTION_LONGPRESS_URL

D785

ACTION_MISSED_URL

D785

ACTION_OFFHOOK_URL

D785

ACTION_ONHOOK_URL

D785

ACTION_OUTGOING_URL

D785

ACTION_RECEIVED_ATTENDED_TRANSFER

D785

ACTION_RECEIVED_SUBSCR_NOTIFY_URL

D785

ACTION_REDIRECTION_OFF_URL

D785

ACTION_REDIRECTION_ON_URL

D785

ACTION_SETUP_URL

D785

ACTION_TRANSFER

D785

ACTION_UNHOLD

D785

ADMIN_MODE

D785

ADMIN_MODE_LOGIN

D785

ADMIN_MODE_PASSWORD

(contact support)

Any alphanumeric / special-character string (. + @ : , ? ! – _ / ( ) ; & $ * # < > =)

Password to enter administrator mode. Prior to fw v10.1.185.0 default was 0000; now empty.

All

ADMIN_MODE_PASSWORD_CONFIRM

(contact support)

Same as admin_mode_password

Confirmation of admin_mode_password — must match.

All

ADVERTISEMENT

D785

ALERT_EXTERNAL_RING_SOUND

D785

ALERT_EXTERNAL_RING_TEXT

D785

ALERT_GROUP_RING_SOUND

D785

ALERT_GROUP_RING_TEXT

D785

ALERT_INFO_PLAYBACK

D785

ALERT_INTERNAL_RING_SOUND

D785

ALERT_INTERNAL_RING_TEXT

D785

ALLOW_RTP_ON_MUTE

on

on (RTP continues) | off (RTP stops when muted)

Controls whether RTP packets continue to be sent when the microphone is muted.

All

ALLOW_SIP_SETTINGS

D785

ANSWER_AFTER_POLICY

off

off | Integer (seconds before auto-answer)

Automatically answers incoming calls after a delay.

All

AOC_AMOUNT_DISPLAY

D785

AOC_COST_PULSE

D785

AOC_PULSE_CURRENCY

D785

AREA_CODE

All

AUDIO_DEVICE_INDICATOR

D785

AUTO_ANSWER_x

off

on | off

Auto-answers incoming calls on this identity.

All

AUTO_ANSWER_x

off

on | off

Validates CSeq in dialog-info NOTIFY messages.

All

AUTO_ASSIGN_BEHAVIOR

skip

D735

AUTO_CONNECT_INDICATION

on

All

AUTO_CONNECT_INDICATION_TONE

D785

AUTO_DIAL

3

All

AUTO_DIAL_TARGET

D735

AUTO_LOGOFF_TIME

D785

AUTO_REBOOT_ON_SETTING_CHANGE

D785

AUTO_REDIAL_VALUE

D785

BLF_AUTO_ASSIGN_ENABLE

on

D735

BLF_AUTO_ASSIGN_START

1

D735

BLF_DIRECTED_CALL_PICKUPx

D785

BLF_PARK_PICK_UPx

D785

BLOCK_URL_DIALING

on

All

CALL_COMPLETION

D785

CALL_JOIN_XFER

off

All

CALL_LOGSx

local

All

CALL_SCREEN_FKEYS_ON_CONNECTED

F_LEFT F_RIGHT F_CONSULTCONF F_HOLD transfer(not:Transfer) F_DUAL_AUDIO(not:Conference) F_DELETE_MSG F_CALLRECORD_CONTROL_ON

D735

CALL_SCREEN_FKEYS_ON_HOLDING

F_LEFT F_RIGHT F_CONFERENCE_ON(not:Transfer) F_DIAL(Transfer) F_HOLD transfer(not:Transfer) F_CONTACTPOOL(Holding,Transfer) F_ABS F_DELETE_MSG F_CALLRECORD_CONTROL_ON

D735

CALL_SCREEN_FKEYS_ON_INCOMING

F_LEFT F_RIGHT transfer(not:Transfer) F_DIAL(Transfer) F_CONTACTPOOL(Transfer) F_DELETE_MSG

D735

CALL_SCREEN_FKEYS_ON_OUTGOING

F_LEFT F_RIGHT F_CALL_COMPLETION F_CONF_ON F_DELETE_MSG

D735

CALL_STATES_WITH_LOCAL_PARTY

ringing calling ringback

All

CALL_WAITINGx

on

on (visual + audio) | visual | ringer | off

Call-waiting indication for each identity.

All

CANCEL_DESKTOP

D785

CANCEL_MISSED

D785

CANCEL_ON_HOLD

off

on | off

Whether pressing Cancel during a held call ends the call.

All

CHALLENGE_CHECKSYNC

D785

CHALLENGE_REBOOT

D785

CHALLENGE_RESPONSE

on

on | off

Enables SIP digest authentication challenge response.

All

CHARS_IN_UPPER_CASEx

D785

CODEC_PRIORITY_LIST

US: pcmu,g729,telephone-event | EU: pcma,g729,pcmu,telephone-event | APAC: pcma,g729,pcmu,telephone-event

Comma-separated: pcmu | pcma | g729 | g722 | g726 | gsm | ilbc | opus | telephone-event

Comma-separated audio codecs in priority order. Phone uses the highest-priority mutually supported codec.

All

CODEC_PRIORITY_LISTx

Comma-separated: pcmu | pcma | g729 | g722 | g726 | gsm | ilbc | opus | telephone-event

Comma-separated audio codecs in priority order. Phone uses the highest-priority mutually supported codec.

D785

CODEC_SIZE

20

Integer ms (e.g. 20 | 30 | 40 | 60)

RTP packet duration in milliseconds.

All

CODEC_SIZEx

Integer ms (e.g. 20 | 30 | 40 | 60)

RTP packet duration in milliseconds.

D785

CODEC_TOS

D785

COLLEAGUES_RING_SOUND

D785

CONF_HANGUPx

D785

CONTACT_SOURCE_PRIORITY

Sip Ldap Tbook Vcard Memory

D735

CONTACT_SOURCE_SIP_PRIORITY_x

PAI RPID FROM

D735

CONTACTQUERY_START_LENGTH

D785

CONTEXT_KEY_x

keyevent F_ADR_BOOK / keyevent F_CALL_LIST / keyevent F_REDIRECT / speed *98

D735

CONTEXT_KEY_x

keyevent F_ADR_BOOK / keyevent F_CALL_LIST / keyevent F_REDIRECT / speed *98

D735

CONTEXT_KEY_x_LABEL

Address Book / Call Forward / Call History / Pickup

D735

CONTEXT_KEY_x_LABEL

Address Book / Call Forward / Call History / Pickup

D735

COUNTRY_CODE

Numeric country code (e.g. 1 for US, 44 for UK, 49 for Germany)

Country dialling code for LDAP number normalisation.

All

CSTA_CONTROL

D785

CUSTOM_BG_IMAGE_URL

All

CUSTOM_MELODY_URL

D785

CW_DIALTONE

off

All

DATE_US_FORMAT

US: on | EU: off | APAC: off

on (MM/DD/YYYY — US) | off (DD/MM/YYYY — international)

Date display format.

All

DEFAULT_TRANSFER_TYPE

attended

attended | blind

Transfer type applied when dialling a third party from idle.

D735

DEFAULT_TRANSFER_TYPE

attended

attended | blind

Transfer type applied when pressing Transfer then dialling.

D735

DEVICE_ACCESS_PWD

(contact support)

Any string

HTTP client password the phone uses to authenticate to the DMS provisioning server.

D735

DFKS

on

on | off

Enables Dynamic Function Key Sets — function keys change contextually during calls.

All

DFKSx

on | off

Enables Dynamic Function Key Sets — function keys change contextually during calls.

D785

DHCP_OPTIONS_ON_INFORM

125

All

DHCP_OPTIONS_ON_IP_AQUIRE

1 3 4 6 12 15 42 43 51 66 67 120 125 132 133

All

DHCP_Vx

on | off

Enables DHCPv6 for IPv6 address assignment.

D785

DIALNUMBER_US_FORMAT

US: on | EU: off | APAC: off

on (US format) | off (international)

Enables US NANP number formatting for displayed numbers.

All

DIALPLAN_COUNT_FAILED_MATCH_GROUPSx

D785

DIM_TIMER

20

Integer (seconds); 0 = never dim

Idle seconds before display backlight dims.

All

DIRTY_HOST_TTL

D785

DISABLE_BLIND_TRANSFER

off

on (disabled) | off (allowed)

Prevents blind (unattended) transfer.

All

DISABLE_DEFLECTION

D785

DISABLE_SPEAKER

off

on (disabled) | off (enabled)

Disables the built-in speakerphone.

All

DISPLAY_METHOD

display_name_number

from | to | to_from | from_to | p_assert | prefer_disp_name

Controls how the phone displays the remote party name/number.

All

DKEY_DIRECTORY

keyevent F_SERVER_AB

Snom key action string

Action assigned to the Directory hard key.

All

DKEY_DND

keyevent F_DND

Snom key action string

Action assigned to the DND hard key.

All

DKEY_HOLD

keyevent F_HOLD

Snom key action string

Action assigned to the Hold hard key.

All

DKEY_LABEL_PAGE_NEXT

keyevent F_LABEL_PAGE_NEXT

All

DKEY_LABEL_PAGE_PREV

keyevent F_LABEL_PAGE_PREV

All

DKEY_MENU

keyevent F_SETTINGS

Snom key action string

Action assigned to the Menu hard key.

All

DKEY_TRANSFER

keyevent F_TRANSFER

Snom key action string

Action assigned to the Transfer hard key.

All

DND_MODEx

D785

DND_OFF_CODEx

D785

DND_ON_CODEx

D785

DNS_DOMAIN_Vx

All

DNS_SERVERx

All

DNS_SERVERx_Vy

All

DST

DST rule string (e.g. EU+1); blank = no DST

Daylight Saving Time rule string.

D785

DTMF_SPEAKER_PHONE

D785

EMERGENCY_PROXY

SIP address or IP:port

SIP proxy used exclusively for emergency calls.

All

EMPTY_TLS_CLIENT_CERT

D785

ENABLE_DHCP_Vx

off

on | off

Enables DHCPv6 for IPv6 address assignment.

D735

ENABLE_KEYBOARD_LOCK

off

on | off

Enables the keyboard lock feature.

All

ENABLE_LLDP

on

on | off

Enables LLDP (Link Layer Discovery Protocol) for automatic VLAN/QoS configuration.

D735

ENUM_SUFFIX

D785

ETH_NET

auto

All

ETH_PC

auto

All

ETHERNET_DETECT

off

on | off

Detects and reacts to Ethernet link-state changes.

All

ETHERNET_REPLUG

on | off

Re-registers after Ethernet cable is re-plugged.

All

EXTENSION_MONITORING_GROUPx

D785

FAMILY_RING_SOUND

D785

FILTER_REGISTRAR

on

on | off

Filters incoming SIP to only accept messages from the registrar.

All

FIRMWARE_URL

https://downloads.snom.com/fw/update/snomD735-ramdisk-chained-update-r.bin?chained_url=https://downloads.snom.com/fw/10.1.184.15/bin/snomD735-10.1.184.15-SIP-r.bin

Full HTTPS URL to firmware .bin file

Firmware upgrade URL. Phone fetches and applies firmware from this address.

D735

FKEY_CONTEXTx

active

Integer 1–12; 0 = all identities

Identity context (line index) associated with a function key.

All

FKEY_LABELx

Text string (max ~10 visible characters)

Display label for a function key.

All

FKEY_LABELx

D735

FKEY_PERM_x

!

D735

FKEY_PERM_x

!

D735

FKEY_PERM_x

!

D735

FKEY_PERM_x

!

D735

FKEY_TYPEx

line / none

line | dest | icom | speed | transfer | redirect | autoanswer | blf | multicast | p2t | ivr | presence | dtmf | url | xml | none

Type for each freely programmable function/line key.

All

FKEYS_ON_DIALING

F_DIALMODE(not:have_incoming_call) F_BACK F_DEFLECT(not:edit_for_transfer) F_ACCEPT_CALL(not:edit_for_transfer) F_DENY(have_incoming_call) F_SAFETRANSFER(edit_for_transfer) F_CONTACTPOOL F_REDIAL(not:edit_for_transfer) F_BLIND_TRANSFER(edit_for_transfer

on | off

Shows function keys on screen while dialling.

D735

FLOOD_TRACING

D785

FRIENDS_RING_SOUND

D785

FWD_ALL_ENABLEDx

D785

FWD_ALL_OFF_CODEx

D785

FWD_ALL_ON_CODEx

D785

FWD_ALL_TARGETx

D785

FWD_BUSY_ENABLEDx

D785

FWD_BUSY_OFF_CODEx

D785

FWD_BUSY_ON_CODEx

D785

FWD_BUSY_TARGETx

D785

FWD_TIME_OFF_CODEx

D785

FWD_TIME_ON_CODEx

D785

FWD_TIME_SECSx

D785

FWD_TIME_TARGETx

D785

GLOBAL_MISSED_COUNTER

on

on | off

Global missed-call counter across all identities.

All

GOTO_MONITOR_STATE_ON_LINE_ACTIVITY

off

All

GUESS_NUMBER

D785

GUESS_START_LENGTH

3

Integer (digits)

Minimum digit count before predictive dialling/LDAP lookup begins.

All

GUI_FKEY_LABELx

D785

GUI_FKEYx

D785

GUIPASSWORD

(contact support)

Any string

Password for the phone web GUI (HTTP authentication).

D735

HANDSET_AGC

on

on | off

Automatic Gain Control for handset audio.

All

HEADSET_AGC

on

on | off

Automatic Gain Control for headset audio.

All

HIDE_IDENTITYx

off / on

on | off

Hides this identity from the phone display.

All

HOLDING_REMINDER

D785

HOTELING

off

on | off

Enables BroadWorks Hoteling (Hot Desking) for this identity.

All

HTTP_CLIENT_PASS

Any string

HTTP client password the phone uses to authenticate to the DMS provisioning server.

D785

HTTP_CLIENT_USER

D785

HTTP_PASS

Any string

Password for the phone web GUI (HTTP authentication).

D785

HTTP_PORT

80

Integer 1–65535. Default: 80

TCP port for the phone HTTP web interface.

All

HTTP_PROXY

hostname:port or IP:port

HTTP proxy server address for outbound HTTP connections.

All

HTTP_PROXY_PASS

D785

HTTP_PROXY_USER

D785

HTTP_SCHEME

D785

HTTP_USER

D785

HTTPS_PORT

443

Integer 1–65535. Default: 443

TCP port for the phone HTTPS web interface.

All

IDLE_CANCEL_KEY_ACTION

keyevent F_CANCEL

Snom key action string

Action of the Cancel/Back key while phone is idle.

All

IDLE_DOWN_KEY_ACTION

keyevent F_NONE

Snom key action string

Action of the Down navigation key while phone is idle.

All

IDLE_LEFT_KEY_ACTION

keyevent F_ACCEPTED_LIST

Snom key action string

Action of the Left navigation key while phone is idle.

All

IDLE_OFFHOOK

off

on | off | number string

Behaviour when handset is lifted with no active call.

All

IDLE_OK_KEY_ACTION

keyevent F_REDIAL

Snom key action string

Action of the OK/Select key while phone is idle.

All

IDLE_RIGHT_KEY_ACTION

keyevent F_MISSED_LIST

Snom key action string

Action of the Right navigation key while phone is idle.

All

IDLE_UP_KEY_ACTION

keyevent F_ACCEPTED_LIST

Snom key action string

Action of the Up navigation key while phone is idle.

All

IEEExX_EAP_AUTH_ADDR

All

IEEExX_EAP_AUTH_DEBUG

off

All

IEEExX_EAP_AUTH_MAC_ADDR

All

IEEExX_EAP_AUTH_METHOD

off

All

IEEExX_EAP_AUTH_PASSWORD

All

IEEExX_EAP_AUTH_PORT

1812

All

IEEExX_EAP_AUTH_TIMEOUT

30

All

IEEExX_EAP_AUTHENTICATOR_MODE

off

D735

IEEExX_EAP_LOGOFF

on

D785

IEEExX_EAP_LOGOFF

on

D735

IEEExX_EAP_MDy_PASSWORD

All

IEEExX_EAP_MDy_USERNAME

All

IGNORE_SECURITY_WARNING

D785

INCREASED_RINGER_VOLUME

off

on | off

Boosts ringer volume above the normal maximum.

All

INITIAL_RTP_KEEP_ALIVESx

All

INTERCOM_CONNECT_TYPE

intercom_connect_type_handsfree

on (auto-answer) | off | beep (beep then auto-answer)

How the phone handles intercom (auto-answer) calls.

All

INTERNAL_RINGER_FILEx

D785

INTERNAL_RINGER_TEXTx

D785

IP_ADR_Vx

All

IS_VOICE_IDENTITY

TRUE

on | off

Marks this identity as a voice (audio) identity.

All

IS_VOICE_IDENTITYx

on | off

Marks this identity as a voice (audio) identity.

D785

KEEPALIVE_INTERVALx

0

All

KEYBOARD_LOCK

off

on | off

Locks the phone keypad to prevent accidental presses.

All

KEYBOARD_LOCK_EMERGENCY

911 112 110 999

on | off

Allows emergency calls when keyboard is locked.

All

KEYBOARD_LOCK_PW

Numeric PIN string

PIN required to unlock the keyboard.

All

KEYBOARD_LOCK_TIMEOUT

Integer (seconds); 0 = never

Idle seconds before keyboard auto-locks.

All

LABEL_FONT_SIZE

D785

LABEL_SCROLL_TIMEOUT

0

Integer (milliseconds)

Millisecond delay before long key labels begin scrolling.

All

LABEL_TEXT_ALIGNMENT

D785

LANGUAGE

English

English | English(UK) | Deutsch | Français | Español | Italiano | Português | Nederlands | Polski | Čeština | Magyar | Română | Türkçe | Русский | Ελληνικά | Arabic | Hebrew | Japanese | Simplified Chinese | Traditional Chinese | and more

Phone UI display language.

All

LCSERVERx

D785

LDAP_ANSWER_TIMEOUT

7000

Integer (seconds)

Timeout in seconds waiting for LDAP query response.

All

LDAP_BASE

LDAP DN string (e.g. ou=people,dc=example,dc=com)

Base DN for LDAP directory searches.

All

LDAP_DISPLAY_NAME

LDAP attribute name (e.g. cn | displayName)

LDAP attribute used as contact display name.

All

LDAP_MAX_HITS

50

Integer (e.g. 50 | 100 | 200)

Maximum LDAP search results returned.

All

LDAP_NAME_ATTRIBUTES

Space-separated attribute names (e.g. "cn sn givenName")

LDAP attributes searched for contact names.

All

LDAP_NUMBER_ATTRIBUTES

Space-separated attribute names (e.g. "telephoneNumber mobile")

LDAP attributes searched for phone numbers.

All

LDAP_NUMBER_FILTER

LDAP filter string (e.g. (|(telephoneNumber=%)(mobile=%)))

LDAP filter for number lookups (e.g. incoming call name display).

All

LDAP_OVER_TLS

on | off

Enables LDAPS (LDAP over TLS).

All

LDAP_PASSWORD

Any string

Password for LDAP server authentication.

All

LDAP_PORT

Integer (default 389; 636 for LDAPS)

TCP port for LDAP connections.

All

LDAP_PREDICT_TEXT

on | off

Predictive text LDAP lookup while dialling.

All

LDAP_QUEUE_REQUESTS

TRUE

on | off

Queues multiple LDAP requests rather than discarding duplicates.

All

LDAP_SEARCH_FILTER

LDAP filter string (e.g. (|(cn=%)(sn=%)(givenName=%)))

LDAP filter for name-based directory search.

All

LDAP_SERVER

IP address or FQDN

IP address or hostname of the LDAP server.

All

LDAP_SORT_RESULTS

on | off

Sorts LDAP results alphabetically.

All

LDAP_USERNAME

LDAP bind DN string

Bind DN for LDAP authentication.

All

LINE_AUTO_ASSIGN_ENABLE

on

D735

LINE_AUTO_ASSIGN_START

1

D735

LOGON_WIZARD

D785

MAILBOX_ACTIVE

on

on | off

Enables voicemail (MWI) subscription for this identity.

All

MAX_BOOT_DELAY

0

Integer (seconds)

Maximum random delay (seconds) added at boot before provisioning contact, to spread load.

All

MAX_FORWARDS

D785

MAX_PIN_RETRY

D785

MIN_PIN_LENGTH

D785

MONITOR_NOTIFY_FOR_SUBSCRIPTION_REFRESH

off

on | off

Sends a NOTIFY when a monitored subscription is refreshed.

All

MONITOR_NOTIFY_FOR_SUBSCRIPTION_REFRESHx

on | off

Sends a NOTIFY when a monitored subscription is refreshed.

D785

MSW_DIRECTORY_NUMBERx

D785

MSW_PASSWORDx

D785

MSW_WEB_URLx

D785

MULTICAST_LISTEN

D785

MWI_DIALTONE

stutter

on | off

Plays a stutter dial tone when voicemail is waiting.

All

MWI_NOTIFICATION

silent

on | off

Controls how the phone indicates a waiting voicemail.

All

NAPTR_SIP_URI

D785

NETWORK_ID_PORT

D785

NO_DND

off

on (DND unavailable to user) | off (DND available)

Disables the Do Not Disturb feature.

All

NTP_REFRESH_TIMER

Integer (seconds)

Interval in seconds between NTP time-sync requests.

All

NTP_SERVER

pool.ntp.org

IP address or hostname; multiple space-separated (e.g. pool.ntp.org time.cloudflare.com)

NTP server address(es) for time sync. Space-separate multiple servers.

All

NTP_SERVER_Vx

All

NUM_OF_LINEKEYS_x

1

D735

NUMBER_SIGN_ENCODINGx

on (%23 URI encoding) | off (literal #)

Encoding of # in SIP URIs for this identity.

All

OCIP_MAX_HITS

D785

OCIP_PASSWORD

D785

OCIP_PORT

D785

OCIP_SERVER

D785

OCIP_USERNAME

D785

OFFER_GRUU

D785

OFFER_MPO

D785

OFFER_OUTBOUND

D785

OFFHOOK_DIAL_PROMPT

on

on | off

Plays dial tone when handset is lifted before dialling.

All

OVERLAP_DIALING

D785

PARTIAL_LOOKUP

D785

PEER_TO_PEER_CC

D785

PLAY_MUSIC_DURING_HOLD

D785

PNP_CONFIG

off

on | off

Enables Plug and Play auto-provisioning via SIP NOTIFY.

All

PREFER_SAVED_OVER_RECEIVED_PHOTO

D785

PRESELECTION_NR

D785

PRESENCE_TIMEOUT

15

Integer (seconds)

Presence subscription refresh timeout (seconds).

All

PRIORITISE_ASSERTED

on

on | off

Prefers P-Asserted-Identity over From header for display name.

All

PRIVACY_IN

D785

PRIVACY_OUT

D785

PROV_POLLING_ENABLED

on

on | off

Enables periodic re-provisioning at the time set by prov_polling_time.

All

PROV_POLLING_MODE

random

auto_reboot | settings_only | user_confirm

What is applied when periodic provisioning detects changes.

All

PROV_POLLING_TIME

2:00

Time string HH:MM (e.g. 03:00)

Time of day (HH:MM) for daily provisioning poll.

All

PROV_POLLING_TIME_RAND_END

3:00

Integer (minutes)

Random window (minutes) added to prov_polling_time to spread load.

All

QUICK_TRANSFER

attended

on | off

One-touch attended transfer via BLF key during a call.

All

RECORD_DIALED_CALLSx

on

on | off

Logs outbound calls in call history for this identity.

All

RECORD_MISSED_CALLSx

on

on | off

Logs missed calls in call history for this identity.

All

RECORD_RECEIVED_CALLSx

on

on | off

Logs answered incoming calls in call history for this identity.

All

REDIRECT_RINGING

D785

REFER_BRACKETS

on

on | off

Wraps the SIP Refer-To header value in angle brackets.

All

REFER_BRACKETSx

on | off

Wraps the SIP Refer-To header value in angle brackets.

D785

REGISTER_HTTP_CONTACT

D785

RELEASE_SOUND

off

on | off

Plays a tone when a call is released.

All

RELEASE_XFERRED_CALL_ON

D785

REQUIRE_PRACK

D785

RESTRICT_URI_QUERIES

D785

RETRIEVE_XFERRED_CALL_ON

D785

RETRY_AFTER_FAILED_REGISTER

D785

RETRY_AFTER_FAILED_SUBSCRIBE

600

Integer (seconds)

Retry interval after a failed SIP SUBSCRIBE.

All

RETRY_AFTER_FAILED_SUBSCRIBEx

Integer (seconds)

Retry interval after a failed SIP SUBSCRIBE.

D785

RING_AFTER_DELAYx

Integer (seconds); 0 = ring immediately

Delay before ringing for incoming calls on this identity.

All

RINGER_HEADSET_DEVICE

speaker

speaker | headset | headset_enforced | speaker_and_headset | speaker_and_headset_enforced

Selects the audio device for the incoming call ringtone.

All

RINGER_PERM_x

!

D735

RTCP_XR

D785

RTP_KEEPALIVE

D785

RTP_PORT_END

65534

Port 1024–65535

Upper bound of the UDP RTP media port range.

All

RTP_PORT_START

49152

Port 1024–65535

Lower bound of the UDP RTP media port range.

All

SBC_ADDRESS

US: us-sbc.14ip.net | EU: eu1-sbc.14ip.net | APAC: apac-sbc.14ip.net

SIP address host:port or host:port;transport=udp|tcp|tls (e.g. us-sbc.14ip.net)

Outbound SIP proxy for this identity. Supports failover with comma-separated list.

All

SCROLL_OUTGOING

off

on | off

Scrolls long outgoing caller-ID on the display.

All

SCROLL_TEXT_INTERVAL

250

Integer (milliseconds between steps)

Scroll speed interval for long display text.

All

SCROLL_TEXT_STEP_COUNT

12

Integer

Number of pixels/characters scrolled per step.

All

SCROLL_TEXT_WAIT_MULTIPLIER

4

Integer

Multiplier for the pause at start/end of text scroll.

All

SEND_PRACK

D785

SERVER_DIRECTORIESx

Group

All

SESSION_TIMER

D785

SETTING_SERVER

D785

SETTINGS_REFRESH_TIMER

0

Integer (seconds); 0 = never

Interval (seconds) at which the phone re-fetches its settings file.

All

SHORT_FORM

D785

SHOW_CALL_STATUS

D785

SHOW_CLOCK

on

on | off

Shows the clock on the idle screen.

All

SHOW_DESKTOP_MSG_IN_CALL_SCREENS

D785

SHOW_HISTORY_INFO

on

on | off

Shows History-Info SIP header data on the display.

All

SHOW_IMAGE_IN_CALL

D785

SHOW_IVR_DIGITS

off

on | off

Shows DTMF digits entered during IVR navigation on the display.

All

SHOW_LOCAL_LINE

D785

SHOW_NAME_DIALOG

off

on | off

Prompts for a display name when a new identity is created.

All

SHOW_REDUNDANT_CONTEXT_KEYS

D785

SIGNALING_TOS

D785

SIP_BODY_TRACE_SIZE

D785

SIP_FORCE_SENDRECV_ON_INVITE_WO_SDPx

D785

SIP_RETRY_Tx

D785

SIP_TRACE_SIZE

D785

SIP_TRACING

D785

SMARTLABEL_CALL_DEFAULT

short

Snom SmartLabel layout string

Default SmartLabel layout during an active call.

D735

SMARTLABEL_CALL_EXPANDED

short

Snom SmartLabel layout string

Expanded SmartLabel layout during an active call.

D735

SMARTLABEL_CALL_TRIGGER

off

Snom SmartLabel trigger string

Trigger event that switches to the expanded call SmartLabel.

D735

SMARTLABEL_IDLE_DEFAULT

short

Snom SmartLabel layout string

Default SmartLabel layout on the idle screen.

D735

SMARTLABEL_IDLE_EXPANDED

Snom SmartLabel layout string

Expanded SmartLabel layout on the idle screen.

D735

SMARTLABEL_IDLE_TRIGGER

proximity

Snom SmartLabel trigger string (e.g. proximity | off)

Trigger event that switches to the expanded idle SmartLabel.

D735

SNMP_PORT

D785

SNMP_TRUSTED_ADDRESSES

D785

SORT_SERVER_DIR_RESULT_BY_LAST_NAME

on

on | off

Sorts XSI/server directory results by last name.

All

SOUNDCARD_EVENT_MAP

D785

SPEAKER_DIALER

off

on | off

Activates speakerphone automatically when dialling.

All

SPEAKER_RECEIVE_CALL

on

on | off

Auto-answers incoming calls on speakerphone.

All

SPEEDx

D785

STATUS_BUTTON

-1

Integer

Index of the status/message button shown on the idle screen.

D735

STATUS_MSGS_THAT_ARE_BLOCKED

PhoneWantsReboot PhoneHasNoAdminPassword PhoneWaitsOnNtpServer PhoneHasNoHttpPassword PhoneHasNoAdminPassword PhoneCannotReachNtpServer

Space-separated Snom status message IDs

List of status message IDs suppressed from the display.

D735

STATUS_MSGS_THAT_ARE_ESSENTIAL

UxmUpdateRequired PhoneHasNoHttpPassword PhoneHasNoAdminPassword PhoneHasIncomingPublicAnnouncement PhoneIsLocked PhoneHasDisabledSipStack CurrentIdentityIsNotRegistered PhoneIsWaitingForCallCompletion CurrentIdentityIsDnd RingerIsSilent CurrentIdentityFor

Space-separated Snom status message IDs

Status messages always shown regardless of other filters.

D735

STATUS_MSGS_TO_POP_UP

Space-separated Snom status message IDs

Status messages that pop up as notifications.

D735

STATUS_MSGS_WITH_AUDIO_INDICATION

PhoneHasIncomingPublicAnnouncement

Space-separated Snom status message IDs

Status messages that trigger an audio alert.

D735

STUN_BINDING_INTERVALx

All

STUN_SERVERx

All

SUPPORT_IDNA

D785

SUPPORT_RTCP

D785

SYSLOG_SERVER

D785

TCP_LISTEN

off

on | off

Enables the phone to accept incoming SIP connections on TCP.

All

TEXT_SOFTKEY

on

on (text + icons) | off (icons only)

Soft-key label style. Color display: text+icons vs icons-only. Monochrome: text vs icons-only.

D735

TEXT_SOFTKEY

on

Text string

Label text for a configurable soft key.

All

TIME_x_FORMAT

US: off | EU: off | APAC: on

on (24-hour) | off (12-hour AM/PM)

12/24-hour time display format (parameter is time_24_format in config).

All

TIMER_SUPPORT

D785

TIMEZONE

US: USA-5 | EU: USA-5 | APAC: SIN+8

Timezone code (e.g. USA-5, GBR+0, GER+1, AUS+10, SIN+8, JPN+9). Full list at service.snom.com wiki.

Phone time zone for correct local-time display.

D735

TONE_SCHEME

US: USA | EU: GBR | APAC: AUS

AUS | AUT | BEL | BRA | CAN | CHN | CZE | DNK | FIN | FRA | GER | GBR | GRC | HUN | IND | ITA | JPN | MEX | NLD | NOR | NZL | POL | POR | RUS | ESP | SWE | SWI | TUR | USA

Country dial/ring tone scheme.

All

TRANSFER_ON_HANGUP

off

on | off

Completes attended transfer when user hangs up during consultation.

All

TRANSFER_ON_HANGUP_NON_POTS

off

on | off

Completes transfer on hang-up for non-POTS lines.

All

TRANSFER_ON_HANGUP_WITH_STARCODE

off

on | off

Completes transfer on hang-up using star-code signalling.

All

TRx_ACS_PASSWD

D785

TRx_ACS_URL

D785

TRx_ACS_USER

D785

TRx_BOOTSTRAP

D785

TRx_CNR_PASS

D785

TRx_CNR_USER

D785

TRx_DOWNLOAD_STATUS

D785

TRx_EVENTS

D785

TRx_LOG

D785

TRx_P_INFORM_SUPERVISION_TIMEOUT

D785

TRx_PARAMS

D785

TRx_USE_ACS

D785

UPDATE_POLICY

auto_update

auto_update (automatic, no prompt) | ask_for_update (prompts user) | settings_only (no firmware updates) | never_update (disabled)

Controls when and how provisioning updates are applied.

All

USB_STORAGE_PASSPHRASE

D785

USB_STORAGE_PCAP

D785

USB_STORAGE_SIPTRACE

D785

USB_STORAGE_SWUPDATE

D785

USB_STORAGE_SYSLOG

D785

USE_HIDDEN_TAGS

D785

USER_ADDITIONAL_SUPPORTED_HEADER

SIP option tag string

Adds a custom value to the SIP Supported header.

All

USER_ALERT_INFOx

D785

USER_ALLOW_INC_DIALOG_SUBSCRIBEx

on

on | off

Allows incoming in-dialog SUBSCRIBE requests for this identity.

All

USER_AUTH_TAG

on

SIP auth tag string

Custom authentication tag added to SIP headers.

All

USER_AUTH_TAGx

SIP auth tag string

Custom authentication tag added to SIP headers.

D785

USER_AUTO_CONNECTx

on | off

Auto-answers incoming calls on this identity.

D785

USER_CHECK_CSEQ_DLGINFO_NOTIFYx

on | off

Validates CSeq in dialog-info NOTIFY messages.

D785

USER_CUSTOMx

D785

USER_DEFAULT_BLF_DIRECTIONx

D785

USER_DESCR_CONTACT

on

Text string

Custom display name in the SIP Contact header.

All

USER_DESCR_CONTACTx

Text string

Custom display name in the SIP Contact header.

D785

USER_DP_EXPx

Regular expression string

Dial plan regular expression for number manipulation on this identity.

All

USER_DP_STRx

!([^#]+)#!sip:1@d!d

Snom dial plan string (e.g. {0049<:+49>xx.})

Dial plan string for this identity.

All

USER_DTMF_INFO

off

off | inband | sipinfo | inband+sipinfo | rfc2833 | rfc2833+sipinfo

DTMF signalling method for this identity.

All

USER_DTMF_INFOx

off | inband | sipinfo | inband+sipinfo | rfc2833 | rfc2833+sipinfo

DTMF signalling method for this identity.

D785

USER_DYNAMIC_PAYLOADx

D785

USER_ENABLE_HOOKFLASHx

off

on | off

Enables hook-flash (flash key) signalling on this identity.

All

USER_EXPIRY

120

Integer (seconds, e.g. 3600)

SIP registration expiry time for this identity.

All

USER_FAILOVER_IDENTITYx

Integer 1–12; blank = no failover

Identity index to fall back to if this identity loses registration.

All

USER_FULL_SDP_ANSWER

on

on | off

Sends a full SDP in 200 OK responses even for re-INVITEs.

All

USER_FULL_SDP_ANSWERx

on | off

Sends a full SDP in 200 OK responses even for re-INVITEs.

D785

USER_Gx_PACKING_ORDERy

D785

USER_HOLD_INACTIVEx

D785

USER_ICEx

D785

USER_IDLE_TEXTx

D785

USER_MAILBOXx

D785

USER_MEDIA_SETUP_OFFER

active

actpass | active | passive

Media setup role offered in SDP.

All

USER_MEDIA_SETUP_OFFERx

actpass | active | passive

Media setup role offered in SDP.

D785

USER_MEDIA_TRANSPORT_OFFER

udp

RTP/AVP | RTP/SAVP | RTP/SAVPF

Transport protocol offered in SDP.

All

USER_MEDIA_TRANSPORT_OFFERx

RTP/AVP | RTP/SAVP | RTP/SAVPF

Transport protocol offered in SDP.

D785

USER_MOHx

D785

USER_PHONE

D785

USER_PICx

URL to an image file

URL of an image displayed for this identity.

All

USER_PRESENCE_BUDDY_LIST_URI

SIP URI string

URI of the presence buddy list for this identity.

All

USER_PRESENCE_BUDDY_LIST_URIx

SIP URI string

URI of the presence buddy list for this identity.

D785

USER_PRESENCE_SUBSCRIPTION

off

on | off

Enables SIP presence subscription for this identity.

All

USER_PRESENCE_SUBSCRIPTIONx

on | off

Enables SIP presence subscription for this identity.

D785

USER_PROXY_REQUIRE

SIP option tag string

Adds a Proxy-Require SIP header with specified option tags.

All

USER_PUBLISH_PRESENCE_BOOTUPx

D785

USER_Qx

D785

USER_REMOVE_ALL_BINDINGS

off

on | off

Sends REGISTER Expires:0 to remove all existing bindings before re-registering.

All

USER_REMOVE_ALL_BINDINGSx

on | off

Sends REGISTER Expires:0 to remove all existing bindings before re-registering.

D785

USER_RINGERx

Ringer6

Ringer1 | Ringer2 | … | Ringer10 | Silent | Splash:N

Ringtone for incoming calls on this identity.

All

USER_SAVP

off

on | off

Enables SAVP (Secure Audio-Video Profile) preference in SDP.

All

USER_SAVPx

on | off

Enables SAVP (Secure Audio-Video Profile) preference in SDP.

D785

USER_SDP_VERSION_CHECK

off

on | off

Validates SDP version numbers in re-INVITEs.

All

USER_SDP_VERSION_CHECKx

on | off

Validates SDP version numbers in re-INVITEs.

D785

USER_SEND_LOCAL_NAMEx

D785

USER_SERVER_TYPEx

D785

USER_SIPUSERNAME_AS_LINE

off

on | off

Uses the SIP username as the line label on the display.

All

USER_SIPUSERNAME_AS_LINEx

on | off

Uses the SIP username as the line label on the display.

D785

USER_SRTP

off

on | off

Enables SRTP (encrypted RTP). Lock icon shown during encrypted calls.

All

USER_SRTPx

on | off

Enables SRTP (encrypted RTP). Lock icon shown during encrypted calls.

D785

USER_SUBSCRIPTION_EXPIRY

3600

Integer (seconds)

SIP SUBSCRIBE expiry time for event subscriptions.

All

USER_SUBSCRIPTION_EXPIRYx

Integer (seconds)

SIP SUBSCRIBE expiry time for event subscriptions.

D785

USER_SYMMETRICAL_RTP

off

on | off

Sends RTP to the source address of received RTP (NAT traversal).

All

USER_SYMMETRICAL_RTPx

on | off

Sends RTP to the source address of received RTP (NAT traversal).

D785

USER_XML_SCREEN_URLx

D785

USING_SERVER_MANAGED_DNDx

D785

USING_SERVER_MANAGED_FWD_ALLx

D785

USING_SERVER_MANAGED_FWD_BUSYx

D785

USING_SERVER_MANAGED_FWD_TIMEx

D785

VIP_RING_SOUND

D785

VLAN_ID

Integer 1–4094; blank = no VLAN

VLAN ID for the phone network port (802.1Q tagging).

All

VLAN_PC_ID

Integer 1–4094; blank = no VLAN on PC port

VLAN ID for the PC pass-through port.

D735

VLAN_PC_PRIORITY

Integer 0–7

802.1p CoS priority on the PC pass-through port.

All

VLAN_PORT_TAGGING

off

on | off

Enables 802.1Q VLAN tagging on the phone network port.

D735

VLAN_QOS

Integer 0–63 (e.g. 46 = Expedited Forwarding)

DSCP QoS marking value for voice packets.

All

VQ_REPORT_COLLECTORx

D785

WATCHDOG

on

on | off

Enables the hardware watchdog timer to reboot the phone if it becomes unresponsive.

All

WEB_LANGUAGE

D785

WEB_LOGOUT_TIMER

Integer (seconds); 0 = never

Idle timeout (seconds) before the web UI session logs out automatically.

All

WEBSERVER_CERT

Certificate filename or path

TLS certificate used by the phone HTTPS web server.

All

WEBSERVER_TYPE

https

http | https | http_https | off

Protocol(s) enabled for the phone built-in web interface.

All

WEP_PASSWORD

All

WIFI_AUTH_MODE

D785

WIFI_ENABLETYPE

All

WIFI_ENCRYPTIONTYPE

All

WIFI_SSID

All

WITH_FLASH

D785

WORK_RING_SOUND

D785

WPA_PASSWORD

All

XFER_DEST_ORDER_LIFO

off

on | off

Uses Last-In-First-Out order when selecting transfer destination from history.

All

XML_NOTIFY

D785

XMPP_DISPLAY_PROFILE_IMAGEx

D785

XMPP_JIDx

D785

XMPP_PASSWORDx

D785

XSI_ANYWHEREx

off

on | off

Enables BroadWorks Anywhere (fixed-mobile convergence) via XSI.

All

XSI_AUTH_PASSx

Any string

XSI authentication password for this identity.

All

XSI_AUTH_USERx

D785

XSI_CALLCENTER_LIST

on

on | off

Enables BroadWorks Call Centre agent features via XSI.

All

XSI_CALLER_ID_BLOCKING

on

on | off

Enables BroadWorks Caller-ID blocking management via XSI.

All

XSI_CONF_TIMERx

30 / 31 / 32 / 33 / 34 / 35 / 36 / 37 / 38 / 39 / 40

Integer (seconds)

Timeout (seconds) for XSI conference operations.

All

XSI_DIRECTORY_FULLSEARCH

on

on | off

Performs unrestricted full search of the BroadWorks XSI enterprise directory.

All

XSI_EVENTSx

off

on | off

Enables XSI event channel subscription for real-time BroadWorks feature sync.

All

XSI_POLLING_INTERVALx

600 / 601 / 602 / 603 / 604 / 605 / 606 / 607 / 608 / 609 / 610

Integer (seconds)

Interval (seconds) between XSI feature-data polls.

All

XSI_REMOTE_OFFICEx

off

on | off

Enables BroadWorks Remote Office via XSI.

All

XSI_RETRY_TIMERx

300

Integer (seconds)

Retry interval (seconds) after a failed XSI connection.

All

XSI_SERVERx

US: xsp.14ip.net | EU: eu-xsp.14ip.net / xsp.14ip.net | APAC: xsp.14ip.net

URL (e.g. xsp.14ip.net or https://xsp.14ip.net)

URL of the BroadWorks XSI server for this identity.

All

XSI_SILENT_ALERTx

off

on | off

Enables BroadWorks Silent Alerting (push notification) via XSI.

All

XSI_SIMULTANEOUS_RINGx

off

on | off

Enables BroadWorks Simultaneous Ring management via XSI.

All

XSI_VISUAL_VOICEMAIL_DIAL_OFFHOOKx

off

on | off

Enables BroadWorks Visual Voicemail — dials voicemail when handset lifted with MWI active.

All