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DAHDI Provider

Use DAHDI technology for analog, PRI, or hardware channel-group resources that are managed by the telephony node outside SIP/PJSIP realtime. DAHDI providers do not show the realtime account block.

DAHDI provider fields with fictional analog gateway values.
DAHDI provider fields with fictional analog gateway values.

DAHDI Field Details

FieldApplies toPurposeFictional example
TechnologyDAHDI onlyUse when routing to analog, PRI, or channel-group resources managed by DAHDI outside SIP/PJSIP realtime.DAHDI
Peer NameDAHDI onlyIdentifier operators recognize as the DAHDI group or channel target.dahdi_docs_group1
CallerID PresentationDAHDI onlyControls presentation flags applied before dialing through the DAHDI provider.Auto Privacy and Screen
Digits to Add / RemoveDAHDI onlyNormalizes outbound numbers for PSTN gateway expectations.Remove 0, add blank
Get number from / Set toInbound DAHDI useSets or normalizes the inbound called number when signaling does not carry the DID in a SIP-style header.Set to +15551234444
Max outbound channelsDAHDI onlyProtects limited analog or PRI capacity.4

Shared Fields Still Used

DAHDI providers still use provider name, peer name, status, outbound digit manipulation, caller ID presentation, caller ID overrides, caller ID allowed regex, max outbound channels, penalty, inbound digit manipulation, DID modifications, custom variables, and save/delete controls.

Fictional DAHDI Example

Name: Docs Analog Gateway
Peer Name: dahdi_docs_group1
Technology: DAHDI
Status: Enabled
Max outbound channels: 4
Get number from: Set to +15551234444