udptl

Since 12.0.0 Module Configuration Found this useful? Upvote it. ×

Last reviewed 2026-04-14

Description

udptl.conf

[global]

Global options for configuring UDPTL

  • udptlstart - The start of the UDPTL port range
  • udptlend - The end of the UDPTL port range
  • udptlchecksums - Whether to enable or disable UDP checksums on UDPTL traffic
  • udptlfecentries - The number of error correction entries in a UDPTL packet
  • udptlfecspan - The span over which parity is calculated for FEC in a UDPTL packet
  • use_even_ports - Whether to only use even-numbered UDPTL ports
  • t38faxudpec - Removed
  • t38faxmaxdatagram - Removed

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