Panasonic Pure IP-PBX KX-TDE100 Programming Manual page 34

3.1.11 T.38 Option
Value Range
272–512
T.38 FAX UDPTL Error Correction – Redundancy
Specifies whether to enable the redundancy feature when using the T.38 protocol.
Value Range
Disable, Enable
T.38 FAX UDPTL Redundancy count for T.30 messages
Specifies the redundancy count for T.30 messages when using the T.38 protocol.
Value Range
0–7
T.38 FAX UDPTL Redundancy count for data
Specifies the redundancy count for data when using the T.38 protocol.
Value Range
0–3
T.38 FAX Rate Management Method
Specifies the rate management method when using the T.38 protocol.
Value Range
Transferred TCF, Local TCF
3.1.11 T.38 Option
Shelf (KX-TDE600 only)
Indicates the shelf position (reference only).
Value Range
Shelf type
Slot
Indicates the slot position (reference only).
Value Range
Slot number
Port
Indicates the port number (reference only).
34 Programming Manual for Virtual SIP Trunk Card