Datasheet

CHAPTER 4
Coding profile commands
34 Vpacket 5100/6100 Series H.323 Telephony
Setting the fax transmission method
You can control the method with which data for a fax coding profile is moved over a network by
issuing the set coding [prof_id] fax_tcf_method command. Method 1 (Local) requires that the
Training Check Field (TCF) training signal be generated and checked locally by the gateway and is
not forwarded over the network. In Method 2 (Network), TCF data is sent over the network.
These correspond to Data Management methods 1 and 2 in specification T.38.
Syntax: set coding [prof_id] fax_tcf_method <method>
Argument:
method 1 (local) or 2 (over the network)
Example:
In this example, Method 2 is chosen, which requires that a TFC training signal be sent over the
network.
VPacket# tel
telephony# set coding 1 fax_tcf_method 2
OK
telephony#