how to read TSI value with TCL on inbound fax to IOS GW

hallo, I have configured a fax to email on my IOS GW.

All works, but one customer sends us a fax without ANI identification. We can see, that their fax machine have filled  the fax number acording to RFC 822 as originator TSI. This number is not part of call signalization. Cisco IOS adds this value into "mail from" when sending the TIFF file to mailbox.

I wonder, if is somehow possible to read this "originator TSI" value in TCL script during receiving fax and converting to TIFF.

This is GW config:

fax receive called-subscriber 283061280

fax interface-type fax-mail

mta send server 10.4.5.17 port 25

mta send subject "Novy Fax na lince 283 061 280"

mta send origin-prefix "Simac fax machine 283 061 280"

mta send postmaster michal.kaska@simac.cz

mta send mail-from hostname simac.cz

mta send mail-from username fax-280

mta send return-receipt-to hostname simac.cz

dial-peer voice 88888 pots

service fax_onramp

incoming called-number 283061280

direct-inward-dial

port 0/3/0:15

!

dial-peer voice 88889 mmoip

huntstop

preference 4

service fax_on_vfc_onramp_app out-bound

max-conn 1

destination-pattern 283061280

information-type fax

session target mailto:faxy-dosle@simac.cz

image encoding MH

image resolution fine

mdn

dsn success

dsn failure

Any experience with this can halp me.

what do you mean by originator TSI, could you please give more details on this. if there is ani set you can get with below command.

infotag get leg_ani

Thanks,

Raghavendra

Hallo,

sometimes it is called CSID, cisco use originator TSI. Ussually fax machine has in configuration menu a possibility to type a string. It would be number of this fax machine. It is only string, transmitted between faxes. Receiving fax machine sometimes display this CSID number on its display. It is not part of ISDN or VoIP signalization. This string is transmited when connection between fax machines is established.

Michal

I don't think it is possible to get this in TCL Script if it not part of call signalization.

Thanks,

Raghavendra