flexfax: Hylafax pages but no text passed

[evan.roberts@au.logical.com]

Problem:
Hylafax configured to page.
Sendpages are "sent"
Pager goes off.
But only the message "No tone" is  transmitted. No text.

Background
Version: sparc-sunos5.5-v4.pl1
OS: Sun Sparc 20, Solaris 2.5.1, reccommended and y2k Patches
Modem Hayes Optima 288

History:
I have a box someone else configured to send pages using HylaFax.
It is being rebuilt on a new HD to be y2k compliant.
So I have a "working disk" and a "new disk"
Logging set to 0x3FFFF (looks like the most possible...)
type 2 modem

It is "mostly" correct.
Sendpage "sends" a page.
The modem trains etc.
the /fax/log/c......nnnn
records logging in to pageing services.
the password is passed.
the paging service asks for the message.
The next line is the pager pin\015 message \015 \003 "somenumber" \015

Sending the same message from the working disk and the new disk.
The only diference is "somenumber"

It looks like "somename" is a CRC type thing, checking the message block.
And it is being calculated differently on the different disks.

Is this a reasonable hypothesis?
If so, any clues on how it is calculated?

Thanks in hope

Evan Roberts

Log for info.
Note it seems to  communicate with no errors?

Nov 22 18:21:24.80: [  227]: SEND device identification/login request
Nov 22 18:21:24.80: [  227]: <-- <11:\033PG13n6y51\015>
Nov 22 18:21:25.84: [  227]: --> <40:Logon accepted
>
Nov 22 18:21:25.84: [  227]: RECV: Logon accepted
Nov 22 18:21:25.84: [  227]: --> <1:\006>
Nov 22 18:21:25.84: [  227]: RECV ACK (login successful)
Nov 22 18:21:25.84: [  227]: --> <3:\033[p>
Nov 22 18:21:25.84: [  227]: RECV go-ahead (prologue done)
Nov 22 18:21:25.84: [  227]: SEND message block
Nov 22 18:21:25.84: [  227]: <--
<24:\002174904\015\015Hampsters\015\00351<\015>
Nov 22 18:21:26.85: [  227]: --> <44:OK - send next message
>
Nov 22 18:21:26.85: [  227]: RECV: OK - send next message
Nov 22 18:21:26.85: [  227]: --> <1:\006>
Nov 22 18:21:26.85: [  227]: RECV ACK (message block accepted)
Nov 22 18:21:26.85: [  227]: <-- <2:\004\015>
Nov 22 18:21:27.25: [  227]: --> <40:Disconnecting
>
Nov 22 18:21:27.25: [  227]: RECV: Disconnecting
Nov 22 18:21:27.25: [  227]: --> <2:\033\004>
Nov 22 18:21:27.25: [  227]: RECV EOT (disconnect)