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#40013 by AZGuyJoe
Mon Jan 04, 2010 10:30 am
I've seen other threads on this topic but they were either old, confusing, or both.
I have a fax connected to the hub; that number is associated with the hub (it's only used for faxing).
I have another line connected to and associated with a scout. No problem with that line (used for voice).
I can receive a fax with no problem at all.
However, I'm not sending faxes. The receiving fax (non-ooma) gives either a Comm Error 421 or 351.
I tried the *99 thing but that didn't seem to change anything.
Thoughts? Solutions?
Thanks!
#40042 by bw1
Mon Jan 04, 2010 12:11 pm
Depending on the fax you may be able to edit the prefix or dial string and add *99,
Note the comma, which will add a pause. If you can't change the prefix, you'll need to enter it when you're entering the number to fax.

You may also need to adjust the baud rate of your fax to a lower value like 9600.
#40046 by AZGuyJoe
Mon Jan 04, 2010 12:31 pm
Thanks bw1, I set the pause and dialed the fax down to 9600 and it worked!

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