Grandstream HT 486 to send faxes?

Grandstream 486 doesn't seem to like sending faxes. With PSTN I get

14,400 speed but with HT486 I get 2,400 speed and it keeps disconnecting.

Can other people report the HT486 as working to send faxes at 14,400 speed? Is it competent to do that? Do I need to change my service provider? They told me to set all codec to PCMU and I did that.

Reply to
maxi
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I'd be interested to hear any responses to this as I was thinking of plugging my fax machine into my 486. Currently it sits directly on the Telewest line.

Ivor

Reply to
Ivor Jones

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