Difference between revisions of "How to connect to Huawei devices"
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[http://www.huawei.com/ Huawei] develops various devices which has nasty bugs in SIP implementation. | [http://www.huawei.com/ Huawei] develops various devices which has nasty bugs in SIP implementation. | ||
http://www.huawei.com/images/logo.gif | [[Image:http://www.huawei.com/images/logo.gif]] | ||
One we encountered is that in SIP INVITE message Asterisk sends line: | One we encountered is that in SIP INVITE message Asterisk sends line: | ||
Revision as of 14:52, 25 January 2008
Huawei develops various devices which has nasty bugs in SIP implementation. File:Http://www.huawei.com/images/logo.gif One we encountered is that in SIP INVITE message Asterisk sends line:
a=silenceSupp:off - - - - -
Huawei softswitch does not like it and returns error.