29 Oct
2003
29 Oct
'03
11:35 p.m.
Hi,
We've just installed ser we've noticed that when placing a call from a
Cisco IP phone the "From:" is set to "username(a)serserver.domain.com"
rather than the expected "username(a)domain.com".com". Other SIP clients
(we've tested with MS Messenger) don't exhibit this problem.
At first we thought ser was re-writing this, but ngrep revealed that to
not be the case (the phone was actually sending this information).
Inserting "rewritehost("domain.com")" into the config didn't seem
to
alter this any.
The phone is configured with the hostname serserver.domain.com as the
SIP server.
Any idea why this is happening?
(Apologies for the skimpiness of the details; I can follow up with
config information, models, etc, but I was hoping someone had seen this
before and had an idea).
--
Dan
29 Oct
29 Oct
11:47 p.m.
an easy way to deal with it is use of DNS SRV. Create
a DNS/SRV record refering SRV-wise to sip.mydomain.edu for
mydomain.edu and configure your Cisco with mydomain.edu.
All the sip communication will then display nicely mydomain.edu,
but the sip.mydomain.edu server will be actually used.
-jiri
At 10:35 PM 10/29/2003, Daniel Medina wrote:
Hi,
We've just installed ser we've noticed that when placing a call from a
Cisco IP phone the "From:" is set to "username(a)serserver.domain.com"
rather than the expected "username(a)domain.com".com". Other SIP clients
(we've tested with MS Messenger) don't exhibit this problem.
At first we thought ser was re-writing this, but ngrep revealed that to
not be the case (the phone was actually sending this information).
Inserting "rewritehost("domain.com")" into the config didn't seem
to
alter this any.
The phone is configured with the hostname serserver.domain.com as the
SIP server.
Any idea why this is happening?
(Apologies for the skimpiness of the details; I can follow up with
config information, models, etc, but I was hoping someone had seen this
before and had an idea).
--
Dan
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers
--
Jiri Kuthan http://iptel.org/~jiri/
11:56 p.m.
We do have this in place (and verified with dig)
$ dig -t SRV _sip._udp.columbia.edu
I'll check on the config on the phone again.
On Wed, Oct 29, 2003 at 10:47:55PM +0100, Jiri Kuthan wrote:
an easy way to deal with it is use of DNS SRV. Create
a DNS/SRV record refering SRV-wise to sip.mydomain.edu for
mydomain.edu and configure your Cisco with mydomain.edu.
All the sip communication will then display nicely mydomain.edu,
but the sip.mydomain.edu server will be actually used.
-jiri
At 10:35 PM 10/29/2003, Daniel Medina wrote:
--
Dan
Hi,
We've just installed ser we've noticed that when placing a call from a
Cisco IP phone the "From:" is set to "username(a)serserver.domain.com"
rather than the expected "username(a)domain.com".com". Other SIP clients
(we've tested with MS Messenger) don't exhibit this problem.
At first we thought ser was re-writing this, but ngrep revealed that to
not be the case (the phone was actually sending this information).
Inserting "rewritehost("domain.com")" into the config didn't seem
to
alter this any.
The phone is configured with the hostname serserver.domain.com as the
SIP server.
Any idea why this is happening?
(Apologies for the skimpiness of the details; I can follow up with
config information, models, etc, but I was hoping someone had seen this
before and had an idea).
--
Dan
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers
--
Jiri Kuthan http://iptel.org/~jiri/
11:59 p.m.
You're right, changing the phone config to take advantage of the SRV
resolves the problem.
Thanks!
On Wed, Oct 29, 2003 at 04:56:15PM -0500, Daniel Medina wrote:
We do have this in place (and verified with dig)
$ dig -t SRV _sip._udp.columbia.edu
I'll check on the config on the phone again.
On Wed, Oct 29, 2003 at 10:47:55PM +0100, Jiri Kuthan wrote:
--
Dan
an easy way to deal with it is use of DNS SRV.
Create
a DNS/SRV record refering SRV-wise to sip.mydomain.edu for
mydomain.edu and configure your Cisco with mydomain.edu.
All the sip communication will then display nicely mydomain.edu,
but the sip.mydomain.edu server will be actually used.
-jiri
At 10:35 PM 10/29/2003, Daniel Medina wrote:
--
Dan Hi,
We've just installed ser we've noticed that when placing a call from a
Cisco IP phone the "From:" is set to "username(a)serserver.domain.com"
rather than the expected "username(a)domain.com".com". Other SIP clients
(we've tested with MS Messenger) don't exhibit this problem.
At first we thought ser was re-writing this, but ngrep revealed that to
not be the case (the phone was actually sending this information).
Inserting "rewritehost("domain.com")" into the config didn't seem
to
alter this any.
The phone is configured with the hostname serserver.domain.com as the
SIP server.
Any idea why this is happening?
(Apologies for the skimpiness of the details; I can follow up with
config information, models, etc, but I was hoping someone had seen this
before and had an idea).
--
Dan
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers
--
Jiri Kuthan http://iptel.org/~jiri/
7695
days inactive
7695
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3 comments
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Daniel Medina -
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