On Thu, 2005-01-27 at 16:57 -0500, David Boyd wrote:
> Will you Please share your configuration, I was ready to give up,
> thinking no one had been successful.
I am not using Asterisk, so I can only give you the Grandstream part of
things. Maybe some of the Grandstream parameters will twig an idea for
an asterisk setting.
If I were in your shoes, I'd get my SIP devices working with a simple
NATing router and SIP provider before putting asterisk in the mix.
Our setup is:
Broadband->LinkSys WRT56G->Grandstreams and computers.
When operating in this configuration, the Grandstreams are configured
with DHCP and as follows:
Admin Password: (purposely not displayed for security protection)
SIP Server: sip.babytel.ca
Outbound Proxy: nat.babytel.ca:5065
SIP User ID: (the user part of an SIP address)
Authenticate ID: same as above
Authenticate Password: (purposely not displayed for security
protection)
Name: (optional, e.g., John Doe)
Advanced Options:
G723 rate: 6.3kbps encoding rate
iLBC frame size: 30ms
iLBC payload type: 99
Silence Suppression: No
Voice Frames per TX: 2
Layer 3 QoS: 48
Layer 2 QoS: 802.1Q/VLAN Tag 0
802.1p priority value 0
Use DNS SRV: Yes
User ID is phone number: No
SIP Registration: Yes
Unregister On Reboot: Yes
Register Expiration: 60 minutes
Early Dial: No
Dial Plan Prefix: <nothing>
No Key Entry Timeout: 4
Use # as Dial Key: No
local SIP port: 5060
local RTP port: 5004
Use random port: Yes
NAT Traversal: No (Don't set up a STUN server.)
keep-alive interval: 20 seconds
Use NAT IP <nothing>
Proxy-Require: <nothing>
<snip>
Send DTMF: in-audio
When double NATing, the setup is:
broadband->WRT54G wireless router-> air ->laptop wifi->laptop Ethernet
port->Grandstream
In this config the Grandstream is set up the same, except that I set the
laptop Ethernet port to a static IP and the Grandstream to one too.
When I am using a static IP, I give it 2 DNS servers so that it can
resolve the sip urls.
I hope this helps.
I've also taken the laptop to other offices and hooked into their
wireless networks with no problems.
--
Kim Lux, Diesel Research Inc.
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