Шлюз OpenVox выдаёт ошибки: Scheduling destruction of SIP dialog и Really destroying SIP dialog

Всем доброго дня! Подскажите что я делаю не так? Есть у меня зверь OpenVox VS-GW1600-20G и сервер телефонии на Asterisk 11.4.0. Я шлюз хочу использовать только для исходящих вызовов. Сервер настроил следующим образом: Астер подключается как клиент к шлюзу, шлюз соответственно настроен как сервер вот содержание sip.conf

register => openvox:openvox@192.168.10.80/openvox

[openvox] (!)
type=peer
disallow=all
allow=ulaw
allow=alaw
allow=gsm
canredirect=no
canreinvite=no
insecure=port,invite
dtmfmode=inband

Вот содержание файла транка openvox.conf

[openvox] (openvox)
user=openvox
secret=openvox
fromuser=openvox
host=192.168.10.80
qualify=yes
insecure=port,invite
nat=no
canreinvite=no
dtmfmode=rfc2833

Регистрация проходит
Host                                    dnsmgr Username       Refresh State                Reg.Time
192.168.10.80:5060                      N      openvox           3585 Registered           Mon, 16 Jun 2014 09:32:59

Но на шлюзе выдаёт следующее:

Really destroying SIP dialog '462855ac5f889d1d1566091d1c802f18@127.0.1.1' Method: REGISTER
Really destroying SIP dialog '0b113c016665b2d450cecafa774e1f31@192.168.10.190:5060' Method: OPTIONS
Reliably Transmitting (no NAT) to 192.168.10.190:5060:
OPTIONS sip:openvox@192.168.10.190:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.10.80:5060;branch=z9hG4bK39b495b6
Max-Forwards: 70
From: "asterisk" <sip:asterisk@192.168.10.80>;tag=as0d78fd7b
To: <sip:openvox@192.168.10.190:5060>
Contact: <sip:asterisk@192.168.10.80:5060>
Call-ID: 1bfebfba50a66ade3e8f1e176517e519@192.168.10.80:5060
CSeq: 102 OPTIONS
User-Agent: VoxStack Wireless Gateway
Date: Sat, 03 Jan 1970 16:50:54 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Content-Length: 0


---

<--- SIP read from UDP:192.168.10.190:5060 --->
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 192.168.10.80:5060;branch=z9hG4bK39b495b6;received=192.168.10.80
From: "asterisk" <sip:asterisk@192.168.10.80>;tag=as0d78fd7b
To: <sip:openvox@192.168.10.190:5060>;tag=as5b976bd8
Call-ID: 1bfebfba50a66ade3e8f1e176517e519@192.168.10.80:5060
CSeq: 102 OPTIONS
Server: Asterisk PBX 11.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Accept: application/sdp
Content-Length: 0

<------------->
--- (11 headers 0 lines) ---
Really destroying SIP dialog '1bfebfba50a66ade3e8f1e176517e519@192.168.10.80:5060' Method: OPTIONS

<--- SIP read from UDP:192.168.10.190:5060 --->
OPTIONS sip:192.168.10.80 SIP/2.0
Via: SIP/2.0/UDP 192.168.10.190:5060;branch=z9hG4bK7b9598a1
Max-Forwards: 70
From: "asterisk" <sip:openvox@192.168.10.190>;tag=as015f0647
To: <sip:192.168.10.80>
Contact: <sip:openvox@192.168.10.190:5060>
Call-ID: 34b4298958fac80e2eb054e46ac7907b@192.168.10.190:5060
CSeq: 102 OPTIONS
User-Agent: Asterisk PBX 11.4.0
Date: Mon, 16 Jun 2014 05:34:04 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Content-Length: 0

<------------->
--- (13 headers 0 lines) ---
Looking for s in sipinbound (domain 192.168.10.80)

<--- Transmitting (NAT) to 192.168.10.190:5060 --->
SIP/2.0 404 Not Found
Via: SIP/2.0/UDP 192.168.10.190:5060;branch=z9hG4bK7b9598a1;received=192.168.10.190;rport=5060
From: "asterisk" <sip:openvox@192.168.10.190>;tag=as015f0647
To: <sip:192.168.10.80>;tag=as26427d88
Call-ID: 34b4298958fac80e2eb054e46ac7907b@192.168.10.190:5060
CSeq: 102 OPTIONS
Server: VoxStack Wireless Gateway
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Accept: application/sdp
Content-Length: 0


<------------>
Scheduling destruction of SIP dialog '34b4298958fac80e2eb054e46ac7907b@192.168.10.190:5060' in 32000 ms (Method: OPTIONS)
Really destroying SIP dialog '34b4298958fac80e2eb054e46ac7907b@192.168.10.190:5060' Method: OPTIONS
Reliably Transmitting (no NAT) to 192.168.10.190:5060:
OPTIONS sip:openvox@192.168.10.190:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.10.80:5060;branch=z9hG4bK5075a1ad
Max-Forwards: 70
From: "asterisk" <sip:asterisk@192.168.10.80>;tag=as2d5f7cdc
To: <sip:openvox@192.168.10.190:5060>
Contact: <sip:asterisk@192.168.10.80:5060>
Call-ID: 120313c51784f9b412f38b902bcce8a5@192.168.10.80:5060
CSeq: 102 OPTIONS
User-Agent: VoxStack Wireless Gateway
Date: Sat, 03 Jan 1970 16:51:54 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
Content-Length: 0