Итак, вот что имею по состоянию на сейчас.
1. core show channeltypes выдаёт что OOH323 no-yes-no; module show like 323 возвращает chan_ooh323.so ... 1 modules loaded.
2. comp-509*CLI> ooh323 show config
Objective Open H.323 Channel Driver's Config:
IP:Port: 10.45.131.10:1720
H.225 port range: 12030-12230
FastStart yes
Tunneling yes
CallerId sp_asterisk
MediaWaitForConnect yes
DirectRTP no
EarlyDirectRTP no
Gatekeeper: 88.21.255.160
H.323 LogFile: /var/log/asterisk/h323_log
Context: from_gatekeeper
Capability: (alaw)
DTMF Mode: rfc2833
DTMF Codec: 101
T.38 Mode: faxgw/chan_sip compatible
FAX Detect: Cng
Call counter: 0
AccountCode: ast_h323
AMA flags: Unknown
3. comp-509*CLI> ooh323 show peers
Name Accountcode ip:port Formats
5410 ast_h323 88.21.255.160:1719 (g723|ulaw|alaw|g729)
4. comp-509*CLI> ooh323 show gk
GateKeeper connection state:
Gatekeeper: 88.21.255.160
GK state: Registered
5.root@comp-509:/home/adminnss# nmap 88.21.255.160
Starting Nmap 5.21 (
http://nmap.org ) at 2015-03-10 21:11 MSK
mass_dns: warning: Unable to determine any DNS servers. Reverse DNS is disabled. Try using --system-dns or specify valid servers with --dns-servers
Nmap scan report for 88.21.255.160
Host is up (0.011s latency).
Not shown: 998 closed ports
PORT STATE SERVICE
23/tcp open telnet
514/tcp open shell
Nmap done: 1 IP address (1 host up) scanned in 3.28 seconds
6. реакция на выгрузку-загрузку модуля chan_ooh323.so :
root@comp-509:/home/adminnss# tcpdump -i eth1 host 88.21.255.160
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth1, link-type EN10MB (Ethernet), capture size 65535 bytes
21:14:17.889427 IP 10.45.131.10.13030 > 88.21.255.160.1719: UDP, length 72
21:14:17.897864 IP 88.21.255.160.1719 > 10.45.131.10.13030: UDP, length 3
21:14:17.897910 IP 10.45.131.10 > 88.21.255.160: ICMP 10.45.131.10 udp port 13030 unreachable, length 39 - это на выгрузку
А Это на загрузку:
21:14:31.931567 IP 10.45.131.10.13030 > 88.21.255.160.1719: UDP, length 41
21:14:31.938634 IP 88.21.255.160.1719 > 10.45.131.10.13030: UDP, length 78
21:14:31.939073 IP 10.45.131.10.13030 > 88.21.255.160.1719: UDP, length 112
21:14:31.949905 IP 88.21.255.160.1719 > 10.45.131.10.13030: UDP, length 114
21:14:31.950627 IP 88.21.255.160.1719 > 10.45.151.10.13030: UDP, length 29
7. root@comp-509:/home/adminnss# netstat -nlp | grep 1720
tcp 0 0 10.45.131.10:1720 0.0.0.0:* LISTEN 1097/asterisk
8. Файл: /var/log/asterisk/h323_log
09:39:09:099 Error:Gatekeeper could not be found
09:40:09:099 Error:Gatekeeper could not be found
09:41:09:100 Error:Gatekeeper could not be found
09:42:09:101 Error:Gatekeeper could not be found
09:43:09:102 Error:Gatekeeper could not be found
09:44:56:102 Error:Gatekeeper could not be found
09:45:56:103 Error:Gatekeeper could not be found
09:46:56:104 Error:Gatekeeper could not be found
09:47:56:105 Error:Gatekeeper could not be found
09:48:56:106 Error:Gatekeeper could not be found
09:49:58:546 Error:Gatekeeper could not be found
09:50:58:547 Error:Gatekeeper could not be found
09:51:58:549 Error:Gatekeeper could not be found
09:52:58:550 Error:Gatekeeper could not be found