VmWare: не работает zabbix агент в windows 7(на физической машине)

[grig1-01]

У меня на windows 7 установлен VMware 10 и в нем работают два виртуальных компьютера - Debian(c zabbix-сервером) и windows 7.
C виртуального компьютера на windows 7, zabbix-агент - работает, а в основном компьютера на windows 7, zabbix-агент - не работает.

на zabbix-сервере, пишет - Received empty response from Zabbix Agent at [192.168.5.127]. Assuming that agent dropped connection because of access permissio

В логах агента

4796:20171230:113104.919 Starting Zabbix Agent [adbuhgalter]. Zabbix 2.2.19 (revision 70199).
4796:20171230:113104.920 using configuration file: c:\zabbix\zabbix_agentd.conf
692:20171230:113104.998 agent #1 started [listener #1]
2356:20171230:113104.999 agent #2 started [listener #2]
3064:20171230:113104.999 agent #0 started [collector]
5300:20171230:113105.000 agent #3 started [listener #3]
4104:20171230:113105.007 agent #4 started [active checks #1]


лог сервера

4504:20171230:115357.213 server #17 started [timer #1]
4508:20171230:115357.217 server #20 started [history syncer #1]
4503:20171230:115357.233 executing housekeeper
4505:20171230:115357.233 server #18 started [http poller #1]
4512:20171230:115357.234 server #23 started [history syncer #4]
4493:20171230:115357.234 server #6 started [poller #4]
4510:20171230:115357.234 server #21 started [history syncer #2]
4506:20171230:115357.305 server #19 started [discoverer #1]
4470:20171230:115357.318 server #0 started [main process]
4523:20171230:115357.322 server #25 started [proxy poller #1]
4511:20171230:115357.498 server #22 started [history syncer #3]
4518:20171230:115357.499 server #24 started [escalator #1]
4524:20171230:115357.500 server #26 started [self-monitoring #1]
4503:20171230:115400.296 housekeeper [deleted 13100 hist/trends, 0 items, 0 events, 0 sessions, 0 alarms, 0 audit items in $


конфиг агента

Server=192.168.135.128
ServerActive=192.168.135.128
Hostname=adbuhgalter


-Служба брандмауэра на windows 7 отключена
-настройки iptables

iptables - L
Chain INPUT (policy ACCEPT)
target prot opt source destination

Chain FORWARD (policy ACCEPT)
target prot opt source destination

Chain OUTPUT (policy ACCEPT)
target prot opt source destination
iptables -t nat -L
Chain PREROUTING (policy ACCEPT)
target prot opt source destination

Chain INPUT (policy ACCEPT)
target prot opt source destination

Chain OUTPUT (policy ACCEPT)
target prot opt source destination

Chain POSTROUTING (policy ACCEPT)
target prot opt source destination


Когда я пробую выполнить команду
telnet 192.168.5.127 10050
(c zabbix-сервера на основной компьютер)
то пишет - разрыв соединения удаленным хостом.

Подскажите, куда копать?

[grig5-05]

Не подскажите, почему физический компьютер завершает соединение самостоятельно, посылая флаг FIN, хотя соединение только установилось?

56 2018-01-11 08:10:10.553171000 192.168.199.128 192.168.5.127 TCP 74 35051→10050 [SYN] Seq=0 Win=14600 Len=0 MSS=1460 SACK_PERM=1 TSval=20238 TSecr=0 WS=8
57 2018-01-11 08:10:10.553265000 192.168.5.127 192.168.199.128 TCP 70 10050→35051 [SYN, ACK] Seq=0 Ack=1 Win=8192 Len=0 MSS=1460 SACK_PERM=1 TSval=47990 TSecr=20238
58 2018-01-11 08:10:10.553486000 192.168.199.128 192.168.5.127 TCP 66 35051→10050 [ACK] Seq=1 Ack=1 Win=14600 Len=0 TSval=20238 TSecr=47990
59 2018-01-11 08:10:10.553726000 192.168.5.127 192.168.199.128 TCP 66 10050→35051 [FIN, ACK] Seq=1 Ack=1 Win=65160 Len=0 TSval=47991 TSecr=20238
60 2018-01-11 08:10:10.553741000 192.168.199.128 192.168.5.127 TCP 86 35051→10050 [PSH, ACK] Seq=1 Ack=1 Win=14600 Len=20 TSval=20238 TSecr=47990
61 2018-01-11 08:10:10.553777000 192.168.5.127 192.168.199.128 TCP 54 10050→35051 [RST, ACK] Seq=2 Ack=21 Win=0 Len=0