Воткнул кабель в ПК и вырубил бранмаур - только тогда удалось подключиться.

проблема та же

Locating Teamspeak 3...
    Install Path: C:\Program Files\TeamSpeak 3 Client
    Config Path: C:\Users\RAMA\AppData\Roaming\TS3Client

Finding last connection failed address...
    TeamSpeak 3 Client 3.1.4 (2017-04-12 10:36:18)
    Address: 195.242.151.245
    Port: 9987
    ResolvedAddress: 195.242.151.245

Testing connection to the server from outside...
    {"address":"195.242.151.245:9987","host":"195.242.151.245","resolved_port":"9987","resolved_ip":"195.242.151.245","resolve_type":0,"can_connect":true,"extended":true,"netfilter":false,"filetransfer":true,"serverquery":true,"version":{"version":"3.0.10.1","build":"1383908996","platform":"Linux"},"blacklist":0}

Resolving address...
    Do not check SRV for raw IP 195.242.151.245

Testing connection...
    Connecting to 195.242.151.245:9987
    - TS3INIT 2/5 (PASS)
    Connecting to ts3test.cleanvoice.ru:9987
    - TS3INIT 5/5 (PASS)
    Connecting to voice.teamspeak.com:9987
    - TS3INIT 1/5 (PASS)

Checking opened ports...
    - TCP    195.242.151.245:22 (FAIL)
    - TCP    195.242.151.245:80 (FAIL)
    - TCP    195.242.151.245:3389 (FAIL)
    - TCP    195.242.151.245:10011 (PASS)
    - TCP    195.242.151.245:30033 (PASS)
    - TCP    195.242.151.245:41144 (FAIL)

Tracing route to server...
(please wait, it may take up to 5 minutes)
    - ICMP    google.com    50/50 (PASS)
    - ICMP    yandex.com    50/50 (PASS)
    - ICMP    ts3test.cleanvoice.ru    50/50 (PASS)
    - ICMP    bing.com    50/50 (PASS)
    - ICMP    voice.teamspeak.com    50/50 (PASS)
    - ICMP    195.242.151.245    0/50 (FAIL)

Your report is available at:
 http://tools.cleanvoice.ru/report/hYDsDBP