Эта проблема является локальной для конкретного ноутбука. Подобная настройка отлично работает на многих других ноутбуках.

У меня есть беспроводная сеть на рабочем месте, я не могу заставить свой ноутбук говорить с ней. Подключение к сети происходит успешно, но после этого трафик не может входить или выходить. Я не знаю конфигурацию сервера и не могу получить поддержку с этой стороны.

На ноутбуке:

  • Windows 7 Home Premium
  • Брандмауэр не установлен
  • Брандмауэр Windows остановлен
  • Ipv6 отключен
  • Домашняя группа отключена

После подключения к сети я получаю следующие значения ipconfig /all:

Windows IP Configuration

   Host Name . . . . . . . . . . . . : Alienware
   Primary Dns Suffix  . . . . . . . : 
   Node Type . . . . . . . . . . . . : Hybrid
   IP Routing Enabled. . . . . . . . : No
   WINS Proxy Enabled. . . . . . . . : No
   DNS Suffix Search List. . . . . . : mobile.local

Wireless LAN adapter Wireless Network Connection 2:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Microsoft Virtual WiFi Miniport Adapter
   Physical Address. . . . . . . . . : C0-CB-38-39-55-13
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes

Ethernet adapter Bluetooth Network Connection:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network)
   Physical Address. . . . . . . . . : 5C-AC-4C-E7-CA-CB
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes

Ethernet adapter Local Area Connection:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : DOMAIN.co.nz
   Description . . . . . . . . . . . : Atheros AR8132 PCI-E Fast Ethernet Controller
   Physical Address. . . . . . . . . : 5C-26-0A-17-B7-D4
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Wireless Network Connection:

   Connection-specific DNS Suffix  . : mobile.local
   Description . . . . . . . . . . . : DW1520 Wireless-N WLAN Half-Mini Card
   Physical Address. . . . . . . . . : C0-CB-38-39-55-13
   DHCP Enabled. . . . . . . . . . . : Yes
   Autoconfiguration Enabled . . . . : Yes
   IPv4 Address. . . . . . . . . . . : 172.26.77.32(Preferred) 
   Subnet Mask . . . . . . . . . . . : 255.255.252.0
   Lease Obtained. . . . . . . . . . : Tuesday, 27 September 2011 12:57:14 p.m.
   Lease Expires . . . . . . . . . . : Tuesday, 27 September 2011 8:57:13 p.m.
   Default Gateway . . . . . . . . . : 172.26.76.1
   DHCP Server . . . . . . . . . . . : 1.1.1.1
   DNS Servers . . . . . . . . . . . : DNS_SERVER_1
                                       DNS_SERVER_2
   NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter isatap.{205B67BC-F0F7-46A8-B0E8-563802A2BA90}:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.mobile.local:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.DOMAIN.co.nz:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter #3
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.{F921E69B-CEB5-4450-B837-20C031DACEBE}:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter #4
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Teredo Tunneling Pseudo-Interface:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . : 
   Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Вот данные печати маршрута:

===========================================================================
Interface List
 16...c0 cb 38 39 55 13 ......Microsoft Virtual WiFi Miniport Adapter
 13...5c ac 4c e7 ca cb ......Bluetooth Device (Personal Area Network)
 11...5c 26 0a 17 b7 d4 ......Atheros AR8132 PCI-E Fast Ethernet Controller
 10...c0 cb 38 39 55 13 ......DW1520 Wireless-N WLAN Half-Mini Card
  1...........................Software Loopback Interface 1
 18...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter
 20...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #2
 19...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #3
 33...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #4
 14...00 00 00 00 00 00 00 e0 Teredo Tunneling Pseudo-Interface
===========================================================================

IPv4 Route Table
===========================================================================
Active Routes:
Network Destination        Netmask          Gateway       Interface  Metric
          0.0.0.0          0.0.0.0      172.26.76.1     172.26.77.32     25
        127.0.0.0        255.0.0.0         On-link         127.0.0.1    306
        127.0.0.1  255.255.255.255         On-link         127.0.0.1    306
  127.255.255.255  255.255.255.255         On-link         127.0.0.1    306
      172.26.76.0    255.255.252.0         On-link      172.26.77.32    281
     172.26.77.32  255.255.255.255         On-link      172.26.77.32    281
    172.26.79.255  255.255.255.255         On-link      172.26.77.32    281
        224.0.0.0        240.0.0.0         On-link         127.0.0.1    306
        224.0.0.0        240.0.0.0         On-link      172.26.77.32    281
  255.255.255.255  255.255.255.255         On-link         127.0.0.1    306
  255.255.255.255  255.255.255.255         On-link      172.26.77.32    281
===========================================================================
Persistent Routes:
  None

IPv6 Route Table
===========================================================================
Active Routes:
 If Metric Network Destination      Gateway
  1    306 ::1/128                  On-link
  1    306 ff00::/8                 On-link
===========================================================================
Persistent Routes:
  None

И это результат pinging шлюза по умолчанию:

Pinging 172.26.76.1 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.

Ping statistics for 172.26.76.1:
    Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),

Уровень беспроводного соединения сильный.

Не могли бы вы помочь мне решить эту проблему?

Обновление 1

Вывод arp -a сразу после проверки связи со шлюзом по умолчанию:

Interface: 172.26.77.32 --- 0xa
  Internet Address      Physical Address      Type
  172.26.79.255         ff-ff-ff-ff-ff-ff     static    
  224.0.0.22            01-00-5e-00-00-16     static    
  224.0.0.251           01-00-5e-00-00-fb     static    
  224.0.0.252           01-00-5e-00-00-fc     static    
  255.255.255.255       ff-ff-ff-ff-ff-ff     static    

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