Hello,
Something very strange has happened with in our company since last night. We had a client application put on one of our server to update our database to theirs. It seemed to communicate fine with the external server and now..
1. Doesn't ping ONLY from the server we want to receive the update. (My PC pings fine)
2. Also I discovered, some other sites won't ping or open in a browser all of a sudden! Google being the biggest name I can think of! Pings and browser access fail. Yahoo for instance, does load.
I am posting my ipconfig /all up to let me know if you notice anything. On a tracert it hits our firewall 192.168.1.1 then all fail there after. Please if anyone knows why this was caused and how to change it I would appreciate it.
*Windows Server 2008 standard R2 edition.
*Checkpoint Firewall
(ipconfig /all)
Windows IP Configuration
Host Name . . . . . . . . . . . . : Apollo
Primary Dns Suffix . . . . . . . : aegis.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : aegis.com
Ethernet adapter Local Area Connection 4:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Local Area Connection - Virtual Network
Physical Address. . . . . . . . . : 00-26-55-1A-45-04
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::d865:f860:8251:4ed5%17(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.234(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.235(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.236(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.237(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.238(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.239(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.240(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.241(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 335554133
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-11-B6-94-5B-00-26-55-1A-45-04
DNS Servers . . . . . . . . . . . : 192.168.1.2
192.168.1.3
NetBIOS over Tcpip. . . . . . . . : Enabled
Tunnel adapter isatap.{A6D2B22A-D7C1-4BA8-934C-A51F582D617B}:
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 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
Something very strange has happened with in our company since last night. We had a client application put on one of our server to update our database to theirs. It seemed to communicate fine with the external server and now..
1. Doesn't ping ONLY from the server we want to receive the update. (My PC pings fine)
2. Also I discovered, some other sites won't ping or open in a browser all of a sudden! Google being the biggest name I can think of! Pings and browser access fail. Yahoo for instance, does load.
I am posting my ipconfig /all up to let me know if you notice anything. On a tracert it hits our firewall 192.168.1.1 then all fail there after. Please if anyone knows why this was caused and how to change it I would appreciate it.
*Windows Server 2008 standard R2 edition.
*Checkpoint Firewall
(ipconfig /all)
Windows IP Configuration
Host Name . . . . . . . . . . . . : Apollo
Primary Dns Suffix . . . . . . . : aegis.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : aegis.com
Ethernet adapter Local Area Connection 4:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Local Area Connection - Virtual Network
Physical Address. . . . . . . . . : 00-26-55-1A-45-04
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::d865:f860:8251:4ed5%17(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.234(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.235(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.236(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.237(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.238(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.239(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.240(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
IPv4 Address. . . . . . . . . . . : 192.168.1.241(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 335554133
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-11-B6-94-5B-00-26-55-1A-45-04
DNS Servers . . . . . . . . . . . : 192.168.1.2
192.168.1.3
NetBIOS over Tcpip. . . . . . . . : Enabled
Tunnel adapter isatap.{A6D2B22A-D7C1-4BA8-934C-A51F582D617B}:
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 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