Latest threads in Networking Firewallsshow only best voted threads

Subject Author Posted Replies
 
can not access mozilla firefox internet web site when norton security is on
When I have converted internet access from Internet explorer to mozilla firefox I was able to access to internet without any problem. On that time I was using Mc Caffee security system. Later on ny...
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Problem with SecureClient (EA) and Vista
Hi, I am using SecureClient for Vista (R60 HFA2 EA (Build 008)) on Vista RTM. It works perfect when using a network card (wired or wireless) to connect to our site, but when I use a modem connection...
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SMTP Traffic Routing
Hello All, I am wondering if anyone knows of a way to Route all outbound SMTP traffic through a specific IP address. Here is the Scenario: I have a SonicWall with enhanced OS. It of course has a WAN...
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DSL Watchguard SOHO and VPN
Greetings, I need to setup a temporary VPN at one of our offices using a DSL account. I am using a watchguard SOHO to establish the VPN tunnel. The problem I see is.... the ISP issues a...
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Sunbelt Kerio Personal Firewall 4.3 prevents shares access
On a two-computer wireless LAN the client can access server shares when SKPF is not running. On the server a client record has been added in SKPF Network Security Trusted Area Zone definition Address...
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norton personal firewall blocking shared resources
have had several computers in our organization that, all of a sudden, cannot connect to network shared drives anymore. upon investigation, i found that the problem is the norton personal firewall not...
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Cisco pix or Fortigate?
what the better choice for small and medium companies? cisco or fortigate? Vadim   מערכת הקלטה ל-9מצלמות, 720P AHD / אנלוגי 960H, תמיכה איכותית בטלפונים...
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Cisco ACL vs. iptables semantics
Am I right in saying that, semantically, the rough iptables equivalent of this cisco ACL ip access-list extended blockssh deny tcp any 192.168.1.1 0.0.0.0 eq 22 interface ip access-group blockssh in...
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Pix 501 to Sonicwall Pro 4100 (w/ Enhanced OS 3) VPN Tunnel
I have been following the Sonicwall and the Cisco guides to establish an IPSec VPN Tunnel between these two devices. When in production, it will be a Cisco Pix 515E, but that is not on my side; this...
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Watchguard Firebox III, OWA and 2 Exchange Servers
Hi All, My Scenario: - Firebox III 1000 - 2 Exchange Servers (SBS 2003 and 2000) - 2 Public IP's NATed to Private IP's on the boxes - Firebox service configured (years ago) and ports 80 and 443 are...
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PIX can't ping from/to inside interface to PC directly connected
I have a new PIX 525. I'm trying to upgrade the IOS, and can't even ping to get to the PC/TFTP Server. It's driving me nuts. I can upgrade it via Monitor Mode, no problem. But I'm trying to upgrade...
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PPTP over Zyxel NAT and win2003 server
Hi, I have a win2003 server behind a Zywal with full NAT. In the win2003 server I have 2 NIC's, each one with a privat IP and both public IP over NAT. The DHCP server is on another machine, win2000...
 
Linksys behind Sonicwall prevents DNS resolution
Hi...I've got an interesting setup and an interesting problem. I've setup a Sonicwal SOHO to VPN tunnel to our office HQ. Then I have a Linksys WRT54GS taking the WAN in. I can access IP addresses at...
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Toolkit for Testing Firewalls
We are doing some testing on the Kerio Server Firewall on Windows 2003, and I would like to know if there is a standard toolkit of testing tools that we could use against it to benchmark some...
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Netscreen 25 port fowarding multiple external ips
Im trying to setup port forwarding on inbound request to mutiple addresses .like so Redirecting http requests from 30.199.190.180:80 255.255.255.255 to http 10.1.1.5:80 Redirecting pop-3 requests from...