Firewalls

Linux Firewall settings

HOW CAN I GIVE ACCESS TO A CLIENT (HAVING IP ADDRESS 192.168.12.62) TO A SERVER (IP:192.168.2.0) THROUGH LINUX FIREWALL PC (IP:192.168.110.219)? THE LINUX PC IS CONNECTED TO LAN HAVING IP:192.168.110.1-250. PLEASE NOTE THAT THE CLIENT (IP:192.168.12.62) IS IN ANOTHER LAN.

Wan design for 6 sites

In this project i need to design a network for (SMG) that needs to set up 6 clinics on one WAN, allowing them to share same server for email, talk directly with doctors at other locations, on central network to access client information, they have a data exchange of 1.5MB/second at any given time,...

How come my outgoing is blocked. I have a WatchGuard.

I have all outgoing allowed and still cannot ping outgoing ip address. the log states outgoing blocked. Am i missing something?

Disadvantages of installing ISA 2004 on DC

hi all what is the disadvantege installing ISA2004 on DC ? and we have a router d-link for small office , we are thinking to install isa2004 , I know that isa must have 2 NIC 1 external 1 internal , the problem I thinkin that currently the public ip address is on the router , what ip address i...

How to add another Internet connection to a firewall

I have a WatchGuard Firewall X15 and use connectivity for our offices. We have taken two 512 kbps Internet connections, because of a price issue from our ISP. We are only using one now. I would like to add another connection to my firewall. But this connection I want use for only HTTP traffic. Why?...

How to locally authenticate users using PPTP on a local PIX firewall

I need to locally authenticate users using Point-to-Point Tunneling Protocol (PPTP) on a local PIX firewall. Once the users have authenticated, I need them to connect to a Windows 2003 server which is hosted at a remote location securely with encryption or some sort of tunnel. I have already got...

Blocking LogMeIn and remote access programs

Hi, I have a Watchguard X1250e and I would like to block "LogMeIn" from accessing the internal network from the WAN side. Looked on the Watchguard FAQ. Cannot seem to find a place where to enable this setting. Any help would be appreciated.

Windows Firewall client password

Using windows vista.i have microsoft firewall client install for proxy server.I have forgotten the password to proxy.how can i recover it?

Routing VLANs to public IPs from Intranet through Fortigate firewall

We have three virtual local area networks (VLANs) as follows: 1 data, 2 voice and 3 wireless. We have 6506e at the core, and interVLAN routing is working fine. The problem is implementing FortiGate firewall in transparent mode and terminating the ISP on the router with Ethernet output. I am not...

Firewall error after deleting Terminal Server service

One of my customers is getting a strange error since someone disabled (deleted actually!!) the Terminal Server service on their Windows 2003 Server SP1. The error that pops up is: "Windows Firewall cannot run because another program or service is running that might use the network address...

Cisco ASA WebVPN - Clientless SSL user sessions keeps dropping

I am having an issue where a Cisco ASA configured with WebVPN (Clientless SSL) user access. Connection via NT domain authentication is successful, and it is possible to browse a CIFS share, however randomly (4 secs to about a minute) the session is terminated with an idle timeout message. I have...

Can Cisco ASA firewalls restrict Internet access to branch offices?

I have a PPP network between our three office locations. In the master location I have a DSL line connected to my Layer 2 (L2) switch via a Cisco ASA 5505 Firewall. My server (ADC/DHCP/Proxy) is connected to the L2 switch. My branch office locations obtain IP through this server. I am using a Squid...

VPN password

We're using a a local database for VPN users. How do I set a new password for an existing user?

VPN behind PIX firewall

Hi, I have a PIX firewall and I am trying to make a vpn connection from client machine behind the firewall to a server in another site, with a public IP. I am getting error 800. need help please

Outlook web access needs to be accesible via the internet with Exchange 2007 and Outlook 2007

Exchange 2007 running all roles on a single server and client running Outlook 2007. OWA is working fine on the LAN. I need to make OWA available from the Internet. We don't run ISA Server but do have a fully configurable firewall between the LAN and Internet. Any advice on how to set this up?

Windows Server 2008 3rd party firewall

I am looking to install a 3rd party firewall on my Windows Server 2008. Does anyone have suggestions? Thanks

Configuring Netgear WGT624 Router with Acer Aspire Netbook

Does anyone know how I could go about configuring my Netgear WGT624 router to work with my new Acer Aspire netbook? I currently have a laptop operating on my Netgear router, but yesterday, when I tried to log on to the internet with my Acer Aspire netbook, nothing? my router is secured. The funny...

Cisco 5510 firewall configuration

how do i configure cisco firewall 5510 asa?

Microsoft ISA Server 2000 - Firewall service deliberately stopped - Want to allow ping.

Hi. This may seem really stupid, and well it is. I have a customer who is running ISA 2000 primarily as a web cache. It is not used for security in any way, in fact, users can just turn off their proxy settings and access the internet, so security is not really an issue here. The box is 4 years...

How to block P2P applications in PIX 525 firewall

I need to know how to block p2p applications using a pix firewall 525