Please explain what are difference between gateway, firewall, router,switch and hub?
Does a gateway can act as a router and vice versa?
Does a firewall can act as gateway?
I know that we...
I have configured a Cisco ASA 5510 via the ASDM for a remote access VPN tunnel. It is configured to do pre-share authentication and then pass user authentication to an IAS server to query agai...
Websense has recently been deployed as my site's web filtering solution. We're using port spanning to replicate the activity from 6 internal user VLANs to the Websense server. The WS server ...
Looking for the SNMP OID for CPU utilization on an ASA 5510. I want to plug this in to MRTG so I can generate utilization graphs.
I'm having some trouble with the initial setup of a Cisco ASA 5510. I'm unable to get the inside interface access to anything outside. My first goal was to simply be able to browse the inter...
hi there
I have isa server 2004 installed on win server 2003
I'm not using active directory or such thing
anyway , I need you to help me in making a rule for blocking some pc's from using...
I have an Exchange 2003/Exchange 2007 domain. I have migrated my Mailbox and everything works fine for sending and receiving e-mail from either Exchange Server...except OWA from the internet ...
I am getting a time out trying to connect to a site through ISA 2004. I get logged into the main site I attempt to view a report which redirects me to another site http://204.146.218.202/retri...
Hi techies,
We have implemented Websense enterprise suite 6.3 as web traffic filtering over ISA 2004 EE in our env. how ever i am facing issue with websense licence count everyday. our compan...
Hi,
I have one of my products installed on a machine, which receives images on a port, say 1100. This machine can't seem to receive any images now though. It's got something called 'kaspers...
I have several groups with policies, how do I prevent one of the groups from visiting certain sites?
I recently disabled the windows firewall using the Default Domain Policy. Now all end users are getting a warning that their firewall is turned off in their system tray. How do I disable thi...
Hello
I am using Linksys WRT54G v1.1 and now I got a Netscreen 5GT that I'd look to use instead (I also have a switch).
I attached a jpg showin my current network config. I tried many ti...
We have a few guests using OWA to access their mail and they've requested that we open up port 8080 on our firewall. Are there any security concerns in opening up this port?
If so, what ...
Hi Experts,
I have set up Virtual HTTP Server on my Dlink DI-524UP router, to enable access from outside to my webpage from IIS7 on my PC running Vista.
I can see the page using http://l...
I have setup a test Pix 515 to hopefully learn a little after work ...
The external connection is a DHCP assigned IP address and the Pix is 515 running V7.2 with ASDM V524
Question
Is...
Does anyone know where I can download this version? wspsrv.exe version 3.0.1200.50
Hello Experts:
I am administering a network with two stages of Firewalls.
(10.12.12.0)
(10.10.10.0) DMZ
| |
Internal-...
I have a problem connecting my ADSL Broadband Internet link to my Cisco ASA 5510. When I connect the ADSL modem to my ASA Ethernet interface, I was able to ping the gateway initially. Howeve...
I am using the built-in firewall on Windows XP Home SP 2, which is selected. However, it has allowed me to access the Internet with Firefox and MailWasher, even though these programs are not ...
Hi experts... I'm currently managing a network for a small business (192 subnet, 30 users) and they've recently purchased a Sonicwall TZ190 for content filtering purposes.
Here is my situatio...
I think this is a silly question... however, here it goes.
I have the WG Log Service running, but have no idea how to 'add' my WG x750.
In the status/config window, there is NO firebox liste...
We had to make some changes to our firewall and I suspect we have left out a port. Currently the following
ports route to our SBS2003 Server - 25, 443, 444, 4125.
I can log into Remote We...
I am on an Army camp in Iraq and the lonely IT tech supporting about 250 users. I have an open network so at times wether it is due to a virus or users downloading I'll shun any user with over...
We had a workstation that just about shut down our email system as it was sending out emails via smtp, we finally found out which workstatioin it was by watching the router and removed the wor...
