Network Security

hello,We have a branch office with 8 win98 pc's that connect to our network over the internet thru a pix 501 firewall via a dsl modem. As of a week ago, if any of the pc's are rebooted, the domain logon box comes up, but a 'no domain server availabl...

I have a scenario where I have multiple (20) remote users at their homes that need a VPN into the home office. I have a PIX 515E and a VPN 3005. I am thinking that I want to have the remote PIX 501's connect using a "vpnclient" to the VPN 3005. This ...

I have a problem with connecting remote PIX501 to my VPN3005. I followed the suggested code in the following:http://www.cisco.com/en/US/customer/products/hw/vpndevc/ps2030/products_configuration_example09186a0080094cf8.shtmlIn following the syslog fr...

Hi all,Unfortunately we still have a few clients left over from the Nachi virus still broadcasting icmps to random addresses. When the outbreak first began we noticed a dramatic drop in internet performance which appeared to be caused by the PIX bein...

I can assign a global (outside) IP address of a network different to the IP address assigned to the outside interface?. That is, something like this:ip address outside 200.30.24.3 255.255.255.0global (outside) 1 200.12.27.50Thanks.R.@.M.

I have a PIX 520 running on 5.3.3. I want to monitor CPU utlization. I tried this OID:1.3.6.1.4.1.9.9.109.1.1.1.1.4.1and it did not work. If anyone can give me any tip on how to monitor cpu utlization?

Hi All,I am having an issue with Pix 506E.The pix is running fine, but the owner wants Exchange2000 Outlook Web Access configure. So He can receivee-mails from anywhere.Anyways, I got it working and it runs good.But then no one can access internet an...

Ok, so the alias command was working for about 40 minutes, now it doesn't work anymore. I haven't made any changes. Now when I ping the FQDN, it times out, and when I try to access the site via browser using FQDN, I get a DNS error. Rebooting the PC ...

Hi,I have one question regarding lan based failover connected pix-es (one pix with UR + second pix with FO license).If primary unit (UR license) failed, secondary unit (FO license) will be active unit. Theoretically, I won't be able to change/repaire...

Can I configure IDS on the PIX. I have looked through the documentation on the Cisco web site but could not find anything except how to configure shunning on a PIX using Cisco IDS UNIX Director. I don't want to use any external device and would like ...

I have a webserver setup behind my PIX firewall. It is also a mail server as well. My problem is that when I try to browse to a website I only get the first page and every subsequent page times out. I also can not receive mail. Below is my config. Ca...

Hello:I have a problem with nat (xlate) in my firewall pix 525 with 6.2.1 , I have 6 global group for nat my inside address to access internet (1517 with global + 166 in static = 1683 total ). In sometimes my users aren´t able to access internet and ...

My VPN Client able to login to PIX 506E but not able to logon to LAN Network. Anyone can help me?

Hi All,I am just starting to play with a PIX and I am wondering if it is possible to configure Etherchannel on it. Can I have also a link to the appropriate Web page?Thanks