Network Security

I have several SMTP services running on the same Server using MCIS. Therefore, there are SMTP services listening non-standard port (25). If I want to send a mail from one server to the other I cannot use the public address (the PIX does not allow it)...

Hi all,I've got a Pix that is statically mapping an internal ip to a global. Now my question is when I'm sitting inside the network. I can only reach that equipment with the private address and not with the public. But when I'm on the outside, I curr...

I am trying to troubleshoot an FTP problem. In diagnosing the syslog messages, I am looking at:%PIX-4-106019: IP packet from a.b.c.d to e.f.g.h, protocol 6 received from interface "inside" deny by access-group .........What is protocol 6 referring to...

I want to be able to write a script that will shutdown a PRI on a 3640 so that no one can dial in when work is taking place on a production server. I would like to give the script to a group of operators but I don't want them to have the password for...

It appears as if I have reached my max of 140 .Is this true ??Ann Marie

I'm using VPNSC to collect the PE & CE router configuration using the 'Collect Router Configuration Files' option.Q: Once VPNSC collects the config, where does it store them? Is it in the Repository directory? If so, which files specifically. If I we...

I have a pix 515 with 3 interfaces inside, outside and intf2. My goal is to allow my internal network to access both Intranet and Internet web sites in a secure way.inside (ethernet 1) is directly connected to the internal network where all hostsresi...

v3.7 of the Cisco's Unity VPN Client is now downloadable to those with CCO access.Includes a GUI for the first time on the Mac OS X version and fixes some bugs with Mac OS X 10.2 / Jaguar.user guide:http://www.cisco.com/univercd/cc/td/doc/product/vpn...

I have a pix 506 on a small network. The ISP router is set in bridge mode. At least 15 times a day the pix stops forwarding traffic. I have set all of the timeouts to very low and seen no improvement. With logging set on I am getting almost continiou...

I have received a pix from another office; documentation is non-existent; they do not know PIX software version or pretty much anything else. As I can not find any physical reset button, I would like to find a procedure that resets the pix to its fac...

Can a third-party 10/100 Ethernet PCI card be installed in a PIX 515?It looks like a garden variety PCI slot, but I'm not sure about compatiblilty with other cards.Thanks,Frank

The following is my network setup:1751 Router: Outside 216.39.X.X Inside 172.16.1.1 PIX 506E Outside 172.16.1.2 Inside 192.168.0.1PIX is serving as DHCP for Internal Network. I am using PAT on the firewall, is that the right way to do it?Here is my q...

I currently running NNM 6.31 without ciscoworks. I have cisco devices within my network. Openview does a discovery and assigns a default symbol to all cisco devices. I would like to change these symbols to cisco device symbols. where can I download c...

I have a Cisco VPN 3015 & using Microsoft 2000 ISA server. How can you limit concurrent connections per user.