Network Security

Good morning,I'm getting an Alert in CSA, generated by Rule 18, stating that "A portscan was detected Reason: ICMP unreachable. ICMP: 10.64.100.101 -> 10.65.110.118 type destination_unreachable/03. The target address (.118) is a voice gateway on a ...

i have a pix 515E . in the monitor mode i speicfy the interface connected to the tftp server . i have given an ip add of 4.1.1.1 and the tftp server ip address is 4.1.1.2/24 . from the monitor i specify the server as 4.1.1.2. i can ping form the pix ...

Ok, so I have a pair of 515's running 7.04Basically all users sit on Lan called Bpoint_users. These users as they hit their interface go into a VPN. The only traffic which does not go in the VPN is a file server and a printer. The traffic going thru ...

Hi we are using the latest ips mc and also the automatic download feature for signatures.till s206 no problems but since 207-208 i get the strange error message:Updating MC database with meta-data from signature update packages...A sensor update for ...

if i have an ASA with the SSM module and i have vlans configured on my LAN, how will i detect intrussion on the vlans? do i still need the ids?thanks a lot

I have this problem with my PIX 525 running version 7.0(1). almost every packet being sent or received by the pix for PATed traffic is retransmitted or receives duplicate ACKs. I've seen this reported as a bug on version 6.3 but not on 7.0(1)Traffic ...

I have a pair of 515E which I want to run in FO and I want to run them both on 6.3(4) initially to one for one replace an existing install (of 515).My UR box has 6.3(4) loaded and running. The FO box shipped with 7.0.Q. How do I force the FO box back...

Folks, Planning to upgrade a pix 515 R to 7.0 code , not sure if it will support multiple context, i need that feature? do i need to upgrade the license first to UR?

I have a router configured with Nat on Stick. I need to setup a vpn tunnel from the router to a pix.Is this possible? Since I am using nat on stick, and there is no public address on the rouer.If so, please point me to a sample config if possible.Be...

I am using PIX 501 to setup a VPN. At first the VPN client cannot access the internet once they logged in via the Cisco system vpn client, so i enable split tunneling. Now the VPN client can access the internet but they can't access the internal netw...

I am running 5.0(5) on IDSM2. I wonder how can we config/increase the event store size. TIA.

my customer ask me why the 128th pptp client can't connect.it err message is "no available socket slot"if pix support max pptp client is 128. are there any cisco web site's document say this clear?thank you for help

Greetings all.I'm looking for a scripted way to automate downloads of 4.x/5.x signature updates from the Cisco.com site using my CCO login/pass. For example, a Perl or shell script possibly hooked into wget (or other?), all running regularly via cro...

Hi Sir,I have a server which is behind a PIX 525 (OS version 6.3(3)). Clients on other segments connect to an application on this server, which is actually HTTP on a non-standard port. The connection always fails and I get the following system log me...

I have a n2h2 server at headquarters. I want remote offices to query this server when making web requests. HQ has PIX 515e and remote office 501. Works no problem in HQ but remote offices log 110001. No route. Each of the remote office have VPN tunne...