Network Security

Started seeing a lot of "land attack" entries in our firewall log:%PIX-2-106017: Deny IP due to Land Attack from 0.1.0.4 to 0.1.0.4Asked our ISP if they could block these in their routers so they wouldn't even hit our firewall. They said they put in ...

Cisco has a document(MS_Exchange Firewall Configuration) but it is for Exchange 5.5 and NT servers using WINS. Has anyone figured how to do this with Exchange 2003, Windows 2003 Server and DNS??

I cannot find the pre-requisite IDS version to upgrade from 4.0 to 4.1 Where can I find it or if anyone already knows it can tell me what it is ?thanks

I am running into some issues updating the VMS. I ran the update that would include all CiscoWorks and VMS updates as well as SecMon. I can now log into CiscoWorks and can check out the server, but the minute I click on the Sensors or CSA Agents or...

HiI have a PIX 515UR with 128M RAM in IOS 7.0.1.This pix reboot anytime.Il have a traceback log:Thread Name: Dispatch Unit (Old pc 0x001dbc16 ebp 0x013893f4)Traceback:0: 00109d8b1: 0010a7692: 0010aa913: 00274fe54: 002753ac5: 005f6ce06: 005f76ac7: 005...

After updaating our PIC 515E to PIX OS 6.3(5) I tried to deploy a new config with Management Center for Firewalls 1.3.4 (VMS 2.3) which was leading to the following error message:---The current version [PIX6.3(5)] is not supported. Please select a va...

I am in the process of upgrading a Cisco PIX 506 to a 506e, however, I am not having much luck. I copied the existing PIX configuration from the 506 to the new PIX, with the exception of the ALIAS statement. These were removed since the web based c...

Hi again, i want to question about this signature because we has seen many alerts related with this signature on our internal network.When i review the information about this signature in the local signature information page, i dont find nothing that...

Can i install Norton AntiVirus on VMS box

this is error messageSep 9 14:34:30Sep 9 14:34:31 Defiant pam_tally[1321]: pam_tally: pam_get_uid; no such user "sensor name"it is occuring every minute.any ideas?

I am running a 4215 IDS unit and have had it up for a week just monitoring what is going through - I have 2 interfaces one inside the firewall and one on our wan gateway - I am using IEV to monitor events with realtime dashboard up until today events...

Dear All,In the Cisco requirement, The LMS version 2.5 shall have minimum 80GB harddisk.However, SCSI harddisk has only 72 GB. Will 72 GB harddisk affecting the operation of LMS?Thank youJHSIN

We have receive PIX 515E with Pix software version 7. is it possible to downgrade to pix software version 6.3?

My PIX515E-R (6.3(3))got rebooted automatically and now not booting up. I am getting only this message on console "CISCO SYSTEMS PIX FIREWALLEmbedded BIOS Version 4.3.207 01/02/02 16:12:22.73Compiled by morlee32 MB RAM PCI Device Table.Bus Dev Func V...

our web design team want to use streaming for our website. ive done NAT on the webserver/streaming (darwin software). theres no problem accessing from LANfrom WAN,i can access rtsp://www.x.com:554/filename.mov using quicktime. but not using webbrows...