Other Security Subjects

Does this mean that instead of using "alias" dnatting i can use "alias" dns doctoring with "sysopt nodnsalias inbound" instead?john

Hi all,Has anyone experienced flakey/unpredictable internet connectivity? What i mean is that sometimes I would have connectivity to the outside (internet) and other times i would completely be severed from any outside connection. The same goes to...

I have the following:ISP DSL PPPoe --- (outside)PIX501(inside) --- my webserverI need to set up the PIX to forward traffic coming in from internet to outside port 80 into webserver port 80.But on the translation rules, the outside interface show as 1...

Hi Everybody,Anybody heard of this problem? we are doing LAN2LAN connections with 3000 concentrators and have sucessfully got a large number going. But we are plagued by this error. It happens only occasionally. I couldn't find any reference to i...

I need to block internal users from accessing WinMx and eDonkey using a PIX firewall running version 6.3 with access-lists.How do it?Tks for answer.

What is the main benefit of using IOS firewall (CBAC) over reflexive ACLs? Speed? Both are opening holes as they are needed and closing them afterwards.Is it CBAC's application layer awareness?Thx

Can anyone provide me the "proper" sequence to remove a existing crypto map on a point to point vpn from my router? I have tried removing each line first individually however; each time I do that I loose access to my router and have to reload. Yes,...

I'm having a problem with two 3.x series sensors. I can add them into the IDS MC, but when I "generate" for a signature update I get the following errrors:Sensor-4210: Generate failed. There are errors in the configuration of the Blocking Devices: (T...

Announcement #64 at http://www.cisco.com/en/US/netsol/ns110/ns170/ns171/ns292/networking_solutions_newsletter09186a0080136734.htmlsays that the S48 update will NOT work with the NRS-xxx sensors. But the README for the S48 update sez that it WILL. W...

Hi there,Seen this artical http://www.eweek.com/article2/0,3959,1197510,00.aspWill this Signature that we have on the IDS be able to pick up this attack?We can I read more about what specific signatures will pick up?Thanks Mike

Hello,Just curious if there is some link to all of the modifications made to 6.3.1 to get the new version just released 6.3.2?ThanksJeff

I have 64MB RAM and 16MB Flash. I am trying to load a config file that's 641KB. Is there a way around the 32KB limitation for config file?

Is the version of What's Up Gold that comes with CiscoWorks version 6.1 the same as the Stand Alone What's Up Gold version 8.1

Hello, We have a freshly installed cisco IDS censor and we are using policy manager to gather logs, can the IDS be cofigured in a way that it automatically updates it self whenever a new patch comes put. Also, a new cisco vunerability came o...

hi,when i try to update my IDS sensor's version thru the ciscoworks IDS MC, It always have a pending configuration created... It does not update the sensor actually. the next time i login, it will show the old version again.. how can i solve this pro...