Hi,I have IPS 4270, is there signature for port scanning, so that it fires when any user run the scan (angry port scan, etc.....), if not can i creat a signature for this, how ???thankssss
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Forum Posts
Resolved! ASA 8.4(5) destination NAT
Hi,I'm trying to source and destination NAT a connection over my ASA. I am using Twice NAT for this. The config looks like that:object network OBJ_HOST1 host 172.18.45.245object network OBJ_HOST1_MAPPED host 172.29.1.12object network OBJ_192.168.10.0...
Hi,Have a 5545X with 5545-IPS module. It is up, updateing signatures but there are no packets checked on it. On the sensor side I'm confused that hardware/software version is shown as N/A. ASA config:access-list test extended permit ip interface outs...
Hello everyone,is it possible to run a firewall cluster over an ADSL internet connection with a single IP address? My thoughts say, that it is not possible and that it would be neccesary to place a router before the two firewalls and work with a tran...
I am aware that we can allow external admins to telnet over a custom port to the internal router. Even i was allowed to connect to a remote router via the remote firewall. The way i was accessing the router is by telnet to the remote ASA address on p...
Hey guys,We have a 5585X running in multi context mode, and we are getting log entries for scanning threat detection, such as:%ASA-4-733100: [ Scanning] drop rate-1 exceeded. Current burst rate is 2 per second, max configured rate is 10; Current aver...
Hello when we are configuring ASA 5510 8.2(5) for Authenticating with ACS 5.X Server is not authentication fail error.
Resolved! FTP ACL Connection issue
I have an issue with ACLs I have FTP forwarded via PAT to an internal server on my edge router. I have a rather extensive ACL that denies spider servers and certain ranges i know to be spammers. The issue lies in FTP. When the ACL is applied to my ou...
Helo,I am a total Cisco novice who has just had a ASA5505 installed to replace a linux freeware firewall (smoothwall).I'm told that the 5505 can't port forward traffic (e.g. ssh) from two external IP addresses to two internal destination machines via...
if you create 100 acl with in that 100 acl we need to create new acl middle of that 100 acl how can you write acl middle of acl with out over write before create acl
Resolved! Blocking A Suspicious IP Address
Hell, I have discovered that there is a suspecious IP address that I need to block from accessing our network. It is a potential attack on our network. Would be the best way to accomplish that on the ASA? Much appreciated. Best, ~sK
Resolved! Simple PIX 501 Question
I have a quick and easy question.Have been using a Cisco PIX 501 Firewall via a DSL connection to my hospital.Would now like to use it on my connection to Comcast cable connection.Does the PIX need to be re configured in any way, or can I just plug i...
Hi,I am encountering some problems setting up my new polycom hdx 8000 behind ASA 5540I have opened reuired ports through the firewall ( incoming and outgoing). I have enabled inspection h323 on ASA and enabled the option NAT is 323 compatible on Poly...
I don't know if anyone here is going to be able to help me with this, because it seems to be a browser issue and not a firewall issue. But either way, I cannot access any PIX pdm's. I can access asdm's without any issue. I was able to access PDM's wi...
Resolved! Nat-Control issue
Hi All,Attached a sample design of my setup.The main objective is to manage the Router by using a secondary IP Address at the Router interface from DMZ Zone,For your information, NAT Control is enabled on the Cisco ASA Firewall.I assigned Secondary I...
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