Any ideas on how to take care of this one. I have checked my NAT statements and nothing out of the ordinary there.May 29 10:56:30 172.16.0.254 gateway %ASA-6-302016: Teardown UDP connection 324026 for internet:66.75.164.90/53 to dmz:10.0.0.50/54442 d...
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Forum Posts
Hi all,My Scenario is simple Lan, Wan (Two ISP) and DMZ.Can we connect Lan, Wan and DMZ cables on single switch (In small organization).It may be a security compramise.But Is it possible and how?Thnax.............
When I have a computer directly connected to the Cable Modem I get 9.84MB Down and 1MB Up. When I put it behind the ASA 5505 with policing on the interface, I only get 4MB Down and 660Kb Down.What I'm wanting to do is setup this up to enable my VoIP ...
I am having a setup with a 2851 router & websense url filtering server where I need to forward the traffic to websense server for all the internet requests.The http traffic is getting filtered properly, but the https traffic is not getting filtered.T...
Hello Cognizants, GreetingsI have a question, How is it possible to reduce unnecessary logs in syslog servers, I want to see/concentrate only logs which are critical and above level 7?I am discussing about taking consideration of ASA/PIX Firewall, ID...
I have an odd issue with CSM, where it creates duplicate crypto maps for site to site VPNs. I'm using CSM 4 SP 1, talking to to an ASA 8.3.2 firewall that acts as hub for site.Depending on what changes I make, crypto maps will be duplicated to the n...
Hi, I have the license for upgrading CSM standard 25 to professional 50(CSMSTPR-U-4.0-K9). Would like to know the upgrade procedure. Can I directly upgrade from the standard to professional with only the license upgrade or do i need to do a full...
Hi guys.I got an ASA 5505 recently and i'm new to using firewalls but have forgotten the username and password that was set on it for login using SSH (putty). Is there a way i can stiil login to it or even reset the password so i can login using Putt...
Hi Guys,I would like to allow users from network 10.132.23.0/24, 10.132.33.0/24, 10.132.24.0/24 access to our SQL server(192.168.1.7) located on the inside interface(192.168.1.0/24 network)Those networks (10.132.0.0/16) come from the DMZ interface.Ca...
I am building 20 pairs of failover firewalls for work and I was wondering from the users of the new code 8.3 - 8.4 if there are anything to watch out for. I know NAT changes from 8.2x to the newer 8.3 - 8.4 lines but would like to hear about real wo...
Resolved! ASA Static NAT issue
I just replaced a PIX 501 with a new ASA5505. I had a very weird problem and would like to know what caused it incase I run into it again.The setup is a DSL connection, with an old-ish speedstream DSL modem. Static IP, no PPPoE. I had a PIX 501, then...
Hello,I have multiple customers and servers behind my ASA5510s. After moving a new customer with an FTP server behind the firewalls, they immediatly had issues with customers connecting to their FTP server. I had the default inspection rules runnin...
Resolved! Packets got dropped due to NAT rules
Hi,I need help to resolve this issue. I am trying to ping from 172.16.0.196 (coming via "acc-network" interface) address to 10.10.40.20. My packets are getting dropped because of that Global NAT rules.What should I do to resolve the issue. I need the...
I just upgraded my new ASA5500 firewall IOS to 8.4.1, looking through the Cisco ASA CLI, Cisco has finally provided some USEFUL help without making you jump through so many hoops - FINALLY!!!!!:I am very familiar and already have much experience with...
ASA 5510, version 8.4.1 with ASDM 6.4.1How can I prevent the user to share files with p2 programs (torrent, eMule, etc) and to chat via Instant Messaging, Facebook, Twitter, etc. ?I find a lot of suggestion, but allways related to 8.3 or olderThanksC...
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