Network Security

How do Cisco ASA firewall with version 7.2(5)4 behave if we are using two PAT IPs for wide source network.nat(inside) 1 10.0.0.0 255.0.0.0global(outside) 1 203.178.112.1global(outside) 1 203.178.112.2We can see from firewall logs that one source IP f...

Dears I recive this message in my fwsm when I try to connect to a SQL server %FWSM-6-106028: Deny TCP (Connection marked for Deletion) from 10.110.12.11/61245 to 10.110.80.12/1433 flags SYN  on interface outside_SAPCRMI read about this error and i in...

Hi,I am attempting to delete some obsolete rules via Cisco ASSDM 6.4 but each time I do I get the following errors.[ERROR] no access-list Office_Gateway_in line 21 extended permit tcp host 160.xxx.104.16 host 10.xx.xx.6 object-group DM_INLINE_TCP_5 S...

I am having this problem upgrading my standby ASA.  It never gives an error it just boots over and over again.  Anyone have any suggestions?  Without even an error it's hard to figure out what's up..  Thanks!------------------------------------------...

Hi,I am trying to connect from 192.168.1.0 network to 172.168.1.0 Network. When i  ping i gets this mesage. Teardown ICMP connection for faddr 192.168.1.160/11 gaddr 172.168.1.1/0 laddr 172.168.1.1/0

Hi everyone,We have ASA 5525 ver 8.6(1)2. We have already created SSL VPN portal and also have couple outside IPs from our ISP.My question is the next: is it possible to change outside IP for portal access only? or only IP that assigned to outside in...

I have two identical ASA 5550 firewalls that I need to set up for Active/Standby failover so I can then upgrade them with zero downtime.  I am running them in single, routed mode so I would have to configure failover for Active/Standby.  Can I do a c...

Hello AllNeed some help configuring policing on the ASA, everything i have tried is failing and is still using 20Mbps of the pipe.Can someone please give me a walkthrough on how to configue this just for FTP traffic.Thank you               

HiCan anyone explain how the licences are used.basically if I have 10 hosts connected does this mean they will be fine or does it mean 1 host can have 10 connections to outside addresses and the rest of the hosts cant connect to anything.thanks

Hi i just want to know how can i monitor my FWSM, I mean i want to see any traffic passing my FWSM i want to see, say x accessed this server in my network and what he did in that session.

Hello!I have a very simple (so I thought) requirement, which I want to solve with ZBF. Although it seems simple, I can't get it to work with Cisco IOS Zone-Based Firewalling (ZBF).The requirement is to simply filter HTTP-requests to a certain server....