Network Security

Firewall Migration Tool v7.0.0.1 now live!

Enabling our customers to leverage their install base and take them to the next level with Cisco Secure Firewall Threat Defense has always been a key priority. The migration tool is available for download to migrate the configuration on the on-premi...

Resolved! ASA 5520 ASDM 6.4: Access Rules vs. ACL/ACE

Hi,I am new to Cisco firewalls. We are moving from a different vendor to ASA 5520s. So far my "training" for Cisco consists of s Cisco press book, some white papers and guides, this website, and a bunch of mistakes. So, I have what is probably a pre...

FWSM won't connect after first connection on a specific Vlan

Greetings!I'm using a 6509 Sup720 FWSM VSS Cluster. Failover isn't active on FWSM modules yet, so I'm using the FWSM module on slot 4 of the VSS Switch and I'm using multiple contexts (multiple-vlan-interface enabled), 1 routed and 13 transparent. Th...

ASA 5550 Module 1 Interface

Please let me know is it possible to use ports from 2 SFP and 2 RJ45 Interface on ASA 5550 Module 1.RegardsImr

VPN with Active/standby PIX 525

Hi , i am running PIX 7.2 , suddenly one of the operational Site-to-Site VPN is not working, i can see traffic decrypted but not encrypted.when i make failover on the other unit , the issue resolved.any one face this issue before?Ibrahim

ASDM Location is using the same IP as an internal server. Problem?

I have a server that I need to open up some ports on to allow access to the new internal Sharepoint server we're setting up. I've been having some issues getting the ports open like once I put the commands in and save them that server suddenly stops ...

Resolved! How to increase the time at the end of what aaa requeries the authentication of a client web

Hi All, I configure ASA aaa to authentificate our internal web client to access to internet. It's check the username/password of client in our Active Directory. When the client initiate the first connexion, the ASA request the login connexion and whe...

verifying flash image fails

I have an ASA 5520, currently running version 7.25-k8. I'm preparing for an upgrade to version 7.25(4), so I transferred the software code (obtained via Cisco download) to the firewall vis SCP. I then issued the "verify flash:asa725-k8.bin" and it fa...

forget PIX "static NAT" if I Set ASA Interfaces to "same security level" ?

HalloI migrate our PIX enviroment to ASA at the moment As I understood "static nat" like : static (dmz1,dmz2) 10.0.0.1 10.0.0.1 netmask 255.255.255.255 is only needed for PIX where I had low security --> higher If I set all the ASA interfaces to the...

What is the difference benefits between AD Agent and LDAP?

What is the difference benefits of firewall policy base on User between AD Agent and LDAP?Thank you.Best Regards,

Resolved! Publishing Exchange 2003 OWA on Internet

Hey,I am publishing my exchange server 2003 on the internet. my network design is like thisInternet -> Cisco ASA (Public IP) -> Exchange 2003 (Front-End Server) -> ISA 2000 -> Exchange 2003 (Back-End Server)both the exchange server is working fine l...

Resolved! Syslog for logging all packet flow from DMZ to Inside.

Hi, I have been trying to figure out a way to log all packet flow originating from the DMZ segment to our Inside network. There are multiple ways I came across through which this could be achieved.1) Through the ASDM packet capture wizard - Problem w...

ASA 5510 switch failover license from old to the new device

I used to have this situation where I need to replace faulty ASA5510 (this FW did not failover to standby FW) with the new one.But the problem is the new ASA5510 came with Base License only not with Security Plus License which is needed to allow this...

Connection timeout ASA5520

Hello,I configured multiple vlan on my Cisco ASA5520. Everything work perfectly except RDP (3389) connections. The connections are established but but after a period of inactivity, the user is disconnected from server (black screen).The same problem ...

ASA supports NAT in bridge mode??

any one know if an ASA supports NAT in bridge mode? especially the 5580 series x??

ASA per user bandwidth capping

I have a 20/20 MB circuit and an ASA 5510 and I am able to setup policing were the interace gets 512k down and 128k up so when I conduct a speed test with one user I get 512k and 128k and when I conduct a speed test with two users each gets 256k and ...

Network Security

Forum Posts

Firewall Migration Tool v7.0.0.1 now live!

Resolved! ASA 5520 ASDM 6.4: Access Rules vs. ACL/ACE

FWSM won't connect after first connection on a specific Vlan

ASA 5550 Module 1 Interface

VPN with Active/standby PIX 525

ASDM Location is using the same IP as an internal server. Problem?

Resolved! How to increase the time at the end of what aaa requeries the authentication of a client web

verifying flash image fails

forget PIX "static NAT" if I Set ASA Interfaces to "same security level" ?

What is the difference benefits between AD Agent and LDAP?

Resolved! Publishing Exchange 2003 OWA on Internet

Resolved! Syslog for logging all packet flow from DMZ to Inside.

ASA 5510 switch failover license from old to the new device

Connection timeout ASA5520

ASA supports NAT in bridge mode??

ASA per user bandwidth capping

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Announcing Resources That Guide You to Success

Change IPS and AMP Policies to enforcement mode

FTD SSE Connector Service down

Problem with ssl decrypt-resign on Cisco Sefure Firewall

FTD reboots and the active firewall losts all of the User ID entries

ASA AD LDAP Authorization belonging to multiple groups

Migrate cisco FTD from series 2000 to series 3000

ACL on VTY Line Blocks All Connections

ASA Help With NAT for Printer

Does the FMT overwrite all FTD configuration if only selecting NAT

Can't ping from FTD managemnt to FMC