Network Security

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Hi All,Would you Please give information about- Is ASA Cisco firewall supports Secondary IP addressing, If supports my requirement-> Firewall has to configure with 4 Secondary IP address for INSIDE interface-> Outside interface is going for  Internet...

Ramu Ch by Level 2
  • 2468 Views
  • 1 replies
  • 0 Helpful votes

I know this subject is all over the place but I cannot find one that matches my scenario exactly.  I have 3 (or more) networks all with the same subnet that need to access a central NAS.  There is no external network here it is all standalone, but I ...

Can anyone tell me if using redundant ISP links will work when you also have failover configured on your firewall pair? I've read the Cisco doc on redundant ISP links but I did not see that it mentioned if failover is supported.http://www.cisco.com/e...

scottyager by Frequent Visitor
  • 688 Views
  • 1 replies
  • 0 Helpful votes

Hi everybody,Currently a customer has all theLAN devices using a router as the Default Gateway. The router also do the Dynamic NAT to the internet access and has NAT/PAT rules to publish some services like HTTP and FTP. As I know the router will perm...

Hi Experts,I have a ASA 5505 Sec Plus. I would like to allow outside hosts to our mail server and also our FTP server. So i would like to allow only SMTP, HTTP (for Outlook Web Access) and FTP.Great if you guys can point me in the right direction.Tha...

Hello All,This is third time I open case open to the Cisco about I am not able to get the SSH connection from ASA 5505 after upgrade the IOS 8.2.3 and Device Manager 6.3.3 from the older IOS 7.2.4 and device manager 5.2.4.Let me give you brife idea,I...

chirag3737 by Community Member
  • 3422 Views
  • 11 replies
  • 0 Helpful votes

Hi everybody,recently i have installed ASA-SSM-CSC-10 module on ASA5510. I have some questions regarding CSC module performance. I have permanently memory usage 900 Mb of 1G memory and some times recieve a log message " runtime memory is running low"...

rashad_cisco by Frequent Visitor
  • 1141 Views
  • 3 replies
  • 0 Helpful votes

This is an issue I'm currently exploring with TAC, but I'd like a quick reality check. We have a pair of ASA 5510s in Active/Standby stateful failover mode. In some tests failing over from the active to the standby system breaks SSH connections from ...

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