Network Security

Engage with peers and experts on network security topics such as Secure Firewall Threat Defense, Adaptive Security Appliance, Secure Firewall Management Center, and Security Cloud Control.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

“Join

 
Labels

Forum Posts

Hi All,I'm trying to do some research on the Dispatch Unit process.  It seems High CPU and this process go hand in hand.  I haven't figured out an effective way of determining what underlying issue is the actual source.  Can someone point me in the r...

Hi,R1 (Area 0 )---------- ASA -----------(Area 1) R23.3.3.34.4.4.4I want to apply prefix-list to OSPF process 1 on cisco ASA which deny advertising 3.3.3.3 and 4.4.4.4prefix-list abc deny 3.3.3.3/24prefix-list abc deny 4.4.4.4/24prefix-list abd permi...

Hi all, it looks like, our customer is having some issues related to ASA Flash. as per device info, there are 256MB on the flash (Total : 260,034,560 and Available 40,960bytes) however if he try to upload a file via Import AnyConnect Customization Ob...

All, question - my understanding was that the ASDM/GUI uses the general public key to generate it's ssl cert - e.g.when browsing to the ASA for https:// ASDM access - customer would like to change the ssl cert from 1024 bits 2048. any ideas how I do ...

mhall by Frequent Visitor
  • 620 Views
  • 1 replies
  • 0 Helpful votes

I did a upgrade on HA from 9.1.2 to 9.1.5, but after upgrade the lookup behavior has changed. on 9.1.2 it's NAT______packet-tracer input INSIDE tcp 10.10.0.10 5555 1.1.1.1 443Phase: 1Type: UN-NATSubtype: staticResult: ALLOWConfig:nat (INSIDE,OUTSIDEP...

Hello all. I'm in the process of implementing a new 5515 ASA, but I'm having an odd issue with Windows Explorer. When the new ASA is in place, we are unable to connect to only one server (DFS server) from our terminal server VLAN. This may not seem l...

Hello!I seem to have stumbled into a problem I am not sure how to correct.  I have a web server on a DMZ (10.1.10.5) that works correctly for all sites housed on it with the exception of one.  The server serves up the login page but upon trying to lo...

alafever1 by Level 1
  • 8229 Views
  • 7 replies
  • 0 Helpful votes

Hello, I am running an ASA 5505 with 8.2(2) ios. I am running a very simple web server inside on port 80 and more importantly an email server.When I check my IIS logs for the web server I see countless attempts by hackers to gain access to phpMyAdmin...

mx by Level 5
  • 853 Views
  • 2 replies
  • 0 Helpful votes

Hi All, Got an odd problem. I can see ACL hits on the firewall when I do tracert to my destination address. BUT when I access the URL of that IP address  do not see any hits on the Firewall and yes it has been put into the proxy exempt list so I shou...

springfield by Frequent Visitor
  • 585 Views
  • 1 replies
  • 0 Helpful votes

Hello,Our ASA's inside experiences overuns and input errors, the CPU is not being hogged.  I have the SNMP OID for input errors so I can gather this info, but can't find the OID for overruns does anyone know this?Netflow seems to hint towards high tr...

Review Cisco Networking for a $25 gift card