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Hello, I realize there have been many posts about QoS on the ASA before, but I'm hoping to gain some further clarification/insight on a specific situation. For starters, I have an ASA 5505 on 9.1(2) code. I have two VLANs configured (inside and outsi...

Hi, I moved from a CBAC firewall to a ZBF firewall today on my 1841 and for some reason when I run GRC ShieldsUP it shows all ports as closed instead of stealth as it did with CBAC. Here is my config, can someone point me to what i'm doing wrong? Man...

MJB_Cisco by • Community Member
  • 1269 Views
  • 2 replies
  • 0 Helpful votes

Hello, Summary: On a ASA which is using site-to-site VPN connections, how can UDP ports for L2TP be NAT'ed to an internal server? Detail: Internal windows server with RRAS and PPTP configured, and TCP port 1723 successfully mapped to the public addre...

soeadmin1 by • Community Member
  • 1589 Views
  • 2 replies
  • 0 Helpful votes

We have a site to site VPN tunnel between two sites using ASA 5510 and for authentication we are using self signed certificates. While I was on vacation VPN tunnel broke down because the certificates expired and we have no IT support at the COOP site...

cofee by • Level 11
  • 1851 Views
  • 7 replies
  • 0 Helpful votes

Hi, We had ASA-5520 VPN Plus and want to order Cisco ASA  firewall for a new site. But I am confused with ASA next generation and ASA next generation with FirePOWER models i.e. ASA5525-K9, ASA5525-IPS-K9 and ASA5525-FPWR-K9  S.N Ordering Info Details...

Hi, I have just re-imaged my asa5506 with latest firmware (asa962, asdm7.71) and the sfr is running 6.20. I then successfully applied (via ASDM): Cisco Network Sensor Hotfix A (6.2.0.1-10) - Cisco_Network_Sensor_Hotfix_A-6.2.0.1-10.sh However ASDM fa...

We are facing high CPU utilisation on our ASA 5510 firewall. we have checked the show process cpu-usage and found that Dispatch Unit process is utilising 74% cpu. we have checked the service-policy and found icmp and esmtp process receving more packe...

sgr.bhagat by • Community Member
  • 962 Views
  • 1 replies
  • 0 Helpful votes
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