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I have ASA 5505 firewall. I have configured using basic configuration for nat . The thing which happens is after 2-3 days the firewall stops pinging, the firewall is connected to a stack of switches , When this happens whole network stops pinging to ...

ASA

Can we implement ACL for port 500 with TCP? On some sites it is mentioned as both TCP and UDP but never saw any rule with port 500 on TCP. If so then what would be the scenario and use of 500 on TCP?

Hello,  I'm novice to Firewalling and have a simple question. Can someone explain to me what these NAT statement mean or how they work?  global (outside) 1 global (outside) 2  nat (outside) 0 nat (dmz) 0 Thanks in advance.  ~zK 

zekebashi by Level 4
  • 232 Views
  • 1 replies
  • 0 Helpful votes

Hi, does anyone know the latest on FTD6.1 release date, back in February it was confirmed that it will be released in June? any update on this? and will it have feature parity with both FP & ASA codes?

Wise_Man_1 by Level 1
  • 1529 Views
  • 11 replies
  • 0 Helpful votes

Hello support community,yesterday I have upgrade one firewall on remote location. The upgrade was from 8.2(1) to 8.4(6) and unfortunately after upgrade the firewall isn't reachable. The firewall model is 5510 with 1 GB memory. There is no technical p...

Hi, I have a network existing like this: Now, I have a domain name called "reg.mydomain.com" and will be resolved to 139.254.10.84. I need that domain name pointing to Captive Portal Server (10.241.2.11:38080), so when I access reg.mydomain.com:380...

Arie -- by Level 1
  • 2190 Views
  • 9 replies
  • 0 Helpful votes

Hi,I got my hands on a brand new asa 5545X. After reading on the hardware specs and comparing the real thing with my own eyes has got me into a confusion.I can only access 1 core cpu with 6G of ram, however the specs says about 8 core cpu and 12G of ...

s.van by Level 1
  • 3030 Views
  • 5 replies
  • 0 Helpful votes

Resolved! ASA

If we add new permit ACL to the firewall. Are they going to be at the bottom or at the top of existing rules? Is this same for deny rule?

Resolved! ASA

What are the commands we need to use to check below things: (1) How many ACLs on ASA (2) How many NAT rules on ASA Thanks AD

Resolved! ASA NVRAM size

Hey all,How can I know the NVRAM size of an ASA 5510? (or any other ASA)Is there a official doc regarding this?Already tried:show file systemshow vershow tech infodir...nothing!Your help please

Resolved! ASA design

Hi, We have currently a Checkpoint external firewall internet facing, behind we have Cisco ASA for VPN ( for external users for remote access) Now we have requirement to replace these two old firewalls with new Cisco ASA 5555-X firewall and merge bot...

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