Network Security

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Hello everyone, Im very new here and to this device, so excuse me for such a noob question.My manager told me to open on firewall ports for IP softphones, servers are located in cloud on the internet.internal addresses are any from local network.Outs...

P.Kalemba by Level 1
  • 12126 Views
  • 2 replies
  • 0 Helpful votes

Hello All, I have configured URL filtering to block certain pages. I have configured ssl decryption as well. But I noticed that when an https website is blocked firesight is not showing the block page. When http website is blocked the block page is ...

HI Team,             We have two ASA 5525X and working with HA suddenly HA is not working . I have attached show tech support for both firewalls. As of now running with secondary firewall only suppose switch off/reboot the secondary firewall ,primary...

Sourcefire Questions:   - How long do the events appear in the Intrusion-Events tab for you to be able to download the PCAP files? Is there a length of time these are visibile for or is there a limit on how many you can see/download?   - Once you hav...

Hi All, I have an active/standby pair of ASAs in transparent mode. 5515x running 9.1 (2). I have been trying to test failover by issuing the no failover active command on the primary. I thought that when I done this on the primary/active unit it woul...

GRANT3779 by Spotlight
  • 24062 Views
  • 4 replies
  • 0 Helpful votes

I want to be able to see the actual NAT translations on my 5545 ASA. Basically, I need the equivalent of "show ip nat translations" that a router would have. I opened a case with TAC and they couldn't help me. It seems like a basic trouble shooting c...

hi, i was about to upgrade an ASA 5525-x FP module but got an error. i don't see the SSD on show inventory output but can see its MAC and serial number on show module. the ASA is in a remote site and was already upgraded to 9.4. just want to ask here...

Resolved! http port 80

Hi Guys,   We have an isensor device sitting behind our firewall and we keep getting alerts from the isensor device that http header is not blocked for that specified device. The only port that is open to that IP Address is smtp port 25. So why is th...

Lake by Level 1
  • 2205 Views
  • 6 replies
  • 0 Helpful votes
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