Network Security

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I am using the web update-url for DDNS updates but my ASA is behind a NAT and only my NAT'd IP is updated on domains.google.com. I would like to leave out the myip=<a> section so google domains will simply use the IP the packet was recieved from for ...

TMUR by Level 1
  • 929 Views
  • 4 replies
  • 0 Helpful votes

Hi Cisco Freinds, We have a customer with HA 1120, one of them won't show green on the FMC. Sftunnel on the Device is listening, show manager shows it as completed. The issue is the time on one unit is out, and we think this is causing heartbeat issu...

Grizzelz by Level 1
  • 643 Views
  • 1 replies
  • 0 Helpful votes

/* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-...

Resolved! NAT or NO NAT?

Morning So I am at my wits end. I have an FPR1010 w/ 8 STATIC IP’s (6 usable).My WAN FPR IP is x.x.x.182.I have available, .177 to .181. I am using x.x.x.177 as an IP dedicated to a server on LAN 192.268.5.42.Without NAT, NOTHING gets through and no ...

TheGoob by VIP
  • 3984 Views
  • 14 replies
  • 0 Helpful votes

Cisco has FINALLY heard us!  The purveyors and Champions of the Small to medium business markets, and produced the first match to the Cisco ASA5505.  First they gave us the 5506 and we were all upset about the fact that the ports were NOT switched. W...

FPR1000.jpg
robinson by Level 4
  • 9617 Views
  • 16 replies
  • 5 Helpful votes

OUR ASA5516 firewall Firepower (sfr) module went down and came back up  on 21/05/2020 .Please see below log:5/21/2020 3:21 AM BJG-R3-SFR has stopped responding (Request Timed Out)5/21/2020 3:21 AM Node BJG-R3-SFR has dropped its average response time...

Yuan Li by Spotlight
  • 3595 Views
  • 4 replies
  • 0 Helpful votes

I am doing some FMCv testing in a lab. Is there an easy way to do a factory reset of an FMCv (or even an FMC appliance)? We haven't been able to find anything in Google searches. Otherwise, I have to keep building new FMCvs when we need to start from...

Would Device Manager Version 7.1(5) currently used with an ASA5520 on 8.4(7)30 work with the ASA5520 on 9.1.7.23? This document gives the impression any ASDM 7.1.x is still compatible with ASA 9.1.x: https://www.cisco.com/c/en/us/td/docs/security/asa...

wayfaring by Level 1
  • 27941 Views
  • 3 replies
  • 0 Helpful votes