Network Security

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Cisco CyberSecurity

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I learning how to set-up firewall and came accross such a problem when trying to connect through web-browser to DMZSERV : 3. The packet is coming from an outside network. The device looks up its NAT table for necessary translations. 4. The packet is ...

Hello Folks, I have a pair of ASA5516 with HA mode, ISP provides a high-speed WAN 500Mbps up/download, while doing some speed tests recently we noticed that all our tests from the inside network are not bypassing 100mbps, I checked all inside/outside...

AirSail by Level 1
  • 508 Views
  • 20 replies
  • 0 Helpful votes

During the FTD HA upgrade from FMC, if first standby is failed /corrupted during the upgrade ,will FMC will  try to upgrade other devices in the failover pair or will abort the upgrade?.

nurairtt by Level 1
  • 116 Views
  • 2 replies
  • 0 Helpful votes

Hi All,Need your suggestion is fixing the login to ASDM. Getting Login Failed error even the same password works for SSH and also to download the launcher from https://ipaddress/admin. But when i login from ASDM getting Login failed error.I went thro...

ssan239 by Level 1
  • 590 Views
  • 7 replies
  • 0 Helpful votes

HiI have created the VTI Interface for this but when I run packet tracer input the VTI I nterface is not in the list of available interfaces to use in packet tracer.??Any ideas anyone Thanks

N3om by Level 1
  • 233 Views
  • 7 replies
  • 1 Helpful votes

    Hi. I am most of the way through implementing an ASA 5508-x, controlled by a vFMC. Both are running 6.2.2.0 of the FTD and FMC software. Since the configuration is quite complex, and I would hate to have to do it all again from scratch, I figured...

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itsupport by Level 1
  • 21077 Views
  • 18 replies
  • 0 Helpful votes

Hello everybody, I have a Cisco 2911 that is Certificate Authority for various end hosts, and that deliver certificates to them. I would like to monitor the validity dates of the certificates by SNMP requests. I found this MIB that looked usefull ...

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