Network Security

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Hello,We trying to setup tonnel between our Debian host and Cisco ASA 5585X.The phase 1 passed well and we have established connection.Howewer, we have error on phase 2Mar 11 20:04:34 host charon[15239]: 09[IKE] received NO_PROPOSAL_CHOSEN notify, no...

Svyat by Community Member
  • 8742 Views
  • 6 replies
  • 0 Helpful votes

I have an issue access a public website and the site just wouldn't load. Could someone please point me to the right direction? Running wireshark capture gives the following: My pcap:No. Time Source Destination Protocol Length Info33 1.515414 170.48.1...

bliao by Community Member
  • 6624 Views
  • 2 replies
  • 0 Helpful votes

Hello,I am not familiar with FTD. Our monitoring tool displayed 2 critical alerts.port-manager : Alert:  Forcing CPU uplink link state to DOWNport-manager : Alert: Internal1/1 link changed to DOWN. Anyone have seen this before and what's caused it.  ...

BigK by Level 5
  • 2742 Views
  • 1 replies
  • 0 Helpful votes

Why do I see only 1G memory when I have 4G memory? sh memFree memory:         156208310 bytes (14%)Used memory:         960881936 bytes (86%)-------------     ------------------Total memory:       1117090246 bytes (100%) sh version Cisco Adaptive Sec...

Hy I have a question regarding a SOHO. So I have a network , that has 1 1941 Router, 1 2960 Switch, a Level3 Dlink and TPLINK Switch and a couple of wireless ap and my question is this How can I create a separate network for my guests to connect wire...

silviu1983 by Frequent Visitor
  • 2233 Views
  • 4 replies
  • 0 Helpful votes

Dear All, I would like to know if there any way to implement 802.1x authentication for the VOIP Phone and PC at the same time? My current infrastructure is,  Avaya Phone: 1603 and 1608,I have voice VLAN for the phone and Prod VLAN for the pc.radius-s...

Hi, I have just purchased a term subscription for my FMC. The question is do I need to reboot after applying the key in order for the term to take effect? And since I have HA FP8350 controlled under my FMC do I need to reboot them too? Or just the FM...

Halfeez92 by Frequent Visitor
  • 3514 Views
  • 4 replies
  • 0 Helpful votes

Hi people,I hope somebody can help me. I don't know what to do =(Cisco ASA5506-X (9.9(2)36)I have 3 outside interfaces: two for internet (security level 0) and third one (name 'bft', security level 10, but I tried set 0 as well) connected to corporat...

wh1test by Community Member
  • 27281 Views
  • 24 replies
  • 0 Helpful votes