Network Security

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I'm having trouble with certificates for my NAC environment. I have generated the CSR with the private key. I have then requested certificate from a Windows 2003 Server CA Authority. I'm not sure which item to use so I have tried with Administrator, ...

rhobab by Level 5
  • 4465 Views
  • 5 replies
  • 0 Helpful votes

We have a customer who needs access to physical devices on our network.  Currently they have their own ASA on a DSL circuit providing DHCP to devices we have vlan'd on our core switch.  We would like to remove their ASA and DSL having them connect vi...

jzei by Community Member
  • 907 Views
  • 3 replies
  • 0 Helpful votes

Hello, I have site to site vpn tunnel and one side is a cisco ass. I am trying to use it as a hdcp helper, but its not working as expected. The site to site tunnel is working fine. I just cannot get dhcp to work. Any thoughts on what I should look fo...

christians1 by Community Member
  • 725 Views
  • 1 replies
  • 0 Helpful votes

hi out thereI have a active-active setup with 2 cisco asa 5585x running 8.4 - the boxes ahve each 2 sec context's build-in - which gives 4 sec context in the cluster. I have 2 x 5 extra licenses (2 x ASA5500-SC-5)  which I haven't applied yet - will ...

tiwang by Level 7
  • 3625 Views
  • 7 replies
  • 0 Helpful votes

HiI need to use switchport monitor  command on my ASA 5515X  8.6(1) but I do not see that command under interface. ASA(config-if)#interface gigabitEthernet 0/1 ASA(config-if)# s? interface mode commands/options:   security-level     shutdown    speed...

indiantrails by Community Member
  • 1817 Views
  • 1 replies
  • 0 Helpful votes

hi all,i configured our new ASA 5525-X for AAA/TACACS+ but got locked out so i have to reboot.when i applied the AAA config, it showed an error saying 'enable_15' in not in LOCAL database.it this the fallback method or should it be the telnet/enable ...

Hello,I configured an ASA5512 with the integrated IPS software module. I am having issues connecting to the software module. The IPS software module is running and I have configured it for the same subnet as my inside interface. When I click on the I...

kbillingham by Community Member
  • 1151 Views
  • 1 replies
  • 0 Helpful votes

Hi Guys, I am running two ASA at two different sites, with versions 8.4(5) and 8.2(3).I have inside users with a client-software having issue connecting to a third part site, which runs a specific application requires, some ports open for their appli...

rizwanr74 by Level 11
  • 1942 Views
  • 3 replies
  • 0 Helpful votes

I am working on a customer ASA5525X and have run into a very strange situation. I am able to go into config mode and to make changes. But when I try to save to startup config I get an error message that it failed because the file system is read only....

Hello,My customer has lost the key for cluster group os ASA.What is the impact of remove key in cluster group of ASA?. If i disable cluster in all slave and remove in the master i think that i will not have service disruption. Any help will be apprec...

When we run the 'show control-plane host open-ports' command on any of our routers (but specifically a CGR 2010) we are seeing port 23 in a listening state.Active internet connections (servers and established)Prot               Local Address         ...

Jmeusel618 by Community Member
  • 7743 Views
  • 3 replies
  • 0 Helpful votes
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