Network Security

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hi all,i got a 5510 with base license. we would like to enable security context on this firewall to isolate our customers.i understand the 5510 will have 2 contexts if we have security plus license on it.we can also add 5 contexts if we purchase addi...

I am banging my head against the wall as I am trying to figure this out. We have a asterisk based PBX running on a server and it is not VLAN'd or anything as we have a large pipe coming in. We are using NAT and the problem is that occassionally we ha...

asommers by • Community Member
  • 6648 Views
  • 9 replies
  • 0 Helpful votes

Resolved! CX Install Issues

We just installed an HA pair of ASA 5525x devices, equiped with the IPS and CX module.  I know currently only one module is supported with a future software update coming that will enable the other.  We are primarily concerned with CX for now so I am...

mbaker33 by • Level 3
  • 1301 Views
  • 2 replies
  • 0 Helpful votes

Hi guysI hope you might be able to help me with an issue with ASA OSPF.Setup (also see attached drawing):I have a Cisco ASA 5550 running ver. 9.1(4). The ASA is running multiple context (routed firewall mode). I am trying to form an OSPF area between...

jni by • Level 2
  • 901 Views
  • 0 replies
  • 0 Helpful votes

Hi all,I have a firewall cluster with two ASA 5585X. it's currently running with single uplink (Untrust). I have attched a draft diagram with this.site to site (L2L) VPNs peering with untrust interface but Remote access VPN clients connections termin...

Hi,We are planning on using the CSM 3.1 for signature updates and tuning for the network module IPS (N-IDS) for cisco 2800 routers.Are there any good reference guides/pointers for this out there?Also is anyone aware of a list of signatures that shoul...

smhussain by • Level 1
  • 677 Views
  • 1 replies
  • 0 Helpful votes

I saw error message in Cisco ASA 5525-X. Any body have any idea? %ASA-4-402124: CRYPTO: The ASA hardware accelerator encountered an error (HWErrAddr= 0x194FE5B4, Core= 0, HwErrCode= 23, IstatReg= 0x8, PciErrReg= 0x0, CoreErrStat= 0xD, CoreErrAddr= 0x...

limlayhin by • Level 4
  • 12421 Views
  • 8 replies
  • 0 Helpful votes

Hi, I cannot ping from LAN to DMZ public IP address.I can ping to DMZ internal 172.16.0.x address from LAN.DMZ LAN also can ping to Internal LAN.If I add this config "static (DMZ,Inside) x.x.x.61 172.16.0.12 netmask 255.255.255.255"Internal LAN canno...

aung.htwe by • Level 2
  • 1245 Views
  • 3 replies
  • 0 Helpful votes
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