Network Security

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Greetings all:We are having an issue allowing traffic to pass through our PIX 515e running 7.2(2). It seems like no matter what the ACL states, the traffic is always dropped by the implicit deny. I have even gone as far to temporarily permit ALL IP t...

I have a PIX 515E running 6.3.5 Are there any reasons why I would need to upgrade to version 7 apart from keeping the software up to date? I don't need to utilise any of the new features that come with version 7.Thanks

davidbuit by Level 3
  • 993 Views
  • 3 replies
  • 0 Helpful votes

Hi,We purchased Cablevision static IP address and cablemodem service and want to install an external DNS server and an SMTP relay service for an internal Exchange server. The static IP service came with 5 public IP addresses and an 851 router that ca...

Hello,I am trying to get a DMZ setup on my ASA 5510. The only device that will reside in this DMZ is a VPN device that will be accessed both by my internal hosts and by an external vendor. I configured a dedicated interface on the ASA for this DMZ. I...

edunn by Level 3
  • 1034 Views
  • 2 replies
  • 0 Helpful votes

Am upgrading a production pair (failover pair) of Pix 525 to 6.3(5125) in next few days. (Also am rationalising exisiting rulebase). Any caveats on doing this upgrade with a failover pair? Thanks

peter-net by Level 2
  • 864 Views
  • 4 replies
  • 0 Helpful votes

Would like to know the exact functionality of Security context in ASA.I need to create some 30-35 vlan on subinterface of the firewall.According to daga sheet ASA5510 with security plus licenses support only 25 Vlans.Is it the limit or something else...

itindia by Level 2
  • 1176 Views
  • 5 replies
  • 0 Helpful votes

hi,As far as I know I don't think I use SSL on my 5520 ASA, but how can I check?The thing is I have run a Qualys security scan against our ASA's Outside interface and I get 2 SSL vulnerabilities back.I can't work out how it's finding these and whethe...

whiteford by Level 7
  • 992 Views
  • 3 replies
  • 0 Helpful votes

Resolved! AIP-SSM-20 Upgrade

Trying to upgrade an AIP-SSM-20.We have 2 ASA's in a failover configuration, the upgrade on the secondary AIP-SSM-20 was successful.On the primary AIP-SSM-20 we are getting the following error when trying to upgrade via FTP from the same server that ...

jstemke by Level 2
  • 1382 Views
  • 2 replies
  • 0 Helpful votes

Hi guys,I'm currently configuring NAC for my network. I have selected VGOOB deployment. I have 14 VLANs with IDs 21 through 34. My trusted servers are on VLAN 1. Do i need other 14 VLANs for authentication(i.e VLANs to map my access VLANs)? Each VLAN...

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