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Cisco CyberSecurity

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nat (inside,outside) source dynamic obj-192.168.2.0 obj-192.168.32.20 destination static obj-10.1.56.0 obj-10.1.56.0It seems that rule doesn't match packet-tracer input inside tcp 192.168.2.1 342 10.1.56.1 34          Phase: 1Type: ROUTE-LOOKUPSubty...

Hi,Sorry if I have posted in the wrong forum. I have an old Asa5505  7.0 with unlimited license and I wanted to replace it with new ASA5505 9.0 10 user license. I copied the running config from the old ASA5505 7.0 and paste it to new ASA5505 9.0. Whe...

Do i have to use the Management port to configure the CX module, also is there any other way to access the ASA 5515 CX module other than accessing it via managemnt port, i dont want to terminate the management port on to my l2 swithc . But the issue ...

Hi everyone,is there still the same problem with communication between two subinterfaces on same security level? Please see part of configuration below. I have two vlans 40 and 60 on switch. One uplink connected from switch to FW interface ethernet0/...

Jan Rolny by Level 3
  • 290 Views
  • 2 replies
  • 0 Helpful votes

Hi all, A couple issues came up after installing our new 5510, a couple sites that uses the same ISP as our's had issues, one where we can email them but their incoming to us wasn't working, and another site we couldn't browse on the web. This all wo...

Carlomd by Level 1
  • 359 Views
  • 4 replies
  • 0 Helpful votes

I am in the process of setting up a segrated Guest Wifi network in my office and in doing so realized that I can not access my NAT'd externally facing web servers through this network. This guest network is using 8.8.8.8 for DNS and is properly resol...

Hi,I've got an issue where servers within an internal network connected to the ASA can access the internet (These are Dynamically NAT'd as expected).However, when I try to ping from the ASAs outside interface to the internet, I can't - I also can't e...

In device management via the asdmunder management access rules in context mode on a ASA 5585 with 9.0.3 version (tested with several versions),All the firewall rules are displayed that are managed by TAB firewall, access rules.All rules from of all i...

Hi,I have this query to understand when does the asa actually look into nat factor when traffic is traversing interfaces/security level.Is it tied to the security level or interfaces or both?For the discussion sake, i would just put up the below inte...

suthomas1 by Level 6
  • 441 Views
  • 3 replies
  • 0 Helpful votes

Hello. I posted an example of "how have not to be" network topology, and unfurtunately I have this topology... Firstly I have to say that my switches are not manageable and don't support VLANs. So, I have 3 internal networks in the SiteA and one netw...

Hi All,Hope you are doing good,Continously I am getting below error log.Dec 07 2013 11:30:02: %ASA-7-710005: UDP request discarded from 10.109.6.1/67 to WTBB:255.255.255.255/68Dec 07 2013 11:24:00: %ASA-7-710005: UDP request discarded from 0.0.0.0/68...

Ramesh M by Level 1
  • 9935 Views
  • 9 replies
  • 0 Helpful votes
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