Controllerless Networks

last person joined: 21 hours ago 

Instant Mode - the controllerless Wi-Fi solution that's easy to set up, is loaded with security and smarts, and won't break your budget
Expand all | Collapse all

Access rules for a wireless role - direction and order of operation

This thread has been viewed 2 times
  • 1.  Access rules for a wireless role - direction and order of operation

    Posted May 05, 2014 04:50 PM

    We're implementing access control in the iAP for the first time - formerly done in upstream firewall, but it's time to allow one SSID better access than another.

     

    The process seems straight forward, but I'm confused about direction.

    The 6.3.1.1-4.0 User Guide states: "You can create rules for either inbound traffic or outbound traffic."

     

    I've got a bunch of rules which appear to work exactly like I wish from wireless client to specific destination hosts, but I can't figure out how to enter a rule allowing a specific host to access one of the wireless clients.

     

    three questions:

    1. With regards to the iAP firewall, what is "inbound" and what is "outbound?"

    2. It appears that the rules are tested sequentially and the first match is acted on, is that correct?

    3. How do I allow a server in the wired network to access a client in the SSID/role covered by the ACL?

     

     



  • 2.  RE: Access rules for a wireless role - direction and order of operation

    EMPLOYEE
    Posted May 05, 2014 05:15 PM

    1) unless I'm mistaken, the rule will apply to both in/out bound.

    2) correct,  they are applied top down.

    3) if your rule allows access to that server, then it is both directions, afaik, though that is easily tested.



  • 3.  RE: Access rules for a wireless role - direction and order of operation

    Posted May 05, 2014 05:38 PM

    You've confirmed my expectations, so here's what I'm seeing and can't explain:

     

    Rules in the iAP:

    Rules-in-iAP.PNGNote the next to last line...

     

    deny's as reported to syslog:

    deny-in-iAP-syslog.PNG

     

    Those would be telnet session responses and so I'm expecting them to pass just fine.

    Any thoughts on why I'm seing denies?



  • 4.  RE: Access rules for a wireless role - direction and order of operation

    Posted Oct 01, 2014 09:12 AM

    Wouldn't you also want an allow any on server 10.22.25.167?



  • 5.  RE: Access rules for a wireless role - direction and order of operation

    Posted Oct 01, 2014 04:30 PM

    Not if #1 is correct in the prior post on anticipated behavior.

    "any and 10.21.10.5"  should apply both ways.



  • 6.  RE: Access rules for a wireless role - direction and order of operation

    Posted Oct 02, 2014 02:21 PM

    Were you referring to this:  "1) unless I'm mistaken, the rule will apply to both in/out bound."?  

     



  • 7.  RE: Access rules for a wireless role - direction and order of operation

    Posted Jun 20, 2016 02:33 PM

    Any progress made towards understanding and configuring rules to access clients vs rules of what clients can access?