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Topics - rosu

#1
18.7 Legacy Series / LDAPS bind error
September 05, 2018, 12:35:57 AM
Hello all

Im trying to configure an LDAP server in OPNsense however I am receiving the error:
"LDAP bind error (Can't contact LDAP server)"

I am testing out Foxpass as an LDAP server and I've essentially followed this guide (for pfSense) to validate my config: https://foxpass.readme.io/docs/pfsense-ldap

I am using LDAPS and have setup the cert chain as a trusted authority on opnsense. Unfortunately I don't know where to look to get more verbose ldap logs.

I've also validated that i can connect to the directory using the same bind creds from an ldap client on my workstation. Not too sure what the issue is, if i could get access to some more descriptive logs that would be a great start.

I saw a post from a few weks ago where someone seemed to be reporting a similar issue using LDAPS although it wasnt clear what the underlying issue was so i thought id repost.

Cheers
#2
17.1 Legacy Series / HAProxy Transparent Mode IPFW
February 22, 2017, 04:07:13 PM
Hello

I'm using the HAProxy plugin and I needed to run it inline, in transparent mode. In order to make this work I had to add some IPFW rules and basically apply the modifications mentioned in this post: https://forum.opnsense.org/index.php?topic=2214.0

Of course the downside to this is that every update to OPNsense means that the changes need to be reapplied. I was wondering if anyone knew of a better way to make this work or could clarify the response from the previously mentioned post:

QuoteYou probably can add a firewall rule using the interface to do the same thing, the included proxy server contains a link to create reflect rules to put the proxy in transparent mode.

Cheers