Home / user-294295

setenforce 1's questions

Martin Hope
setenforce 1
Asked: 2018-01-24 04:40:58 +0800 CST
  • 1

I'm trying to grant access to a single freeipa user to an nfs share (if possible the machine account). My etc exports looks like :

/data lemp1.domain.local(rw,sync,sec=krb5p)

And my working mount is : 

mount -t nfs4 -o sec=krb5p nfs1.domain.local:/data /data

Now I can mount the directory, I'm trying to be more restrictive, and allow only some kerberos accounts to authenticate, is there a way to do that ?

Thanks !

linux
Martin Hope
setenforce 1
Asked: 2015-08-29 03:34:46 +0800 CST
  • 0

I can't find documentation about the protocol used when a computer wants to reach a network with 802.1x.

RADIUS client (switch, access point) use UDP/1812-1813 to communicate with RADIUS server. How does computer (at this point with no IP) and RADIUS client communicate? Is there some ARP traffic? Is local link used ?

I tried to look for this information on Google and used Wireshark, I really have no clue at the moment.

Thanks a lot.

networking