Small problem with interface status in webgui

[blackbrayn]

status–> interfaces -->In/out packets , In/out packets (pass) ,  In/out packets (block) -all counters are on 0

[2.0.1-RELEASE][admin@pfSense.localdomain]/root(1): netstat -I fxp0
Name              Mtu Network      Address              Ipkts Ierrs Idrop    Opkts Oerrs  Coll
fxp0              1500 <link#1>00:07:e9:12:80:fe    1646    0    0    1900    0    0
fxp0              1500 fe80:1::207:e fe80:1::207:e9ff:        0    -    -        2    -    -
fxp0              1500 192.168.0.0  192.168.0.10          1030    -    -    1860    -    -

Also , if i change the mac adress to a vlan-interface to anything else than the nic card to wich i asigned the vlan interface it stops responding to icmp , even if i clear arp on all the path , devices and reboot the firewall .
I put back the initial mac or just leave blank when i configure the vlan interface and it takes the mac from the nic card and it works.</link#1>

[blackbrayn]

2.0.1-RELEASE  (amd64)

RRD Graphs are empty too.

[blackbrayn]

Nobody ? no ideea wwhy the rrd Graphs are not working?