[globals]
fb1=00:50:C2:65:D0:68
fb2=00:50:C2:65:D0:69

# asterisk00.example.com
server1=00:80:5A:61:E7:FF
# asterisk01.example.com
server2=00:04:76:11:A3:EC

card=eth1,fb1

# Telco
[span1]
span=1,0,0,ccs,hdb3,crc4
server2
fb1
pri

# Legacy PBX
[span2]
span=2,0,0,ccs,hdb3,crc4
server2
fb1
pri