Apr 29 08:13:43 tstack-centos5 dhclient: DHCPOFFER from 10.1.10.1 key 41:41 ^ sym 41:50 ^-------^ DHCPOFFER pair 41:50 ^-------^ DHCPOFFER key 56:56 ^ ipv4 56:65 ^-------^ 10.1.10.1 pair 56:65 ^-------^ 10.1.10.1 msg : DHCPOFFER from 10.1.10.1 format : # from # { "col_0": "DHCPOFFER", "col_1": "10.1.10.1" }