ipset添加黑白名单

一、显示当前已添加的ipset集合

[root@iZ2zeblimva3xtjni28mydZ ~]#  ipset list
Name: hl95ip
Type: hash:net
Revision: 6
Header: family inet hashsize 1024 maxelem 65536
Size in memory: 1656
References: 1
Number of entries: 21
Members:
101.200.56.38
202.100.0.0/16
2.2.2.197

二、添加指定ip到ipset集合

[root@iZ2zeblimva3xtjni28mydZ ~]# ipset -A hl95ip 111.204.226.242