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==============================================================
#!/bin/bash
##
## CNC_RULE AND CTC_RULE from /etc/iproute2/rt_tables
## echo 200 cnc >> /etc/iproute2/rt_tables
## echo 201 ctc >> /etc/iproute2/rt_tables
##
CTC_DEVICE="eth0"
CTC_RULE="ctc"
CTC_NETWORK="10.10.10.0"
CTC_GATEWAY="10.10.10.1"
CTC_IPADDR="10.10.10.2"
CNC_DEVICE="eth1"
CNC_RULE="cnc"
CNC_NETWORK="20.20.20.0"
CNC_GATEWAY="20.20.20.1"
CNC_IPADDR="20.20.20.2"
ACTION="add"
if [ $# -ne 0 ]; then
if [ "$1" != "add" -a "$1" != "del" ]; then
echo "error"
else
ACTION="$1"
fi
fi
ip route ${ACTION} ${CNC_NETWORK} dev ${CNC_DEVICE} src ${CNC_IPADDR} table ${CNC_RULE}
ip route ${ACTION} default via ${CNC_GATEWAY} table ${CNC_RULE}
ip route ${ACTION} ${CTC_NETWORK} dev ${CTC_DEVICE} src ${CTC_IPADDR} table ${CTC_RULE}
ip route ${ACTION} default via ${CTC_GATEWAY} table ${CTC_RULE}
ip rule ${ACTION} from ${CNC_IPADDR} table ${CNC_RULE}
ip rule ${ACTION} from ${CTC_IPADDR} table ${CTC_RULE}
ip route add default via ${CTC_GATEWAY}
ip rule add to 200.200.0.0/16 table cnc
==============================================================
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echo 200 cnc >> /etc/iproute2/rt_tables
echo 201 ctc >> /etc/iproute2/rt_tables
×îºóµÄ ip rule add to 200.200.0.0/16 table cnc Ï൱ÓÚÊÇÌí¼ÓÁËÒ»¸öÀýÍ⣬ÈÃ200.200.0.0/16Õâ¸ö¶ÎµÄÖ±½Ó´Ócnc³öÈ¥¡£
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[root@localhost ~]# passwd test
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useradd -g admin nexus
default role£º
[root@localhost ~]# useradd -D
GROUP=100
HOME=/home
INACTIVE=-1
EXPIRE=
SHELL=/bin/bash
SKEL=/etc/skel
CREATE_MAIL_SPOOL=no
de ......
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