WARNING: The file has been changed since reading it!!!Do you really want to write to it (y/n)?y"/proc/sys/net/ipv4/ip_forward" E667: Fsync failedHit ENTER or type command to continue編輯/etc/sysctl.conf把net.ipv4.ip_forward = 0改成net.ipv4.ip_forward = 1如果此文件中沒(méi)有這個(gè)選項(xiàng)則將其添加上就行。然后執(zhí)行命令：#sysctl -p使其生效。
[root@IBM-007 sudo]# sysctl -p
net.ipv4.ip_forward = 1
net.ipv4.conf.default.rp_filter = 2
net.ipv4.conf.default.accept_source_route = 0
kernel.sysrq = 0
kernel.core_uses_pid = 1
net.ipv4.tcp_syncookies = 1
kernel.msgmnb = 65536
kernel.msgmax = 65536
kernel.shmmax = 68719476736
kernel.shmall = 4294967296
vm.min_free_kbytes = 65536
kernel.panic_on_oops = 1
kernel.panic = 60
[root@IBM-007 sudo]#
[root@IBM-007 sudo]#
[root@IBM-007 sudo]# ll /
[root@IBM-007 sudo]#
再一次的查看
[root@IBM-007 sudo]# cat /proc/sys/net/ipv4/ip_forward
1
可以發(fā)現(xiàn)其原來(lái)的0就變成了1.
posted on 2013-01-30 14:12
David1228 閱讀(6298)
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