freebsd4.8做路由掉线问题

版本是freebsd4.8 刚开始的时候做好系统2个星期掉了一次
后来一个星期就掉一次 时间比较标准 基本一个星期掉一次。
掉线的时候重起路由器是没用的 一定要扒下内网线才会好。
我也奇怪死了
sysctl.conf的参数我帖出来让大家看看
有没有什么问题
net.inet.tcp.sendspace=65536
net.inet.tcp.recvspace=65536
kern.ipc.somaxconn=4096
kern.ipc.maxsockbuf=2097152
net.inet.icmp.drop_redirect=1
net.inet.icmp.log_redirect=1
net.inet.ip.redirect=0
net.inet6.ip6.redirect=0
net.inet.icmp.icmplim=100
net.inet.tcp.always_keepalive=1
net.inet.tcp.delayed_ack=1
net.inet.udp.sendspace=65535
net.inet.udp.maxdgram=65535
net.local.stream.sendspace=65535
kern.maxfiles=65536
kern.securelevel=0
net.inet.tcp.blackhole=2
net.inet.udp.blackhole=1
net.inet.udp.checksum=1
net.inet.icmp.bmcastecho=0
######this new add 20041021###########
net.inet.tcp.recvspace=65535
net.inet.tcp.sendspace=65535
net.inet.ip.forwarding=1
net.inet.tcp.strict_rfc1948=1
########for sys flood attack######
net.inet.tcp.msl=7500
net.inet.tcp.blackhole=2
net.inet.udp.blackhole=1
net.inet.icmp.icmplim=50
kern.ipc.somaxconn=32768
net.inet.tcp.syncookies=1

DMESG里看不出什么奇怪的信息。

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网卡是2块82551的
新买的
router# dmesg
ail[2001]: unable to qualify my own domain name (www-czd) -- using short name
arp: 00:22:15:3c:4c:b4 attempts to modify permanent entry for 192.168.1.90 smilieid="9" border="0" alt="" />CI bus> smilieid="44" border="0" alt="" /> at 0.3
pci0: <unknown card> (vendor=0x10de, dev=0x02f9) at 0.4
pci0: <unknown card> (vendor=0x10de, dev=0x02ff) at 0.5
pci0: <unknown card> (vendor=0x10de, dev=0x027f) at 0.6
pci0: <unknown card> (vendor=0x10de, dev=0x027e) at 0.7
pcib4: <CI to PCI bridge (vendor=10de device=02fc)> at device 2.0 smilieid="9" border="0" alt="" />CI bus> smilieid="9" border="0" alt="" />CI to PCI bridge (vendor=10de device=02fd)> at device 3.0 smilieid="9" border="0" alt="" />CI bus> smilieid="9" border="0" alt="" />CI to PCI bridge (vendor=10de device=02fb)> at device 4.0 smilieid="9" border="0" alt="" />CI bus> smilieid="9" border="0" alt="" />CI to ISA bridge (vendor=10de device=0261)> at device 10.0 smilieid="9" border="0" alt="" />CI to PCI bridge (vendor=10de device=026f)> at device 16.0 smilieid="9" border="0" alt="" />CI bus> smilieid="44" border="0" alt="" /> at 0.3
pci0: <unknown card> (vendor=0x10de, dev=0x02f9) at 0.4
pci0: <unknown card> (vendor=0x10de, dev=0x02ff) at 0.5
pci0: <unknown card> (vendor=0x10de, dev=0x027f) at 0.6
pci0: <unknown card> (vendor=0x10de, dev=0x027e) at 0.7
pcib4: <PCI to PCI bridge (vendor=10de device=02fc)> at device 2.0 smilieid="44" border="0" alt="" /> at 0.3
pci0: <unknown card> (vendor=0x10de, dev=0x02f9) at 0.4
pci0: <unknown card> (vendor=0x10de, dev=0x02ff) at 0.5
pci0: <unknown card> (vendor=0x10de, dev=0x027f) at 0.6
pci0: <unknown card> (vendor=0x10de, dev=0x027e) at 0.7
pcib4: <PCI to PCI bridge (vendor=10de device=02fc)> at device 2.0>

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主干是千兆交换机 内网线接的6类线

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TAG标签 : 问题 路由 at vendor device unknown card dev pci0: