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先看看网络:
#ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:13:d3:10:8f:3a
inet6 addr: fe80::213:d3ff:fe10:8f3a/64 Scope ink
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:37341 errors:0 dropped:0 overruns:0 frame:0
TX packets:25532 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:5433582 (5.1 MiB) TX bytes:2188248 (2.0 MiB)
Interrupt:23
lo Link encap ocal Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:770 errors:0 dropped:0 overruns:0 frame:0
TX packets:770 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:57700 (56.3 KiB) TX bytes:57700 (56.3 KiB)
ppp0 Link encap oint-to-Point Protocol
inet addr:172.16.9.34 P-t-P:172.16.0.1 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1
RX packets:14441 errors:0 dropped:0 overruns:0 frame:0
TX packets:14376 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
RX bytes:2291194 (2.1 MiB) TX bytes:885037 (864.2 KiB)
ppp0的发送比eth0少了很多,不知道丢了多少包
再看看网络设置:
#cat /etc/conf.d/net
config_eth0=( "adsl" )
config_ppp0=( "dhcp" )
link_ppp0=( "eth0" )
plugins_ppp0=( "pppoe" )
pppd_eth0="defaultroute"
username_ppp0="**********"
password_ppp0="********"
dns_servers_ppp0=( "202.103.24.68" "61.183.23.212" )
pppd_ppp0=(
"noauth"
"defaultroute"
"usepeerdns"
"holdoff 3"
"child-timeout 60"
"lcp-echo-interval 15"
"lcp-echo-failure 3"
)
depend_ppp0() {
need net.eth0
}
没有/etc/init.d/net.ppp0;也曾做成那样子上网,结果一样的
分析来分析去,是在一次升级后出现这样子的,不知道又是那个包问题了,请大家帮帮忙
现在上网下载升级包一般只有100B/s不到,而且很不稳定,记得还做过一次emerge -e world的,还这样子,痛苦啊,今天直接用虚拟机下载包,速度在100k/s的,实在不明白,难道是ppp不对,因为虚拟上网正常,内核配置应该是没问题的,只是拔号方式不同的,唉!继续磨吧 |
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