- 论坛徽章:
- 0
|
我写了个MODEM的驱动，
我是在LINUX下通过PPPD GPRS拨号上网，分配了IP ，可是不能上网 请给予帮助！
log 信息如下：
Nov 3 15:33:58 localhost kernel: PPP generic driver version 2.4.2
Nov 3 15:33:58 localhost pppd[2123]: pppd 2.4.1 started by root, uid 0
Nov 3 15:33:59 localhost chat[2124]: send (ath0^M)
Nov 3 15:33:59 localhost chat[2124]: expect (OK)
Nov 3 15:33:59 localhost chat[2124]: ath0^M^M
Nov 3 15:33:59 localhost chat[2124]: OK
Nov 3 15:33:59 localhost chat[2124]: -- got it
Nov 3 15:33:59 localhost chat[2124]: send (at+cgdcont=1,"IP","cmnet"^M)
Nov 3 15:33:59 localhost chat[2124]: expect (OK)
Nov 3 15:33:59 localhost chat[2124]: ^M
Nov 3 15:33:59 localhost chat[2124]: at+cgdcont=1,"IP","cmnet"^M^M
Nov 3 15:33:59 localhost chat[2124]: OK
Nov 3 15:33:59 localhost chat[2124]: -- got it
Nov 3 15:33:59 localhost chat[2124]: send (atd*98*1#^M)
Nov 3 15:34:00 localhost chat[2124]: expect (CONNECT)
Nov 3 15:34:00 localhost chat[2124]: ^M
Nov 3 15:34:00 localhost chat[2124]: atd*98*1#^M^M
Nov 3 15:34:00 localhost chat[2124]: CONNECT
Nov 3 15:34:00 localhost chat[2124]: -- got it
Nov 3 15:34:00 localhost pppd[2123]: Serial connection established.
Nov 3 15:34:00 localhost pppd[2123]: Using interface ppp0
Nov 3 15:34:00 localhost pppd[2123]: Connect: ppp0 <--> /dev/pts/1
Nov 3 15:34:00 localhost /etc/hotplug/net.agent: assuming ppp0 is already up
Nov 3 15:34:01 localhost kernel: PPP Deflate Compression module registered
Nov 3 15:34:04 localhost pppd[2123]: not replacing existing default route to eth2 [172.17.255.254]
Nov 3 15:34:04 localhost pppd[2123]: local IP address 10.67.26.6
Nov 3 15:34:04 localhost pppd[2123]: remote IP address 192.168.0.1
Nov 3 15:34:04 localhost pppd[2123]: primary DNS address 211.136.20.203
Nov 3 15:34:35 localhost /root/work/DTM8110/gsmMuxd[2026]: Closing down the logical channel 3.
Nov 3 15:34:35 localhost /root/work/DTM8110/gsmMuxd[2026]: Logical channel 3 closed.
Nov 3 15:34:35 localhost /root/work/DTM8110/gsmMuxd[2026]: Closing down the logical channel 2.
Nov 3 15:34:35 localhost /root/work/DTM8110/gsmMuxd[2026]: Logical channel 2 closed.
Nov 3 15:34:35 localhost /root/work/DTM8110/gsmMuxd[2026]: Closing down the logical channel 1.
Nov 3 15:34:35 localhost /root/work/DTM8110/gsmMuxd[2026]: Logical channel 1 closed.
Nov 3 15:34:35 localhost /root/work/DTM8110/gsmMuxd[2026]: Sending close down request to the multiplexer.
Nov 3 15:34:35 localhost /root/work/DTM8110/gsmMuxd[2026]: The mobile station requested mux-mode termination.
Nov 3 15:34:35 localhost pppd[2123]: Hangup (SIGHUP)
Nov 3 15:34:35 localhost pppd[2123]: Modem hangup
Nov 3 15:34:35 localhost pppd[2123]: Connection terminated.
Nov 3 15:34:35 localhost pppd[2123]: Connect time 0.6 minutes.
Nov 3 15:34:35 localhost pppd[2123]: Sent 110 bytes, received 58 bytes.
我把后面5行也贴出来了，因为received 58 bytes 一直接受的是58个包。这58个包是PPP协商的时候接受的，也就是说。我以后运行PING的时候，根本
就没有包通过，
netstat -nr 运行的结果如下：
eth0 Link encap:Ethernet HWaddr 00:0C:29:F2:EE:AE
inet addr:192.168.0.12 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:53 errors:0 dropped:0 overruns:0 frame:0
TX packets:76 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:33652 (32.8 Kb) TX bytes:6782 (6.6 Kb)
Interrupt:10 Base address:0x1080
eth1 Link encap:Ethernet HWaddr 00:0C:29:F2:EE:B8
inet addr:192.168.2.119 Bcast:192.168.2.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:0 (0.0 b) TX bytes:672 (672.0 b)
Interrupt:9 Base address:0x1400
eth2 Link encap:Ethernet HWaddr 00:0C:29:F2:EE:C2
inet addr:172.17.1.199 Bcast:172.17.255.255 Mask:255.255.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:0 (0.0 b) TX bytes:672 (672.0 b)
Interrupt:5 Base address:0x1480
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:22 errors:0 dropped:0 overruns:0 frame:0
TX packets:22 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1892 (1.8 Kb) TX bytes:1892 (1.8 Kb)
ppp0 Link encapoint-to-Point Protocol
inet addr:10.67.26.6 P-t-P:192.168.0.1 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1
RX packets:4 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
RX bytes:58 (58.0 b) TX bytes:110 (110.0 b)
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
192.168.0.1 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0
192.168.2.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth2
172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth2
127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo
0.0.0.0 172.17.255.254 0.0.0.0 UG 0 0 0 eth2
当然在PING的时候，我运行 PING IP地址 -I ppp0 指定了是通过ppp0！
-save防火墙我是关了的喔，应该没有关系的呵呵，
THANKS VERY MUCH!!! |
|
免费注册
发表于 2008-11-11 20:13
发表于 2008-11-11 20:15
