装好Deepin 15.10.1后,无法连接有线网络,提示正在获取IP
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CharlieCUI
deepin
2019-05-23 22:37
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第一次使用Deepin系统,安装好Deepin 15.10.1后,无法连接有线网络,一直提示“正在获取IP”,无法上网。

电脑型号Lenovo V520 (MT-M 10NL-A011IH)

Deepin系统是全新安装,不是双系统。重装多次依旧无法连接网络。

求大神指点。

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CharlieCUI
deepin
2019-05-23 22:48
#1
附件是日志包
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CharlieCUI
deepin
2019-05-24 23:18
#2
是否有哪位大神可以帮忙解决?真心想使用Deepin系统。
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要讲武德
deepin
2019-05-25 06:10
#3
那就先试试无线网
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CharlieCUI
deepin
2019-05-29 23:15
#4
https://bbs.deepin.org/post/178445
那就先试试无线网

电脑没有自带无线网卡,外设USB网卡系统无法识别无法找到“无线网络”。
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deepinuser17
deepin
2019-05-30 12:48
#5
本帖最后由 deepinuser17 于 2019-5-30 04:50 编辑

你的有线网络好像有Jumbo Frame支持。你的DHCP服务器和这台机器的网络接口必须都要支持Jumbo Frame才行。
  1. [    1.019374] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
  2. [    1.019379] r8169 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control
  3. [    1.020469] ahci 0000:00:17.0: version 3.0
  4. [    1.029137] r8169 0000:01:00.0 eth0: RTL8168g/8111g at 0x        (ptrval), 6c:4b:90:5a:c9:c0, XID 0c000880 IRQ 123
  5. [    1.029139] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]     《=======
  6. [    1.030789] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
  7. [    1.030791] ahci 0000:00:17.0: flags: 64bit ncq sntf pm led clo only pio slum part ems deso sadm sds apst
  8. [    1.048350] AVX2 version of gcm_enc/dec engaged.
  9. [    1.048350] AES CTR mode by8 optimization enabled
  10. [    1.048690] r8169 0000:01:00.0 enp1s0: renamed from eth0
Copy the Code
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deepinuser17
deepin
2019-05-30 12:53
#6
或者关闭Jumbo Frame支持。 一般Jumbo Frame是用在高传输率的网络上。而且要所有的网口都支持Jumbo Frame。

作为查找问题的原因的一步,建议暂时关闭Jumbo Frame支持。
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CharlieCUI
deepin
2019-06-01 20:23
#7
https://bbs.deepin.org/post/178445
或者关闭Jumbo Frame支持。 一般Jumbo Frame是用在高传输率的网络上。而且要所有的网口都支持Jumbo Frame。 ...

charlie@charlie-PC:~$ [    1.019374] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
bash: [: 缺少 `]'
charlie@charlie-PC:~$ [    1.019379] r8169 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control
bash: [: 缺少 `]'
charlie@charlie-PC:~$ [    1.020469] ahci 0000:00:17.0: version 3.0
bash: [: 缺少 `]'
charlie@charlie-PC:~$ [    1.029137] r8169 0000:01:00.0 eth0: RTL8168g/8111g at 0x        (ptrval), 6c:4b:90:5a:c9:c0, XID 0c000880 IRQ 123
bash: 未预期的符号 `(' 附近有语法错误
charlie@charlie-PC:~$ [    1.029139] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]     《=======
bash: [: 缺少 `]'
charlie@charlie-PC:~$ [    1.030789] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
bash: [: 缺少 `]'
charlie@charlie-PC:~$ [    1.030791] ahci 0000:00:17.0: flags: 64bit ncq sntf pm led clo only pio slum part ems deso sadm sds apst
bash: [: 缺少 `]'
charlie@charlie-PC:~$ [    1.048350] AVX2 version of gcm_enc/dec engaged.
bash: [: 缺少 `]'
charlie@charlie-PC:~$ [    1.048350] AES CTR mode by8 optimization enabled
bash: [: 缺少 `]'
charlie@charlie-PC:~$ [    1.048690] r8169 0000:01:00.0 enp1s0: renamed from eth0
bash: [: 缺少 `]'
charlie@charlie-PC:~$
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CharlieCUI
deepin
2019-06-01 20:24
#8
https://bbs.deepin.org/post/178445
charlie@charlie-PC:~$ [    1.019374] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
bash: [: 缺少 ...

无法执行下去,是我复制粘贴问题吗?
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CharlieCUI
deepin
2019-06-01 20:29
#9
https://bbs.deepin.org/post/178445
无法执行下去,是我复制粘贴问题吗?

另外,如何关闭“Jumbo Frame支持”?是在电脑端进行设置还是路由器上设置?您是否可以指导下如何设置关闭?
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deepinuser17
deepin
2019-06-02 11:39
#10
在路由器上设置。 不过一般家用的路由器上不会打开Jumbo frame支持。具体方法路由器的用户手册上面会有说明。
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