dhcpcd-discuss

porting dhcpv6 to android

jayce lee

Sat May 11 12:55:38 2013

Hi, Roy.

I'm getting hands on porting dhcpv6 to ASOP (the android 4.2 JB use dhcpcd
5.5.6 with the feature ipv6 rs and ra). However, when I tested in my
mobile(android 4.2 kernel 3.4.0), the ipv6 rs can't work normally.

I use tcpdump to capture the packets of wlan0.
tcpdump -vv -i wlan0 -w /dhcpcd_android.pcap

I found that android can't receive the RA message from my router.

I use wireshark to capture from my pc (in the same LAN with the mobile),
and found the router transmit the RA message.

I'm confused why the broadcast message can't be received by android, can
you help me with it?

Thank you very much!

Jayce

Attachment: capture_from_mobile.png
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Attachment: capture_from_pc_1.png
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Attachment: caputre_from_pc_2.png
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Attachment: dhcpcd_android.pcap
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Follow-Ups:
Re: porting dhcpv6 to androidRoy Marples
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