ZYXEL P874 上傳6M
PC/MOD--LAN--ZYXEL-Internet 正常
DHCP自動毆得IP, Zyxel硬扱
PC, MOD, XBOX 360都是直接連至ZYXEL, 中間沒有接僿何device.
XBOX 360--LAN-ZYXEL-Internet
XBOX３６０到ＬＡＮ端正常
DHCP自動毆得IP, GW, DNS IP都正常, 但
綠ZYXEL到internnet也就是要連XBOX Live出現
MTU error,
由ＰＣ測試, MTU=1364(Xbox Live要求)是ＯＫ的,
不知問題出在那?
PS. 刪安裝時，XBOX說kinect無法使用，有成功upgrade firmware(or driver?),
之後linect正常使用， 但就是連不上ＸＢＯＸ Ｌive!!!
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$ ping -c 5 -M do -s 1364 www.hinet.net
PING www.hinet.net (202.39.253.11) 1364(1392) bytes of data.
1372 bytes from www.hinet.net (202.39.253.11): icmp_seq=1 ttl=57 time=20.9 ms
1372 bytes from www.hinet.net (202.39.253.11): icmp_seq=2 ttl=57 time=18.2 ms
1372 bytes from www.hinet.net (202.39.253.11): icmp_seq=3 ttl=57 time=27.5 ms
1372 bytes from www.hinet.net (202.39.253.11): icmp_seq=4 ttl=57 time=23.7 ms
1372 bytes from www.hinet.net (202.39.253.11): icmp_seq=5 ttl=57 time=18.0 ms
--- www.hinet.net ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4024ms
rtt min/avg/max/mdev = 18.063/21.722/27.554/3.585 ms
$ping -c5 -M do -s 1492 www.hinet.net
PING www.hinet.net (202.39.253.11) 1492(1520) bytes of data.
From . (192.168.1.102) icmp_seq=1 Frag needed and DF set (mtu = 1500)
From . (192.168.1.102) icmp_seq=1 Frag needed and DF set (mtu = 1500)
From . (192.168.1.102) icmp_seq=1 Frag needed and DF set (mtu = 1500)
From . (192.168.1.102) icmp_seq=1 Frag needed and DF set (mtu = 1500)
From . (192.168.1.102) icmp_seq=1 Frag needed and DF set (mtu = 1500)
--- www.hinet.net ping statistics ---
0 packets transmitted, 0 received, +5 errors
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