Ping6 problem to AP
Yong Chu Eu Ñî×ÓÓÓ
ceyong
Sun Oct 10 05:14:23 PDT 2004
HI,Just wanna ask any expert that why i need so long time to succeed ping6
AP since its already associate with AP for long time & i had set the route
for its. its did not create any problem when i ping on ipv4 address but
problem,sometime server down. I am using HOSTAP 0.1.3 with patch 0.1.0
[root at localhost root]# route -A inet6
Kernel IPv6 routing table
Destination Next Hop
Flags Metric Ref Use Iface
::1/128 ::
U 0 0 0 lo
3ffe:80d0:ff03:1::3/128 ::
U 0 1 0 lo
3ffe:80d0:ff03:1::/64 ::
UA 256 0 0 mip6mnha1
3ffe:80d0:ff03:2::3/128 3ffe:80d0:ff03:2::3
UAC 0 29 0 wlan0
3ffe:80d0:ff03:2::/64 ::
UA 256 27 0 wlan0
fe80::20f:3dff:fe46:a625/128 ::
U 0 0 0 lo
fe80::/64 ::
UA 256 0 0 mip6mnha1
fe80::/64 ::
UA 256 0 0 wlan0
ff02::1/128 ff02::1
UAC 0 4 0 wlan0
ff02::2/128 ff02::2
UAC 0 4 0 wlan0
ff02::9/128 ff02::9
UAC 0 1 0 wlan0
ff02::1:ff46:a625/128 ff02::1:ff46:a625
UAC 0 4 0 wlan0
ff00::/8 ::
UA 256 0 0 mip6mnha1
ff00::/8 ::
UA 256 0 0 wlan0
::/0 fe80::201:3ff:fe88:6296
UG 1 0 0 wlan0
::/0 fe80::201:3ff:fe88:629f
UG 1 0 0 wlan0
::/0 fe80::20d:88ff:fef4:dced
UGDA 1024 0 0 wlan0
[root at localhost root]# ping6 3ffe:80d0:ff03:2::3
PING 3ffe:80d0:ff03:2::3(3ffe:80d0:ff03:2::3) 56 data bytes
--- 3ffe:80d0:ff03:2::3 ping statistics ---
2 packets transmitted, 0 received, 100% packet loss, time 1011ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
--- 3ffe:80d0:ff03:2::1 ping statistics ---
55 packets transmitted, 0 received, 100% packet loss, time 54659ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
^[[A
--- 3ffe:80d0:ff03:2::1 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 2012ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::3
PING 3ffe:80d0:ff03:2::3(3ffe:80d0:ff03:2::3) 56 data bytes
--- 3ffe:80d0:ff03:2::3 ping statistics ---
192 packets transmitted, 0 received, 100% packet loss, time 193099ms
[root at localhost root]# ping6 fe80::201:3ff:fe88:629f
connect: Invalid argument
[root at localhost root]# ping6 fe80::201:3ff:fe88:629f/64
unknown host
[root at localhost root]# ping6 fe80::201:3ff:fe88:629f/64
[root at localhost root]# ping6 fe80::201:3ff:fe88:6296/64
unknown host
[root at localhost root]# ping6 fe80::201:3ff:fe88:6296/64
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
--- 3ffe:80d0:ff03:2::1 ping statistics ---
33 packets transmitted, 0 received, 100% packet loss, time 32155ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
--- 3ffe:80d0:ff03:2::1 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 2014ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::3
PING 3ffe:80d0:ff03:2::3(3ffe:80d0:ff03:2::3) 56 data bytes
--- 3ffe:80d0:ff03:2::3 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 2014ms
[root at localhost root]# ifconfig wlan0 192.168.3.4;iwconfig wlan0 essid
mipv6b
[root at localhost root]# ping6 3ffe:80d0:ff03:3::3
PING 3ffe:80d0:ff03:3::3(3ffe:80d0:ff03:3::3) 56 data bytes
64 bytes from 3ffe:80d0:ff03:3::3: icmp_seq=24 ttl=64 time=3.57 ms
64 bytes from 3ffe:80d0:ff03:3::3: icmp_seq=29 ttl=64 time=4.21 ms
--- 3ffe:80d0:ff03:3::3 ping statistics ---
30 packets transmitted, 2 received, 93% packet loss, time 29218ms
rtt min/avg/max/mdev = 3.578/3.898/4.219/0.326 ms
[root at localhost root]# ping6 3ffe:80d0:ff03:3::1
PING 3ffe:80d0:ff03:3::1(3ffe:80d0:ff03:3::1) 56 data bytes
64 bytes from 3ffe:80d0:ff03:3::1: icmp_seq=5 ttl=64 time=3.02 ms
64 bytes from 3ffe:80d0:ff03:3::1: icmp_seq=7 ttl=64 time=2.04 ms
--- 3ffe:80d0:ff03:3::1 ping statistics ---
7 packets transmitted, 2 received, 71% packet loss, time 6028ms
rtt min/avg/max/mdev = 2.048/2.535/3.023/0.490 ms
[root at localhost root]# ifconfig wlan0 192.168.2.4;iwconfig wlan0 essid
mipv6a
[root at localhost root]# ping6 3ffe:80d0:ff03:2::3
PING 3ffe:80d0:ff03:2::3(3ffe:80d0:ff03:2::3) 56 data bytes
64 bytes from 3ffe:80d0:ff03:2::3: icmp_seq=6 ttl=63 time=1.86 ms
64 bytes from 3ffe:80d0:ff03:2::3: icmp_seq=8 ttl=63 time=8.18 ms
64 bytes from 3ffe:80d0:ff03:2::3: icmp_seq=9 ttl=63 time=5.74 ms
--- 3ffe:80d0:ff03:2::3 ping statistics ---
9 packets transmitted, 3 received, 66% packet loss, time 8095ms
rtt min/avg/max/mdev = 1.864/5.263/8.181/2.601 ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
64 bytes from 3ffe:80d0:ff03:2::1: icmp_seq=7 ttl=64 time=11.0 ms
64 bytes from 3ffe:80d0:ff03:2::1: icmp_seq=8 ttl=64 time=1.78 ms
64 bytes from 3ffe:80d0:ff03:2::1: icmp_seq=9 ttl=64 time=2.97 ms
--- 3ffe:80d0:ff03:2::1 ping statistics ---
9 packets transmitted, 3 received, 66% packet loss, time 8030ms
rtt min/avg/max/mdev = 1.782/5.280/11.085/4.133 ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
--- 3ffe:80d0:ff03:2::1 ping statistics ---
10 packets transmitted, 0 received, 100% packet loss, time 9010ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
ping: sendmsg: Network is down
ping: sendmsg: Network is down
--- 3ffe:80d0:ff03:2::1 ping statistics ---
2 packets transmitted, 0 received, 100% packet loss, time 1017ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
--- 3ffe:80d0:ff03:2::1 ping statistics ---
7 packets transmitted, 0 received, 100% packet loss, time 6011ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::3
PING 3ffe:80d0:ff03:2::3(3ffe:80d0:ff03:2::3) 56 data bytes
--- 3ffe:80d0:ff03:2::3 ping statistics ---
57 packets transmitted, 0 received, 100% packet loss, time 55999ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::3
PING 3ffe:80d0:ff03:2::3(3ffe:80d0:ff03:2::3) 56 data bytes
--- 3ffe:80d0:ff03:2::3 ping statistics ---
1 packets transmitted, 0 received, 100% packet loss, time 0ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
--- 3ffe:80d0:ff03:2::1 ping statistics ---
5 packets transmitted, 0 received, 100% packet loss, time 4017ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
ping: sendmsg: Network is down
ping: sendmsg: Network is down
--- 3ffe:80d0:ff03:2::1 ping statistics ---
2 packets transmitted, 0 received, 100% packet loss, time 1013ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
ping: sendmsg: Network is down
--- 3ffe:80d0:ff03:2::1 ping statistics ---
9 packets transmitted, 0 received, 100% packet loss, time 8017ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::1
PING 3ffe:80d0:ff03:2::1(3ffe:80d0:ff03:2::1) 56 data bytes
ping: sendmsg: Network is down
ping: sendmsg: Network is down
--- 3ffe:80d0:ff03:2::1 ping statistics ---
4 packets transmitted, 0 received, 100% packet loss, time 3014ms
[root at localhost root]# ping6 3ffe:80d0:ff03:2::3
PING 3ffe:80d0:ff03:2::3(3ffe:80d0:ff03:2::3) 56 data bytes
--- 3ffe:80d0:ff03:2::3 ping statistics ---
14 packets transmitted, 0 received, 100% packet loss, time 12999ms
my test-bed envinronment as below:
|
192.168.1.1
3ffe:80f0:ff03:1::1
fxp0
FreeBSD 4.10 Router(Vls Server 0.5.6)
vr0 rl0
192.168.2.1 192.168.3.1
3ffe:80f0:ff03:2::1 3ffe:80f0:ff03:3::1
| |
| |
| |
eth0 eth0
Linux PC Access Point Linux PC Access Point
(HOSTAP 0.13) (HOSTAP 0.13)
| |
| |
br0 br0
192.168.2.3 192.168.3.3
3ffe:80f0:ff03:2::3 3ffe:80f0:ff03:3::3
| |
| |
wlan0 wlan0
essid:mipv6a essid:mipv6b
----
| MN |
----
Roaming notebook (VLC player 0.7.2)
Linux Kernel 2.4.22 with MIPL 1.0
(Dlink Wireless Card with acx100 driver)
192.168.2.4(Home address 3ffe:80d0:ff03:2::1)
=====
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