You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
56 lines
2.1 KiB
56 lines
2.1 KiB
<b>Can't assign requested address</b> |
|
|
|
Using Mac OS X 10.9 (Mavericks) I noticed that my browser wasn't working. Except |
|
some sites like google. Almost nothing works anymore. Except IPV6 connections. |
|
There was no problem with that. Also incomming connections on IPV4 like SSH or |
|
VNC works. |
|
|
|
So I tried to connect from the terminal: |
|
|
|
imac:~ rogier$ telnet www.nu.nl 80 |
|
Trying 62.69.174.78... |
|
telnet: connect to address 62.69.174.78: Can't assign requested address |
|
Trying 62.69.166.18... |
|
telnet: connect to address 62.69.166.18: Can't assign requested address |
|
Trying 62.69.166.15... |
|
telnet: connect to address 62.69.166.15: Can't assign requested address |
|
Trying 62.69.174.75... |
|
telnet: connect to address 62.69.174.75: Can't assign requested address |
|
telnet: Unable to connect to remote host |
|
|
|
No connection possible. So what went wrong? |
|
|
|
The netstat -a gives me really a lot of "CLOSED" connections. That could not be a |
|
good sign. After some digging on the internet I came to an article on the Apple |
|
discussion list about this problem. It turns out that there is (probably) a bug |
|
in Mavericks. It gives you a lot of LAST_ACK connections. You can check your |
|
connection state with the following command: |
|
|
|
netstat -n | egrep '^(tcp|udp)' | awk '{print $NF}' | psort |
|
|
|
If you do the same for IPV6, you get a whole different situation: |
|
|
|
netstat -l |
|
|
|
It turns out that after 20 to 25 days, something went very very wrong inside your |
|
mac. The only thing that will help is rebooting the whole system. Looking at my |
|
own system, I rebooted 24 day's ago. |
|
|
|
imac:~ rogier$ last reboot |
|
reboot ~ Sun Jan 12 11:15 |
|
reboot ~ Thu Dec 19 10:53 |
|
reboot ~ Wed Dec 11 08:31 |
|
reboot ~ Sat Dec 7 09:56 |
|
reboot ~ Fri Dec 6 07:24 |
|
reboot ~ Thu Dec 5 14:31 |
|
|
|
|
|
Anyone a solution? |
|
|
|
Update: A temporary solution could be: Thanks <a href='http://nslog.com/2013/12/14/lost_internet_connection' target=new>Erik J. Barzeski</a> |
|
|
|
sudo ifconfig en0 down |
|
sudo route flush |
|
sudo ifconfig en0 up |
|
|
|
More information: <a href='https://discussions.apple.com/thread/5551686' target=new>https://discussions.apple.com/thread/5551686</a>
|
|
|