Hi Michael,
The simplest change:
multi killold;
This will ensure the server removes the old device when a client
re-connects.
Your MTU is too high: 1450 for Broadband, 1442 for PPPoE. IP-in-IP
encapsulation adds 40 bytes or so for the added header, and PPPoE is
evil^H^H^H^H 8 more bytes.
Can you (privately) send me your bonding setup? It's interesting.
- bish
Michael Rack wrote:
> Hi List,
>
> my name is Michael Rack and i'm new to this list. My vTUN-Server doesn't
> detect a connection abort.
>
> My DSL-Provider cut the internet-connection every 24 hours to avoid
> business-usage. After a cut, i can reauthenticate with the PPPoE-Server
> but it give me a new ip-address. vTUN-Client detect a connection abort
> and reconnect to the server properly - but the vTUN-Server doesn't
> detect a connection abort and leave the tap-device still up and running.
>
> My vTUN-Profile (serverside) bond all tap-devices together for
> round-robin multi-path. The activity for each port is detected via
> mii-device-status.
>
> In case of a connection-abort, two tap-devices will created (serverside)
> and attatched to the bonding-channel. Now i get a very high packet-loss,
> because every tap-device is in use for transmit packets.
>
> Why does vTUN not decide if a connection is up or down correctly?
>
> Here is my vtun.conf on my server:
>
>> default {
>> compress no;
>> speed 0;
>> encrypt no;
>> proto udp;
>> type ether;
>> keepalive yes;
>> multi yes;
>>
>> }
>>
>> hausen-r01 {
>> passwd xxxxx;
>> up {
>> ip "link set up %% multicast off mtu 1500";
>> program "/sbin/ifenslave bond0 %%";
>> };
>> }
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