With the br2684ctl package so far I have only been able to transmit two packages successful, but all subsequent transmit package gives an error.
In the ifconfig nas[number] output I have seen a max counter of 'TX packets:2', and all subsequent packages show up as overruns.
I tried with different buffer sizes, but don't see a difference.
Different buffersizes used:
Before sending a packet:
after some packets have been send:
With two successful packages it is just possible to obtain an IP address via DHCP (discover, request), but than the fun stops.
But if there is no offer, it stops at a second discovery (TX packets:2).
Someone any advice how to debug any further?
Or did have it working normally on FB?
Tested on a FB7390 with Firmware 84.06.20 / trunk-revision 12752
Found references:
[1] http://www.ip-phone-forum.de/showthread.php?t=225135
[2] http://blog.hyfather.com/blog/2013/03/04/ifconfig/
[3] http://www.computerhope.com/unix/uifconfi.htm
[4] http://sourceforge.net/p/linux-atm/m...ssage/8684676/
[5] http://sourceforge.net/p/linux-atm/m...ch/?q=overruns
In the ifconfig nas[number] output I have seen a max counter of 'TX packets:2', and all subsequent packages show up as overruns.
I tried with different buffer sizes, but don't see a difference.
Code:
# ifconfig nas0
nas0 Link encap:Ethernet HWaddr 00:00:00:00:00:02
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:914 errors:0 dropped:0 overruns:0 frame:0
TX packets:2 errors:5952 dropped:0 overruns:5952 carrier:0
collisions:0 txqueuelen:1000
RX bytes:522068 (509.8 KiB) TX bytes:709 (709.0 B)Code:
br2684ctl -s 65535 -b -e 0 -c 0 -a 1.34
br2684ctl -s 65536 -b -e 0 -c 0 -a 1.34
br2684ctl -s 204800 -b -e 0 -c 0 -a 1.34
br2684ctl -s 102400 -b -e 0 -c 0 -a 1.34Code:
# cat /proc/net/atm/vc
Address Itf VPI VCI Fam Flags Reply Send buffer Recv buffer [refcnt]
82898800 0 1 34 PVC 0043 0 0/ 204800 0/ 204800 [2]Code:
# cat /proc/net/atm/vc
Address Itf VPI VCI Fam Flags Reply Send buffer Recv buffer [refcnt]
82898800 0 1 34 PVC 0043 0 -1792/ 204800 0/ 204800 [2]But if there is no offer, it stops at a second discovery (TX packets:2).
Someone any advice how to debug any further?
Or did have it working normally on FB?
Tested on a FB7390 with Firmware 84.06.20 / trunk-revision 12752
Found references:
[1] http://www.ip-phone-forum.de/showthread.php?t=225135
[2] http://blog.hyfather.com/blog/2013/03/04/ifconfig/
[3] http://www.computerhope.com/unix/uifconfi.htm
[4] http://sourceforge.net/p/linux-atm/m...ssage/8684676/
[5] http://sourceforge.net/p/linux-atm/m...ch/?q=overruns