Hi
I would like to change the MTU size on my PPPoE interface.
In the configuration of the PPPoE interface even with the advanced options enabled there is no possibility to change this value.
If I have a look on the firewall I can find:
eth1 Link encap:Ethernet HWaddr 00:05:5D:6E:B9:AC
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2737 errors:0 dropped:0 overruns:0 frame:0
TX packets:2658 errors:0 dropped:0 overruns:0 carrier:0
collisions:6 txqueuelen:100
Interrupt:12 Base address:0xa400
ppp0 Link encap[:P]oint-to-Point Protocol
inet addr:212.98.41.231 P-t-P:193.192.254.58 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1
RX packets:1437 errors:0 dropped:0 overruns:0 frame:0
TX packets:1357 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
ps x
617 ? S 0:00 /usr/sbin/pppd call BAD ipparam eth1#BAD pty /usr/sbin/pppoe -I eth1 -m 1452
618 ? S 0:00 /usr/sbin/pppoe -I eth1 -m 1452
Version 4.006.
eth1 is the interface where my DSL modem is connected to. One strange thing I notice is the difference
im MTU size between ppp0 (1492) and the configuration command (...-I eth1 -m 1452).
Does anyone knows how to reduce this value?
The reason for this question: I actually have two problems:
Outgoing: I can't send FTP-Data onto some host.
Incoming: VPN connections get established but transfering data on the VPN connection usually times out.
Thankx
Ralph
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