Forum » Operacijski sistemi » [pppoe povezava] Couldn't increase MRU/MTU to 1500
[pppoe povezava] Couldn't increase MRU/MTU to 1500
NeOman ::
imam tezavo pri vzpostavitvi pppoe povezave na debianu. in sicer, po koncani "pppoeconf", ko pozenem stvar ("pon dsl-provider") pogledam log ("plog") nakar ugotovim, da povezava ni uspela. razlog: couldn't increase MRU/MTU to 1500.
pomoc prosim... sem ze poskusav rocno spremenih
etc/ppp/options nastavim:
mtu1500
mru1500
a stvar se vedno ne dela, smlk.
pomoc prosim... sem ze poskusav rocno spremenih
etc/ppp/options nastavim:
mtu1500
mru1500
a stvar se vedno ne dela, smlk.
Matri[X] ::
Pri pppoe ne mores imeti MTUja 1500 zaradi overheada pppoe protokola (enkapsulacija ppp v ethernet okvirje). MTU za pppoe je ponavadi 1492.
NeOman ::
no namucil sem se in mountal floppy v ukazni vrstici in dobil naslednje:
ifconfig:
eth0 Link encap:Ethernet HWaddr 00:08:A1:2C:EF:79
inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:28 errors:0 dropped:0 overruns:0 frame:0
TX packets:120 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1794 (1.7 KiB) TX bytes:4594 (4.4 KiB)
Interrupt:10 Base address:0xec00
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:32 errors:0 dropped:0 overruns:0 frame:0
TX packets:32 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2680 (2.6 KiB) TX bytes:2680 (2.6 KiB)
ppp0 Link encap:Point-to-Point Protocol
inet addr:xxx.xxx.xxx.xxx P-t-P:213.250.19.90 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1
RX packets:14 errors:0 dropped:0 overruns:0 frame:0
TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
RX bytes:642 (642.0 b) TX bytes:54 (54.0 b)
plog:
Mar 29 16:40:14 lamer pppd[1671]: Couldn't increase MRU to 1500
Mar 29 16:40:15 lamer pppd[1671]: CHAP authentication succeeded
Mar 29 16:40:15 lamer pppd[1671]: peer from calling number xx:xx:xx:xx:xx:xx authorized
Mar 29 16:40:15 lamer pppd[1671]: not replacing default route to eth0 [192.168.0.1]
Mar 29 16:40:15 lamer pppd[1671]: Cannot determine ethernet address for proxy ARP
Mar 29 16:40:15 lamer pppd[1671]: local IP address xxx.xxx.xxx.xxx
Mar 29 16:40:15 lamer pppd[1671]: remote IP address 213.250.19.90
Mar 29 16:40:15 lamer pppd[1671]: primary DNS address 193.189.160.11
Mar 29 16:40:15 lamer pppd[1671]: secondary DNS address 193.189.160.12
kako mru povecat na 1500, smlk?
ifconfig:
eth0 Link encap:Ethernet HWaddr 00:08:A1:2C:EF:79
inet addr:192.168.0.1 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:28 errors:0 dropped:0 overruns:0 frame:0
TX packets:120 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1794 (1.7 KiB) TX bytes:4594 (4.4 KiB)
Interrupt:10 Base address:0xec00
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:32 errors:0 dropped:0 overruns:0 frame:0
TX packets:32 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2680 (2.6 KiB) TX bytes:2680 (2.6 KiB)
ppp0 Link encap:Point-to-Point Protocol
inet addr:xxx.xxx.xxx.xxx P-t-P:213.250.19.90 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1
RX packets:14 errors:0 dropped:0 overruns:0 frame:0
TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
RX bytes:642 (642.0 b) TX bytes:54 (54.0 b)
plog:
Mar 29 16:40:14 lamer pppd[1671]: Couldn't increase MRU to 1500
Mar 29 16:40:15 lamer pppd[1671]: CHAP authentication succeeded
Mar 29 16:40:15 lamer pppd[1671]: peer from calling number xx:xx:xx:xx:xx:xx authorized
Mar 29 16:40:15 lamer pppd[1671]: not replacing default route to eth0 [192.168.0.1]
Mar 29 16:40:15 lamer pppd[1671]: Cannot determine ethernet address for proxy ARP
Mar 29 16:40:15 lamer pppd[1671]: local IP address xxx.xxx.xxx.xxx
Mar 29 16:40:15 lamer pppd[1671]: remote IP address 213.250.19.90
Mar 29 16:40:15 lamer pppd[1671]: primary DNS address 193.189.160.11
Mar 29 16:40:15 lamer pppd[1671]: secondary DNS address 193.189.160.12
kako mru povecat na 1500, smlk?
NeOman ::
ko pa poskusam pingat karkoli ni localhost al pa moj dodeljen ip se pa ustavi... tudi ko hocem nastavit apt-get na FTP ne razresi naslova.
Matri[X] ::
Ali paketi sploh zapustijo tvoj racunalnik ko poskusas pingat?
Ali imas vklopljen firewall?
Ali se ti ob vzpostavitvi povezave doda default gateway?
Ali imas vklopljen firewall?
Ali se ti ob vzpostavitvi povezave doda default gateway?
Zgodovina sprememb…
- spremenil: Matri[X] ()
NeOman ::
sem uredil, problem je bil v skripti "pppoeconf", rocno sem nastavil vse potrebno in stvar tece . ker sem linux n00b pa je hudo verjetno da zastavim se kaksno vprasanje.
btw: tole pisem iz linuxa ;)
btw: tole pisem iz linuxa ;)
Zgodovina sprememb…
- spremenil: NeOman ()
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