lower MTU

On 30.06.2011 14:56, Adrian Sevcenco wrote:
> Salut! Dupa cum spun in subiect am o situatie horror SF .. sunt intr-un
> campus unde ma leg cu wirelessul .. am ping, telenet la diverse servere
> ... dar browserele NU MERG!!! e acceptata conexiunea cu telenet server
> 80, pot sa fac ssh , dar browserele dau time out .. am ping si dupa cum
> se vede pot sa trimit si mail!!! dar nu pot accesa http-ul!!!
> sunt disperat!!! nu gasesc nici o explicatie .. selinux-ul e disabled ..
> partea cea mai stranie e ca daca ma leg prin ssh la niste servere unde
> dau ifconfig se blocheaza conexiunea!!
> asta se intimpla pe fedora 15 cu un forte frugal iptables:
> 
> [root@sevdell ~]# iptables -nL
> Chain INPUT (policy ACCEPT)
> target     prot opt source               destination
> ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0           state
> RELATED,ESTABLISHED
> ACCEPT     icmp --  0.0.0.0/0            0.0.0.0/0
> ACCEPT     all  --  0.0.0.0/0            0.0.0.0/0
> ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0           state NEW
> tcp dpt:60000
> DROP       all  --  0.0.0.0/0            0.0.0.0/0
> 
> Chain FORWARD (policy ACCEPT)
> target     prot opt source               destination
> 
> Chain OUTPUT (policy ACCEPT)
> target     prot opt source               destination
> 
> aveti o idee despre chestia asta extraterestra?
> Multumesc!!!
> Adrian
> 
> 
> 
> 
> 
> 
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