Ezt a kinternet állapotból vettem,mármint a dns cimet
asus:~ # ifconfig
eth0      Link encap:Ethernet  HWaddr 00:18:F3:B6:69:16
          inet addr:192.168.2.5  Bcast:255.255.255.255  Mask:255.255.255.0
          inet6 addr: fe80::218:f3ff:feb6:6916/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:193799 errors:0 dropped:0 overruns:0 frame:0
          TX packets:149544 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:170878181 (162.9 Mb)  TX bytes:13229337 (12.6 Mb)
          Interrupt:169 Base address:0x8000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:3645 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3645 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:159340 (155.6 Kb)  TX bytes:159340 (155.6 Kb)

ppp0      Link encap:Point-to-Point Protocol
          inet addr:91.82.36.205  P-t-P:213.163.27.36  Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
          RX packets:1998 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1951 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3
          RX bytes:111782 (109.1 Kb)  TX bytes:127517 (124.5 Kb)

asus:~ #    asus:~ # route
Kernel IP routing table
Destination    Gateway        Genmask        Flags Metric Ref    Use Iface
213.163.27.36  *              255.255.255.255 UH    0      0        0 ppp0
192.168.2.0    *              255.255.255.0  U    0      0        0 eth0
loopback        *              255.0.0.0      U    0      0        0 lo
default        *              0.0.0.0        U    0      0        0 ppp0
asus:~ # 

asus:~ # ping 213.163.27.36
PING 213.163.27.36 (213.163.27.36) 56(84) bytes of data.
64 bytes from 213.163.27.36: icmp_seq=1 ttl=127 time=19.0 ms
64 bytes from 213.163.27.36: icmp_seq=2 ttl=127 time=20.8 ms
64 bytes from 213.163.27.36: icmp_seq=3 ttl=127 time=21.5 ms
64 bytes from 213.163.27.36: icmp_seq=4 ttl=127 time=29.5 ms
64 bytes from 213.163.27.36: icmp_seq=5 ttl=127 time=21.9 ms

— 213.163.27.36 ping statistics —
5 packets transmitted, 5 received, 0% packet loss, time 4011ms
rtt min/avg/max/mdev = 19.011/22.598/29.538/3.622 ms
asus:~ #                         

igen,213.163.27.36 ezt az egyet.

A nagy szöveg alján látszik hogy kapcsolódik,látszólag minden jó,de a net mégse megy
valakinek ötlete?

Egész korrekt a segitség terminalba..suse 10.2 őt használok.

erdsiger köszi
pppoe-setup a jó
és pppoe-start amit kerestem.

asus:~ # pppoe-setup
Welcome to the Roaring Penguin PPPoE client setup.  First, I will run
some checks on your system to make sure the PPPoE client is installed
properly…

Looks good!  Now, please enter some information:

USER NAME

>>> Enter your PPPoE user name (default pepito@invitel.hu): pepito@invitel.hu

INTERFACE

>>> Enter the Ethernet interface connected to the DSL modem
For Solaris, this is likely to be something like /dev/hme0.
For Linux, it will be ethn, where ‘n’ is a number.
(default eth0): eth0

MODEM TYPE

We will try to detect if your modem is compliant with RFC 2516
or not. 3COM’s 3CP4130 is *NOT* compliant, for instance.

Searching for a modem at interface eth0…
Found a RFC 2516 compliant modem, congratulations! 🙂

Do you want the link to come up on demand, or stay up continuously?
If you want it to come up on demand, enter the idle time in seconds
after which the link should be dropped.  If you want the link to
stay up permanently, enter ‘no’ (two letters, lower-case.)
NOTE: Demand-activated links do not interact well with dynamic IP
addresses.  You may have some problems with demand-activated links.
>>> Enter the demand value (default no): no

DNS

Please enter the IP address of your ISP’s primary DNS server.
If your ISP claims that ‘the server will provide DNS addresses’,
enter ‘server’ (all lower-case) here.
If you just press enter, I will assume you know what you are
doing and not modify your DNS setup.
>>> Enter the DNS information here:

PASSWORD

>>> Please enter your PPPoE password:
>>> Please re-enter your PPPoE password:

FIREWALLING

Please choose the firewall rules to use.  Note that these rules are
very basic.  You are strongly encouraged to use a more sophisticated
firewall setup; however, these will provide basic security.  If you
are running any servers on your machine, you must choose ‘NONE’ and
set up firewalling yourself.  Otherwise, the firewall rules will deny
access to all standard servers like Web, e-mail, ftp, etc.  If you
are using SSH, the rules will block outgoing SSH connections which
allocate a privileged source port.

The firewall choices are:
0 – NONE: This script will not set any firewall rules.  You are responsible
          for ensuring the security of your machine.  You are STRONGLY
          recommended to use some kind of firewall rules.
1 – STANDALONE: Appropriate for a basic stand-alone web-surfing workstation
2 – MASQUERADE: Appropriate for a machine acting as an Internet gateway
                for a LAN
>>> Choose a type of firewall (0-2): 1

** Summary of what you entered **

Ethernet Interface: eth0
User name:          pepito@invitel.hu
Activate-on-demand: No
DNS:                Do not adjust
Firewalling:        STANDALONE

>>> Accept these settings and adjust configuration files (y/n)? y
Adjusting /etc/ppp/pppoe.conf
Adjusting /etc/ppp/pap-secrets and /etc/ppp/chap-secrets
  (But first backing it up to /etc/ppp/pap-secrets-bak)
  (But first backing it up to /etc/ppp/chap-secrets-bak)

Congratulations, it should be all set up!

Type ‘pppoe-start’ to bring up your PPPoE link and ‘pppoe-stop’ to bring
it down.  Type ‘pppoe-status’ to see the link status.
asus:~ # pppoe-start
… Connected!