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Can't ping
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Christian Christmann
*nix forums Guru Wannabe


Joined: 15 Mar 2005
Posts: 132

PostPosted: Wed Jul 19, 2006 8:30 pm    Post subject: Can't ping Reply with quote

Hi,

after an update of my Etch system yesterday, I can't connect to the internet
properly via my DSL connection.

After running pppoeconf and entering my user data and password and
then connect to my provider with "pon dsl-provider", with ifconfig I can
see that my ppp0 has a dynamic IP address. With plog I also see that
I have been assigned two DNS servers. However, I can't ping any
domains or surf in the internet.

Any ideas what's wrong and how to solve this problem?

The connection is OK since it works fine with my Windows box.

Regards,
Chris


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hendrik@topoi.pooq.com
*nix forums Guru Wannabe


Joined: 12 Dec 2005
Posts: 279

PostPosted: Wed Jul 19, 2006 9:10 pm    Post subject: Re: Can't ping Reply with quote

On Wed, Jul 19, 2006 at 09:51:32PM +0200, Christian Christmann wrote:
Quote:
Hi,

after an update of my Etch system yesterday, I can't connect to the internet
properly via my DSL connection.

After running pppoeconf and entering my user data and password and
then connect to my provider with "pon dsl-provider", with ifconfig I can
see that my ppp0 has a dynamic IP address. With plog I also see that
I have been assigned two DNS servers. However, I can't ping any
domains or surf in the internet.

Can you ping the DNS servers by explicit IP number?

-- hendrik


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Pol Hallen
*nix forums beginner


Joined: 19 Jan 2006
Posts: 35

PostPosted: Thu Jul 20, 2006 3:50 pm    Post subject: Re: Can't ping Reply with quote

Quote:
Any ideas what's wrong and how to solve this problem?
try to ping a numeric ip (google.com has address 64.233.167.99)


check the route tables too

Pol


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Christian Christmann
*nix forums Guru Wannabe


Joined: 15 Mar 2005
Posts: 132

PostPosted: Thu Jul 20, 2006 9:10 pm    Post subject: Re: Can't ping Reply with quote

"Pol Hallen" <debianen@fuckaround.org> schrieb im Newsbeitrag
news:6AIWN-4H0-1@gated-at.bofh.it...
Quote:
Any ideas what's wrong and how to solve this problem?
try to ping a numeric ip (google.com has address 64.233.167.99)

No, pinging IP's does not work either.

Quote:

check the route tables too

route -n:
84.60.0.1 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0


And ifconfig ppp0:

ppp0 Link encap:Point-to-Point Protocol
inet addr:84.60.30.236 P-t-P:84.60.0.1 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1
RX packets:4 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:102 (102.0 b) TX bytes:54 (54.0 b)
Kernel IP routing table Destination Gateway Genmask
Flags Metric Ref Use Iface


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Christian Christmann
*nix forums Guru Wannabe


Joined: 15 Mar 2005
Posts: 132

PostPosted: Thu Jul 20, 2006 9:10 pm    Post subject: Re: Can't ping Reply with quote

<hendrik@topoi.pooq.com> schrieb im Newsbeitrag
news:6Art4-45j-39@gated-at.bofh.it...
Quote:
On Wed, Jul 19, 2006 at 09:51:32PM +0200, Christian Christmann wrote:
Hi,

after an update of my Etch system yesterday, I can't connect to the
internet
properly via my DSL connection.

After running pppoeconf and entering my user data and password and
then connect to my provider with "pon dsl-provider", with ifconfig I can
see that my ppp0 has a dynamic IP address. With plog I also see that
I have been assigned two DNS servers. However, I can't ping any
domains or surf in the internet.

Can you ping the DNS servers by explicit IP number?

No, I can't ping the DNS servers by their IP either.


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Nick Wright
*nix forums beginner


Joined: 20 Jul 2006
Posts: 4

PostPosted: Fri Jul 21, 2006 2:10 am    Post subject: Re: Can't ping Reply with quote

Quote:
check the route tables too

route -n:
84.60.0.1 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0


Did you sort this one out yet? By the look of this you have machine
192.168.1.1 set as your default gateway rather than the remote host on
your PPP connection.


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