All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Vikas B. Wadhwani" <wvikas@yahoo.com>
To: lartc@vger.kernel.org
Subject: [LARTC] GRE tunnel question
Date: Wed, 15 May 2002 18:22:32 +0000	[thread overview]
Message-ID: <marc-lartc-102148700732414@msgid-missing> (raw)

Hi,

I have set up GRE tunnels accoding to the LARTC
document but its not working.

I have 3 routers connected in the form of a ring.
They have interfaces as follows:

Mars: 172.16.0.2, 172.16.1.1
Mercury: 172.16.0.1, 172.16.2.2
Pluto: 172.16.2.1, 172.16.1.2

Mars can reach 0.0 and 1.0 networks but not 2.0
network.
I set up a tunnel as follows on Mars:

ip tunnel add netb mode gre remote 172.16.0.1 local
172.16.0.2 ttl 255
ip link set netb up
ip addr add 172.16.1.1 dev netb
ip route add 172.16.2.0/24 dev netb

When I ping 172.16.2.1 or 172.16.2.2, I get:

PING 172.16.2.1 (172.16.2.1) from 172.16.1.1 : 56(84)
bytes of data.
From 172.16.1.1: Destination Host Unreachable
From 172.16.1.1: Destination Host Unreachable

Where am I going wrong? Please let me know.

Thanks,
Vikas


=="To remain cheerful and have equanimity in all circumstances is the greatest worship of God"

__________________________________________________
Do You Yahoo!?
LAUNCH - Your Yahoo! Music Experience
http://launch.yahoo.com
_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

             reply	other threads:[~2002-05-15 18:22 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-05-15 18:22 Vikas B. Wadhwani [this message]
  -- strict thread matches above, loose matches on Subject: below --
2007-04-13  0:41 [LARTC] gre tunnel question Robin Cook

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=marc-lartc-102148700732414@msgid-missing \
    --to=wvikas@yahoo.com \
    --cc=lartc@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.