On Mon, Jul 16, 2012 at 05:06:53AM -0700, Naval saini wrote:
> DKIM-Signature: v=1; a=rsa-sha256;
> c=simple/simple;
> d=r02.lbsmtp.org;
> s=lbsmtp.org;
>
> please suggest me how can i solve this problem.?
You may get better results with c=relaxed/relaxed.
I see no DNS records for the selector/domain pair you're signing with:
$ dig -t txt lbsmtp.org._domainkey.r02.lbsmtp.org
...
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47502
...
lbsmtp.org. 7200 IN SOA enow.mercury.orderbox-dns.com. ...
This is a serious problem, since the public key needed to verify
the message is not published in your DNS.
--
Viktor.