Hi Eric, Thank you for your help.
I have disabled bind and do the below steps. now it's working. # yum install pdns-recursor # service pdns-recursor start # chkconfig pdns-recursor on Then change /etc/resolv.conf to be: nameserver 127.0.0.1 nameserver myispa dns then run queue_repair.py -r all the queued emails are delivered and new emails are delivered. On Thu, Apr 27, 2017 at 11:37 AM, Eric Broch <ebr...@whitehorsetc.com> wrote: > Can you change your DNS server? > Try 127.0.0.1 and see what Bind's query returns. > > > On 4/26/2017 8:28 PM, Chandran Manikandan wrote: > > Hi Eric, > > Thank you for your reply. > > Centos 6.7 (Final) OS running my machine. > > I think i have run Bind server and my cat /etc/resolv.conf below. > > search mydomain.com > > nameserver xxx.xxx.xxx.xxx > nameserver xxx.xxx.xxx.xxx > > My domain name and my ISP DNS. > > > > On Wed, Apr 26, 2017 at 10:41 PM, Eric Broch <ebr...@whitehorsetc.com> > wrote: > >> Hi Chandran, >> >> What OS are you running and what resolver? Also what's in >> /etc/resolv.conf? >> >> Eric >> >> On 4/25/2017 10:33 PM, Chandran Manikandan wrote: >> >> Hi Friends, >> >> >> I am able to receive email from xxxx.com domain, but unable to send an >> email to the same domain. >> All the emails are in queue. >> >> I have investigated this issue in my server logs and showing below >> >> @4000000059002226076d2174 delivery 282: deferral:CNAME_lookup_failed_t >> emporarily._(#4.4.3)/ >> @4000000059002226076d3ccc status: local 0/10 remote 0/20 >> @4000000059002239266b0f64 warning: unable to open todo/53805058 >> >> Both the server is running in internal network with the same qmailtoaster >> configuration. >> >> Both the domain able to send an email to other external domains without >> any issue. >> >> Anyone help me to resolve this. >> >> I have googled this issue, but no luck to fix this. >> >> >> -- >> *Thanks,* >> *Manikandan.C* >> *System Administrator* >> >> >> -- >> Eric Broch >> White Horse Technical Consulting (WHTC) >> >> > > > -- > *Thanks,* > *Manikandan.C* > *System Administrator* > > > -- > Eric Broch > White Horse Technical Consulting (WHTC) > > -- *Thanks,* *Manikandan.C* *System Administrator*
