I have the same problem. DNS is fine. What is "identd packets"? My ipchains is: :input ACCEPT :forward ACCEPT :output ACCEPT -A input -s 0/0 -d 0/0 143 -p tcp -y -j ACCEPT -A input -s 0/0 -d 0/0 993 -p tcp -y -j ACCEPT -A input -s 0/0 -d 0/0 110 -p tcp -y -j ACCEPT -A input -s 0/0 -d 0/0 443 -p tcp -y -j ACCEPT -A input -s 0/0 -d 0/0 995 -p tcp -y -j ACCEPT -A input -s 0/0 -d 0/0 22 -p tcp -y -j ACCEPT -A input -s 0/0 -d 0/0 25 -p tcp -y -j ACCEPT -A input -s 0/0 -d 0/0 80 -p tcp -y -j ACCEPT -A input -s 0/0 -d 0/0 21 -p tcp -y -j ACCEPT -A input -s 0/0 -d 0/0 -i lo -j ACCEPT -A input -p tcp -s 0/0 -d 0/0 0:1023 -y -j REJECT -A input -p tcp -s 0/0 -d 0/0 2049 -y -j REJECT -A input -p udp -s 0/0 -d 0/0 0:1023 -j REJECT -A input -p udp -s 0/0 -d 0/0 2049 -j REJECT -A input -p tcp -s 0/0 -d 0/0 6000:6009 -y -j REJECT -A input -p tcp -s 0/0 -d 0/0 7100 -y -j REJECT
Which line would tell me anything about identd packets? Is there other place to take a look? Thanks. -----Original Message----- From: Sam Varshavchik [mailto:[EMAIL PROTECTED]] Sent: Tuesday, December 24, 2002 12:34 PM To: [EMAIL PROTECTED] Subject: [courier-users] Re: courier esmtp slowness? Kenny Nguyen writes: > Hello All, > > Could someone tell me why telneting from a remote server into a server > running courier esmtp/25 takes a long time to get a response: Possibilities are: 1) Non-functioning reverse DNS resolution 2) Some misconfigured firewall somewhere is dropping identd packets. ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ courier-users mailing list [EMAIL PROTECTED] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ courier-users mailing list [EMAIL PROTECTED] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
