Bind IMAP to interface?

Question

I have 10.5.6 server on a PowerMac G5 with two NIC's. The ip addresses and subnets are 192.168.225.198/26 and 192.168.225.150/27, and both of these are NAT'd to two different external IP addresses with different domains. Everything functions as it should except for the following.
There are two mail servers running on this server. On the .198 interface, I have the standard OS X server, and the .150 has Kerio MailServer (latest update). When the server is restarted, the OS X mail server grabs the imap and imaps ports for all of the interfaces, and therefore, Kerio cannot start those services on .150. Kerio is configured to listen only on .150 for all of its services.
If I manually stop the OS X mail server, restart Kerio, then start OS X mail server, then imap functions as desired on both NIC's.
I tried adding the .198 ip address to the cyrus.conf file to force imap and imaps to "listen" on that interface, but when I did, imap would not start. I bracketed the ip addresses as the man page said, but no luck.
Numerous google searches have not given me may answer either. I'm out of ideas.
Any help would be appreciated. Thanks in advance.
Eric

Answer 1

Alex,
Thank you for the prompt response!
I tried your suggestion, and after I changed it, imap would not start.
Here is my cyrus.conf file after the changes you suggested:
# standard standalone server implementation
START {
# do not delete this entry!
recover cmd="ctl_cyrusdb -r"
# this is only necessary if using idled for IMAP IDLE
idled cmd="idled"
# UNIX sockets start with a slash and are put into /var/imap/socket
SERVICES {
# add or remove based on preferences
imap cmd="imapd" listen="192.168.225.198:imap" prefork=0
imaps cmd="imapd -s" listen="192.168.225.198:imaps" prefork=0
# pop3 cmd="pop3d" listen="pop3" prefork=0
# pop3s cmd="pop3d -s" listen="pop3s" prefork=0
sieve cmd="timsieved" listen="sieve" prefork=0
# at least one LMTP is required for delivery
# lmtp cmd="lmtpd" listen="lmtp" prefork=0
lmtpunix cmd="lmtpd" listen="/var/imap/socket/lmtp" prefork=0
# this is only necessary if using notifications
# notify cmd="notifyd" listen="/var/imap/socket/notify" proto="udp" prefork=1
EVENTS {
# this is required
checkpoint cmd="ctl_cyrusdb -c" period=30
# this is only necessary if using duplicate delivery suppression
delprune cmd="cyr_expire -E 3" at=0400
# this is only necessary if caching TLS sessions
tlsprune cmd="tls_prune" at=0400
LIMITS {
imaplimit value=0
If I remove the ip addresses and colons, imap will start. Any ideas?
Thanks again,
Eric
Message was edited by: Eric Kaiser1
Message was edited by: Eric Kaiser1
Message was edited by: Eric Kaiser1