[Mike Carifio]

I've attached the installation log.

[root@postmaster zimbra]# dig $(hostname); dig usys.com mx

; <<>> DiG 9.3.1 <<>> postmaster.usys.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 26808
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;postmaster.usys.com. IN A

;; ANSWER SECTION:
postmaster.usys.com. 3600 IN A 192.168.111.5

;; Query time: 1 msec
;; SERVER: 192.168.111.4#53(192.168.111.4)
;; WHEN: Wed Feb 21 17:18:00 2007
;; MSG SIZE rcvd: 53


; <<>> DiG 9.3.1 <<>> usys.com mx
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 39363
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; QUESTION SECTION:
;usys.com. IN MX

;; ANSWER SECTION:
usys.com. 3600 IN MX 10 postmaster.usys.com.

;; ADDITIONAL SECTION:
postmaster.usys.com. 3600 IN A 192.168.111.5

;; Query time: 1 msec
;; SERVER: 192.168.111.4#53(192.168.111.4)
;; WHEN: Wed Feb 21 17:18:01 2007
;; MSG SIZE rcvd: 69

[root@postmaster zimbra]#