Syntax Error

[beno -]

Hi; 
For some reason the parser likes this syntax in certain places but not  in others: 
 
1. # SETTING THE STAGE 
2. # macros 
3. ext_if="vr0" 
4. int_if="lo0" 
5. http_ports="80 8080 7080" 
6. ssh_ports="22" 
7. ftp_ports="21 8021 7021" 
8. smtp_ports="25" 
9. pop3_ports="110" 
10. https_ports="443" 
11. imap_ssl_ports="993 143" 
12. squid_ports="3128" 
13. mysql_ports="3306" 
14. email_ports="{" $smtp_ports $pop3_ports "}" 
15. all_http_ports="{" $http_ports $https_ports "}" 
16. tcp_ports= "{" $ssh_ports $ftp_ports $all_http_ports $imap_ssl_ports "}" 
17. int_ports="{" $squid_ports $mysql_ports "}" 
18. tcp_services="ssh, ftp, http" 
20. web_server="202.71.106.119" 
21. NoRouteIPs = "127.0.0.0/8 192.168.0.0/16 172.16.0.0/12 10.0.0.0/8" 
22. shinjiru_ip_addresses="202.71.102.114 202.71.100.126 202.71.106.30  202.71.106.118 202.71.106.188 203.142.1.8" 
23. directv_ip_addresses="69.19.0.0/17" 
24. shadday_ip_addresses="70.19.0.0/17" 
25. ssh_ip_addresses="{" $shinjiru_ip_addresses $directv_ip_addresses  $shadday_ip_addresses "}" 
 
server167# pfctl -f /etc/pf.conf && sleep 60 && pfctl -f /etc/pf.conf_BAK 
/etc/pf.conf:16: syntax error 
/etc/pf.conf:24: syntax error 
pfctl: Syntax error in config file: pf rules not loaded 
 
It appears to not like my using "$all_http_ports" in line 16 and one of  the three in the last line (which the machine chooses to call 24 but it  is actually referring to 25). Why? 
beno 
 3
 			
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