Appendix B: Maximum Values Matrix
This table shows maximum values for FortiMail and is not a promise of performance.
Table 65: Maximum values
Feature
Protected domains
Domain associations
Total interfaces
Dynamic DNSs per system
Hosts/domains per dynamic
DNS
Routes per system
Webmail languages per system
PKI users
SNMP communities per system, including community hosts
VM00
2
10
5
2
5
20
32
10
2
IP policies
Recipient based policies
(incoming) per domain
Recipient based policies
(outgoing)
Total recipient based policies (incoming and outgoing)
15
15
15
10
Email users (server mode)
50
User groups per domain
15
User groups per system
Total administrators
IP pool profile
30
10
8
200D,
VM01
20
50
10
2
5
250
32
100
16
60
60
60
300
150
20
100
50
32
400C,
VM02
100
200
50
2
5
250
32
100
16
200
600
600
3000
400
100
500
250
64
VM04
800
4000
100
2
5
250
32
100
16
600
1500
1500
7500
1500
200
1000
500
128
2000B
800
4000
100
2
5
250
32
100
16
600
1500
1500
7500
1500
200
1000
500
128
1000D
800
4000
100
2
5
250
32
100
16
600
1500
1500
7500
1500
200
1000
500
128
3000C,
3000D,
5002B,
VM08
2000
10000
500
2
5
250
32
100
16
600
1500
1500
7500
3000
200
1000
500
128
Page 692
Table 65: Maximum values
Session profiles
Dictionary profiles
Dictionary groups
Dictionary profiles per dictionary group
Entries per dictionary
LDAP profiles
TLS profiles
Antispam action profiles
Encryption profiles
Content action profiles
15
20
DNSBL and SURBL servers in each antispam profile
4
File attachment types in each content profile
32
1024
5
5
20
5
2
15
5
Content monitor profiles in each content profile
16
256
Banned words in each antispam profile
White words in each antispam profile
256
Access control rules
(receive)
Access control rules
(delivery)
64
16
Access profiles per system
8
Entries in the lists within a session profile, including sender blacklist addresses, sender whitelist addresses, recipient blacklist addresses, and recipient whitelist addresses
32
Header removal list entries within a session profile
20
Certificate bindings
5
20
10
64
16
256
256
8192
20
20
256
60
256
16
60
20
10
10
128
64
16
128
20
100
256
16
256
256
8192
100
100
256
600
256
16
600
100
50
10
1024
256
128
1024
128
16
256
256
8192
50
50
256
200
256
16
200
50
25
10
512
128
48
512
256
16
256
256
8192
100
100
256
600
256
16
600
100
50
10
1024
256
128
1024
256
16
256
256
8192
100
100
256
600
256
16
600
100
50
10
1024
256
128
1024
256
16
256
256
8192
100
100
256
600
256
16
600
100
50
10
1024
256
192
1024
20
600
20
600
20
600
20
2000
Appendix B: Maximum Values Matrix Page 693 FortiMail Secure Messaging Platform 5.2.2 Administration Guide
Table 65: Maximum values
Certificates per system, including local, CA, and remote certificates, and certificate revocation lists
Email archiving policies
Email archiving exempt policies
Email archiving accounts
Bounce verification keys
10
15
15
Trusted MTAs
Trusted MTAs performing antispam scans
2
16
Bounce verification tagging exempt list (for outbound mail)
10
Bounce verification exempt list (for inbound mail)
10
256
256
White list or black list entries
Reports
Alert email recipients
32
5
3
256
60
60
5
16
20
20
256
256
128
20
3
256
200
200
10
16
50
256
600
600
20
16
100
256
600
600
20
16
100
256
600
600
20
16
100
256
50
256
256
512
50
3
100
256
256
1024
100
3
100
256
256
1024
100
3
100
256
256
1024
100
3
200
256
256
1024
200
3
600
600
20
16
200
Appendix B: Maximum Values Matrix Page 694 FortiMail Secure Messaging Platform 5.2.2 Administration Guide
