Network Address Translation
Learn about Network Address Translation rules and rule sets.
The Network Address Translation (NAT) rule capacity requirement depends on the SRX400 firewall series and the Junos OS Evolved release.
The limit on rules per rule set reflects the total number of rules the device can support. This restriction is provided to help you better plan and configure the NAT rules for the device.
Platform-Specific Rule Type
|
NAT Rule Type |
SRX400 |
SRX440SRX440-2AC |
|---|---|---|
|
Source NAT rule |
1280 | 1536 |
|
Destination NAT rule |
1280 | 1536 |
|
Static NAT rule |
1280 | 1536 |
| Pool/PAT Maximum Address Capacity | SRX400 | SRX440SRX440-2AC |
|---|---|---|
|
Source NAT pools |
1280 | 1536 |
|
IP addresses supporting port translation |
1280 | 1536 |
|
PAT port number |
64M | 64M |