Why am I unable to add a NAT rule with a specific port range?
Options

Zyxel_Kevin
Posts: 958
Zyxel Employee





Why am I unable to add a NAT rule with a specific port range?
Question: Why can't I add a NAT rule for the port range 51000-52000 on my firewall?
Answer:
The issue arises because of overlapping port ranges in your existing NAT rules. Specifically, RuleX is already using the port range 49152-65535, which overlaps with the new port range you want to set up (51000-52000).
In order to add your desired NAT rule, you need to modify or remove the overlapping port range in RuleX.
0
Categories
- All Categories
- 435 Beta Program
- 2.7K Nebula
- 176 Nebula Ideas
- 118 Nebula Status and Incidents
- 6.1K Security
- 428 USG FLEX H Series
- 298 Security Ideas
- 1.6K Switch
- 78 Switch Ideas
- 1.2K Wireless
- 44 Wireless Ideas
- 6.7K Consumer Product
- 274 Service & License
- 419 News and Release
- 88 Security Advisories
- 31 Education Center
- 10 [Campaign] Zyxel Network Detective
- 4.2K FAQ
- 34 Documents
- 34 Nebula Monthly Express
- 83 About Community
- 89 Security Highlight