PBR Not Working

[IGSSV]

Hello,
I'm having trouble getting the PBR configuration to work and could use some help.

Network Configuration

The firewall is connected as follows:

eth1: Internet
eth2: Local Network (access to 10.100.0.0/16 via 10.100.1.1/24)
Mgmt: Management Network (10.100.254.0/24)

What I Want to Achieve
I want to synchronize time with the NTP server located at 10.100.253.1 through the Management network. However, due to the current routing, access to the NTP server goes through eth2. I want to correct this using PBR.

Current Configuration

Static Route

default via [eth1 nexthop]
10.100.0.0/16 via 10.100.1.1

PBR Table

set pbr table MgmtPbrTable static-route 10.100.253.1/32 nexthop gateway address 10.100.254.254 priority 1

# I have tried the following three patterns, but none of them worked:

Default route via 10.100.254.254
To 10.100.253.0/24 via 10.100.254.254
To 10.100.253.1/32 via 10.100.254.254

PBR Rule

set pbr rule priority 1 match from 10.100.254.1/32
set pbr rule priority 1 match to 10.100.253.1/32
set pbr rule priority 1 action table MgmtPbrTable

Additional Information
When I added the static route 10.100.253.1/32 via 10.100.254.254, access worked correctly. However, this is not a viable solution because I want access from the Internet to the NTP server to go through eth2 as usual.

[rrbranco]

If you're using NAT, check if the PBR policy is considering the IP before or after a NAT.

Test, if possible, changing the PBR to consider (or not) the NAT .

Best regards,

[Chris_Atkinson]

Note Locally-generated traffic is considered a limitation of PBR per sk167135

Perhaps a normal static route for the /32 can work for you (may also require an anti-spoofing exception).