Got it

Security policy

Created: May 29, 2020 11:54:57Latest reply: May 29, 2020 11:57:59 388 2 0 0 0
  Rewarded HiCoins: 0 (problem resolved)

Hello,

The following figure shows the experiment topology. After the security policy is configured, the OSPF adjacency cannot be established between the firewall and switch. The neighbor remains in the Exstart state. 

security-policy

    rule name ospf_1

        source-zone local

        destination-zone trust

        service protocol tcp destination-port 89

        action permit


ospf

Featured Answers
Popeye_Wang
Admin Created May 29, 2020 11:57:59

Hello,

You should configure the service protocol destination-port 89 instead of service protocol tcp destination-port 89. OSPF is encapsulated in the IP layer. The upper-layer protocol number is 89, it's not the TCP port number.

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Sprout
Sprout Created May 29, 2020 11:59:22 (0) (0)
A careless mistake  
All Answers

Hello,

You should configure the service protocol destination-port 89 instead of service protocol tcp destination-port 89. OSPF is encapsulated in the IP layer. The upper-layer protocol number is 89, it's not the TCP port number.

View more
  • x
  • convention:

Sprout
Sprout Created May 29, 2020 11:59:22 (0) (0)
A careless mistake  

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