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Known Behavior


This section contains the known behaviors, system maximums, and limitations in hardware and software in Junos OS Release 18.2R3 for vSRX.

Application Security

  • With AppFW configured, the HTTP CPS is 60,000. The expected HTTP CPS is 70,000. PR1339131


  • Adding a block of 2000 or more global addresses at a time to the list of exempted addresses for an SSL proxy profile might cause the J-Web interface to become unresponsive. PR1278087

  • Uploading a certificate using the Browse button stores the certificate in the vSRX instance at the /jail/var/tmp/uploads/ location. The certificate is deleted when you execute the request system storage cleanup command. PR1312529

  • The values of address and address-range are not displayed in the inline address-set creation pop-up window of Juniper Identity Management Service (JIMS). PR1312900

Layer 2 Ethernet Services

  • The set protocols router-advertisement command cannot be configured under logical systems hierarchy. PR1331220

  • The policy-option option is supported for logical systems but cannot be configured. PR1331232


  • When operating in an AutoVPN or ADVPN configuration, when the st0 interface is in P2MP mode with an IPv4 address and with tunnels coming up, changing the st0 IP address from IPv4 to IPv6, or the OSPF configuration to OSPF3 configuration, on the st0 interface, committing the new st0 IP address changes might fail to bring up the IPv6 tunnels. PR1321033