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    PAN-OS 11.1.16 Known Issues
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    PAN-OS 11.1.16 Known Issues

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    PAN-OS 11.1.16 Known Issues

    PAN-OS® 11.1.16 known issues.
    The following list includes only outstanding known issues specific to PAN-OS® 11.1.16. This list includes issues specific to Panorama™, GlobalProtect™, VM-Series plugins, and WildFire®, as well as known issues that apply more generally or that are not identified by an issue ID.
    Issue ID
    Description
    PAN-342422
    The SNMP daemon (snmpd) fails to start, and SNMP polling stops working, when an SNMP text field (such as the SNMP Location or Contact) contains a non-ASCII character, such as an en dash (–), and the configuration is committed. The failure persists across reboots and process restarts.
    Workaround: Replace any non-ASCII characters in the SNMP fields with standard ASCII characters (for example, replace an en dash with a hyphen), and then commit the configuration.
    PAN-334616(Panorama appliances only) An issue exists where administrators cannot add the second RAID mirror disks (A2 and B2) to their respective RAID arrays. Although the system detects the drives, attempts to add them using the request system raid add command, including with the force option, fail with a timeout and partition initialization errors. As a result, the disks are not added to the RAID arrays, no rebuild is initiated, and both RAID arrays remain in a degraded state with only one active member each.
    PAN-331617
    When users attempt to access social networking websites, such as facebook.com, using Chrome or Edge browsers, access is unexpectedly blocked. Although the URL Filtering profile is configured to display a "Continue" page for the Social Networking category, the traffic incorrectly matches a different security policy, such as one intended to block Google Docs-related sites. Access to these sites functions as expected when using Firefox, where the traffic correctly matches the intended security policy and displays the "Continue" page.
    PAN-314499
    When Accumulation Proxy is enabled, HTTPS connections to some websites may fail when the session traverses a site-to-site IPSec VPN tunnel and the remote server's SYN-ACK packet does not include an MSS value.
    PAN-303959
    Traffic that is incorrectly identified as unknown-tcp/unknown-udp eventually drops due to an App-ID resource limitation issue.
    PAN-289432
    Generating a certificate with the block-private-key yes command on Panorama fails with the error:
    Could not get parameters for double encryption. This occurred when the certificate was signed by an external Certificate Authority (CA).
    PAN-286496
    (NGFW Clusters) URL-continue and override continue selections will function like a general URL-block action.
    PAN-283429
    When you use custom certificates for the connection between Panorama and a log collector, the automated renewal for the predefined ElasticSearch certificates gets disrupted.
    Workaround: Remove the custom certificates before the ElasticSearch certificates expire. This allows the system to correctly identify and renew the predefined ElasticSearch certificates. After the renewal is complete, re-install the custom certificates.
    PAN-279415
    Service routes configured for a data plane interface might incorrectly route traffic through the management plane interface instead. This issue impacts Syslog and CRL status traffic when the service route lacks a specific destination custom service route.
    PAN-262556
    The ElasticSearch cluster health status might continue to remain yellow for an extended period after upgrading to PAN-OS 11.1
    PAN-260851
    From the NGFW or Panorama CLI, you can override the existing application tag even if Disable Override is enabled for the application (ObjectsApplications) tag.
    PAN-254240
    In the event of an HSCI flap on an NGFW cluster node, traffic reconvergence takes three to four seconds.
    PAN-251551
    When an NGFW cluster agent crashes and doesn't recover, leader election will take approximately 45 seconds to begin and traffic failover will occur during that time.
    PAN-250903
    In a congestion scenario on an HSCI port of an NGFW cluster node, the QoS priorities of cross node traffic streams might be reversed if you're using the default QoS profile with class1 to class8 set as high to low.
    PAN-247974
    LACP flap is expected during a device failover in an NGFW cluster due to an L2 ctrld restart on the new leader node.
    PAN-234015
    The X-Forwarded-For (XFF) value is not displayed in traffic logs.
    PAN-224502
    The autocommit time of the VM-Series firewall running PAN-OS 11.1.0 might take longer than expected.
    PAN-220180
    Configured botnet reports (MonitorBotnet) are not generated.
    PAN-207733
    When a DHCPv6 client is configured on HA Active/Passive firewalls, if the DHCPv6 server goes down, after the lease time expires, the DHCPv6 client should enter SOLICIT state on both the Active and Passive firewalls. Instead, the client is stuck in BOUND state with an IPv6 address having lease time 0 on the Passive firewall.
    PAN-207611
    When a DHCPv6 client is configured on HA Active/Passive firewalls, the Passive firewall sometimes crashes.
    PAN-207442
    For M-700 appliances in an active/passive high availability (PanoramaHigh Availability) configuration, the active-primary HA peer configuration sync to the secondary-passive HA peer may fail. When the config sync fails, the job Results is Successful (Tasks), however the sync status on the Dashboard displays as Out of Sync for both HA peers.
    Workaround: Perform a local commit on the active-primary HA peer and then synchronize the HA configuration.
    1. Log in to the Panorama web interface of the active-primary HA peer.
    2. Select Commit and Commit to Panorama.
    3. In the active-primary HA peer Dashboard, click Sync to Peer in the High Availability widget.
    PAN-207040
    If you disable Advanced Routing, remove logical routers, and downgrade from PAN-OS 11.0.0 to a PAN-OS 10.2.x or 10.1.x release, subsequent commits fail and SD-WAN devices on Panorama have no Virtual Router name.
    PAN-206913
    When a DHCPv6 client is configured on HA Active/Passive firewalls, releasing the IPv6 address from the client (using Release in the UI or using the request dhcp client ipv6 release all CLI command) releases the IPv6 address from the Active firewall, but not the Passive firewall.
    PAN-206909
    The Dedicated Log Collector is unable to reconnect to the Panorama management server if the configd process crashes. This results in the Dedicated Log Collector losing connectivity to Panorama despite the managed collector connection Status (PanoramaManaged Collector) displaying connected and the managed colletor Health status displaying as healthy.
    This results in the local Panorama config and system logs not being forwarded to the Dedicated Log Collector. Firewall log forwarding to the disconnected Dedicated Log Collector is not impacted.
    Workaround: Restart the mgmtsrvr process on the Dedicated Log Collector.
    1. Log in to the Dedicated Log Collector CLI.
    2. Confirm the Dedicated Log Collector is disconnected from Panorama.
      admin> show panorama-status
      Verify the Connected status is no.
    3. Restart the mgmtsrvr process.
      admin> debug software restart process management-server
    PAN-197588
    The PAN-OS ACC (Application Command Center) does not display a widget detailing statistics and data associated with vulnerability exploits that have been detected using inline cloud analysis.
    PAN-197419
    (PA-1400 Series firewalls only) In NetworkInterfaceEthernet, the power over Ethernet (PoE) ports do not display a Tag value.
    PAN-196758
    On the Panorama management server, pushing a configuration change to firewalls leveraging SD-WAN erroneously show the auto-provisioned BGP configurations for SD-WAN as being edited or deleted despite no edits or deletions being made when you Preview Changes (CommitPush to DevicesEdit Selections or CommitCommit and PushEdit Selections).
    PAN-195968
    (PA-1400 Series firewalls only) When using the CLI to configure power over Ethernet (PoE) on a non-PoE port, the CLI prints an error depending on whether an interface type was selected on the non-PoE port or not. If an interface type, such as tap, Layer 2, or virtual wire, was selected before PoE was configured, the error message will not include the interface name (eg. ethernet1/4). If an interface type was not selected before PoE was configured, the error message will include the interface name.
    PAN-194978
    (PA-1400 Series firewalls only) In NetworkInterfaceEthernet, hovering the mouse over a power over Ethernet (PoE) Link State icon does not display link speed and link duplex details.
    PAN-187685
    On the Panorama management server, the Template Status displays no synchronization status (PanoramaManaged DevicesSummary) after a bootstrapped firewall is successfully added to Panorama.
    Workaround: After the bootstrapped firewall is successfully added to Panorama, log in to the Panorama web interface and select CommitPush to Devices.
    PAN-187407
    The configured Advanced Threat Prevention inline cloud analysis action for a given model might not be honored under the following condition: If the firewall is set to Hold client request for category lookup and the action set to Reset-Both and the URL cache has been cleared, the first request for inline cloud analysis will be bypassed.
    PAN-186283
    Templates appear out-of-sync on Panorama after successfully deploying the CFT stack using the Panorama plugin for AWS.
    Workaround: Use CommitPush to Devices to synchronize the templates.
    PAN-184708
    Scheduled report emails (MonitorPDF ReportsEmail Scheduler) are not emailed if:
    • A scheduled report email contains a Report Group (MonitorPDF ReportsReport Group) which includes a SaaS Application Usage report.
    • A scheduled report contains only a SaaS Application Usage Report.
    Workaround: To receive a scheduled report email for all other PDF report types:
    1. Select MonitorPDF ReportsReport Groups and remove all SaaS Application Usage reports from all Report Groups.
    2. Select MonitorPDF ReportsEmail Scheduler and edit the scheduled report email that contains only a SaaS Application Usage report. For the Recurrence, select Disable and click OK.
      Repeat this step for all scheduled report emails that contain only a SaaS Application Usage report.
    3. Commit.
      (Panorama managed firewalls) Select CommitCommit and Push
    PAN-184406
    Using the CLI to add a RAID disk pair to an M-700 appliance causes the dmdb process to crash.
    Workaround: Contact customer support to stop the dmdb process before adding a RAID disk pair to a M-700 appliance.
    PAN-183404
    Static IP addresses are not recognized when "and" operators are used with IP CIDR range.
    PAN-181933
    If you use multiple log forwarding cards (LFCs) on the PA-7000 series, all of the cards may not receive all of the updates and the mappings for the clients may become out of sync, which causes the firewall to not correctly populate the Source User column in the session logs.

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