The issue occurs in a scenario that involves multiple DHCP Relay interfaces (multiple interfaces facing multiple subnets that sent DHCP Discover packets).
When a DHCP Offer is sent from the DHCP Server to DHCP Relay agent, it is sent to ClusterXL VIP address. By default, on Active member this DHCP Offer packet undergoes ClusterXL NAT 'Fold' - the Destination IP address of the DHCP Offer packet is changed from ClusterXL VIP to the physical IP address of the receiving interface (the interface facing the DHCP Server), which is not the IP address of the DHCP Relay interface (the interface facing the Host that sent a DHCP Discover).
This sense key may also indicate that an invalid IDENTIFY message was received. A common additional sense code/additional sense code qualifier (ASC/ASCQ) returned in conjunction with the above illegal request sense key is 25/xx, for example. The key handle should be encrypted; i.e. We shouldn't be able to find an ECDSA private key in there. A key handle from one security key should not work with another, even of the same type. If a security key is asked to generate hundreds of key-pairs, they should all be distinct.
This creates following connection link in Check Point kernel tables:
[DHCP Server -> DHCP Relay interface agent's VIP address] -> [Translated: DHCP Server -> Physical IP address of receiving interface]
Once additional DHCP packets from different DHCP Relay interfaces are received, link collisions occur in Check Point kernel tables because additional DHCP packets will be translated to same physical IP address of the receiving interface (the interface facing the DHCP Server).
i was having trouble installing ZenCart on my server, so i decided to start over completely w/ a new drop. i deleted my previous drop and started on a new one. i recieved the password from DO but now, when i login via the command line using ssh i get a 'host key verification' failed notice. so aggravated, what should i do?
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Osstatus Key Generation Failed 25293 Windows 10×Comments are closed.
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December 2020
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