DHCP Events

The following are the events related to DHCP.

Event ID: 80

Message
entity enabled
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Debug
Description DHCP has successfully been enabled.

Event ID: 81

Message
initialization failed
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description DHCP initialization failed.

Event ID: 82 (Severity: Warning)

Message
Can't allocate any msg buffers
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Warning
Description DHCP needed to allocate a message buffer but none were available. Wait for traffic load to decline then try again. You may also need to reconfigure the switch without SNMP, telnet, or any other protocols that are not currently necessary.

Event ID: 83

Message
updating IP address and subnet mask
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description DHCP is updating the ip address subnet mask and default gateway for a VLAN interface. If this is a lease renewal, then the IP configuration is different than the prior lease configuration.

Event ID: 84 (Severity: Warning)

Message
subnet in DHCP/BOOTP reply is already being used
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Warning
Description The DHCP/BOOTP reply packet specified a subnet that has already been used and thus is invalid.

Event ID: 85 (Severity: Warning)

Message
unable to renew an expired DHCP lease
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Warning
Description A DHCP lease expired and attempts to renew the lease failed.

Event ID: 86 (Severity: Warning)

Message
Invalid IP address <IP_ADDRESS> received for Option 66
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Warning
Description An unexpected value for DHCP Option 66 was received.

Event ID: 87 (Severity: Warning)

Message
Unable to download Config File (using TFTP) with <FT_NUM_RETRIES> Retries
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Warning
Description Unable to download configuration file from TFTP server with multiple retries.

Event ID: 88 (Severity: Warning)

Message
Unexpected hostname received in DHCP response
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Warning
Description Unexpected hostname received in DHCP response.

Event ID: 89 (Severity: Warning)

Message
Unable to download Image File (using TFTP) with <NUMBER> Retries
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Warning
Description Unable to download image file from TFTP server with multiple retries.

Event ID: 90

Message
Trying to download Config File (using TFTP) received in DHCP from DHCP-SERVER-IP
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description The switch is trying to download the Config File that was specified by the DHCP server.

Event ID: 91

Message
Trying to download Image File (using TFTP) received in DHCP from <DHCP-SERVER-IP>
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description The switch is trying to download the Image File that was specified by the DHCP server.

Event ID: 92

Message
Enabling Auto Image Config Download via DHCP and turning off auto-tftp if enabled
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description Enabling auto image config feature and turning off auto-tftp is active.

Event ID: 93

Message
Image file download and validation via DHCP completed succesfully
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description Enabling auto image config feature and turning off auto-tftp is active.

Event ID: 94

Message
Config file download and validation via DHCP completed succesfully
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description Enabling auto image config feature and turning off auto-tftp is active.

Event ID: 95

Message
DHCP lease expired on Primary VLAN. Cleaning up DNS entries
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description DHCP lease expired on VLAN X. Cleaning up DNS entries.

Event ID: 96

Message
DHCP disabled on Primary VLAN.
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description DHCP disabled on VLAN X. Cleaning up DNS entries.

Event ID: 3782

Message
DHCP learned DNS server entries <DNS_SERVER1_IP> and <DNS_SERVER2_IP> on Primary VLAN
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description The switch saves the DNS server IP addresses that it learnt as specified by the DHCP server.

Event ID: 3783

Message
DHCP server did not offer all the DNS parameters on Primary VLAN
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description All the DNS parameters were not provided by the DHCP server.

Event ID: 3784 (Severity: Warning)

Message
Invalid domain name provided by DHCP server on Primary VLAN ignored
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Warning
Description The domain name provided by DHCP server is invalid. The value was not set on the switch.

Event ID: 3785 (Severity: Warning)

Message
Invalid DNS <SERVER_ADDRESS> provided by DHCP server on Primary VLAN ignored
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Warning
Description The DNS server IP address provided by DHCP server is invalid. The value was not set on the switch.

Event ID: 3786

Message
Cleaning up DNS entries.
Platforms K, KA, KB, RA, WB, WC, YA, YB, YC
Category DHCP
Severity Information
Description When the IP address received from DHCP server is cleared, the DNS entries associated with the same are cleared.