Dynamic Host Configuration Protocol (DHCP) | 173
Figure 9-9 shows an example of the packet- and event-level debug messages displayed for the packet transmissions
and state transitions on a DHCP client interface when you release and renew a DHCP client.
Figure 9-9. DHCP Client: Debug Messages Logged during DHCP Client Release/Renew
FTOS# release dhcp interface tengigabitethernet 0/1
May 27 15:55:22: %STKUNIT0-M:CP %DHCLIENT-5-DHCLIENT-LOG: DHCLIENT_DBG_EVT: Interface Te 0/1 :
DHCP RELEASE CMD Received in state BOUND
May 27 15:55:22: %STKUNIT0-M:CP %DHCLIENT-5-DHCLIENT-LOG: DHCLIENT_DBG_PKT:
DHCP RELEASE sent in Interface Te 0/1
May 27 15:55:22: %STKUNIT0-M:CP %DHCLIENT-5-DHCLIENT-LOG: DHCLIENT_DBG_EVT: Interface Te 0/1 :
Transitioned to state STOPPED
May 27 15:55:22: %STKUNIT0-M:CP %DHCLIENT-5-DHCLIENT-LOG: DHCLIENT_DBG_EVT: Interface Te 0/1 :
DHCP IP RELEASED CMD sent to FTOS in state STOPPED
FTOS# renew dhcp interface tengigabitethernet 0/1
FTOS#May 27 15:55:28: %STKUNIT0-M:CP %DHCLIENT-5-DHCLIENT-LOG: DHCLIENT_DBG_EVT: Interface Te 0/1 :
DHCP RENEW CMD Received in state STOPPED
May 27 15:55:31: %STKUNIT0-M:CP %DHCLIENT-5-DHCLIENT-LOG: DHCLIENT_DBG_EVT: Interface Te 0/1 :
Transitioned to state SELECTING
May 27 15:55:31: %STKUNIT0-M:CP %DHCLIENT-5-DHCLIENT-LOG: DHCLIENT_DBG_PKT:
DHCP DISCOVER sent in Interface Te 0/1
May 27 15:55:31: %STKUNIT0-M:CP %DHCLIENT-5-DHCLIENT-LOG: DHCLIENT_DBG_PKT:
Received DHCPOFFER packet in Interface Te 0/1 with Lease-Ip:10.16.134.250,
Mask:255.255.0.0,Server-Id:10.16.134.249