Brocade Network OS Command Reference v4.1.0 - Manual (Page 214)

176 Network OS Command Reference
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debug dhcp packet buffer interface
2
Use the no form of this command to disable the DHCP packet capture on all switch interfaces
when used with debug dhcp packet buffer all.
You can specify a VLAN or physical port for capturing packets. If an interface is not specified,
packets are captured on all interfaces.
On the Brocade VDX family of switches, VLANs are treated as interfaces for configuration
purposes. By default, all DCB ports are assigned to VLAN 1 (VLAN ID equals 1). Valid VLAN IDs are
as follows:
• On Brocade VDX 8770 switches: 1 through 4086. (VLAN IDs 4087 through 4095 are reserved
on these switches.)
• On all other Brocade VDX switches: 1 through 3962. (VLAN IDs 3963 through 4095 are
reserved on these switches.)
The gigabitethernet rbridge-id/slot/port parameter is used only on the Brocade VDX 6710,
Brocade VDX 8770-4, and Brocade VDX 8770-8 switches. The prompt for configuring these ports
is in the following format:
sw0(config-if-gi-22/0/1)#
Examples The following command enables DHCP packet capture for transmitting data on forty-gigabit
Ethernet interface 1/0/1.
sw0# Debug dhcp packet buffer interface te 1/0/1 tx
The following command enables DHCP packet capture for receiving data on forty-gigabit Ethernet
interface 1/0/1.
sw0# No debug dhcp packet buffer interface te 1/0/1 rx
The following command enables DHCP packet capture on all switch interfaces of switch 0.
sw0# debug dhcp packet buffer all
The following command disables DHCP packet capture on all switch interfaces of switch 0.
sw0# no debug dhcp packet buffer all
See Also debug dhcp packet buffer clear, debug dhcp packet buffer, show debug dhcp packet, debug fcoe
show swcfg