(An Untitled Masterwork)
ActivePublic
Actions

Authored by cmooney on Jun 9 2022, 6:20 PM.

Tags

None

Referenced Files

	F35223088: raw-paste-data.txt
	Jun 9 2022, 6:20 PM

Subscribers

None

	### Switch port is right:

	cmooney@asw-d-codfw> show ethernet-switching table interface xe-7/0/9.0

	MAC database for interface xe-7/0/9.0

	MAC flags (S - static MAC, D - dynamic MAC, L - locally learned, P - Persistent static
	SE - statistics enabled, NM - non configured MAC, R - remote PE MAC, O - ovsdb MAC)


	Ethernet switching table : 173 entries, 173 learned
	Routing instance : default-switch
	Vlan MAC MAC Age Logical
	name address flags interface
	private1-d-codfw b0:26:28:32:a3:20 D - xe-7/0/9.0


	### DHCP server snippet should match this:

	cmooney@install2003:~$ cat /etc/dhcp/automation/ttyS1-115200/elastic2053.conf

	host elastic2053 {
	host-identifier option agent.circuit-id "asw-d-codfw:xe-7/0/9.0:private1-d-codfw";
	fixed-address 10.192.48.129;
	option pxelinux.pathprefix "http://apt.wikimedia.org/tftpboot/bullseye-installer/";
	}


	### I don't see anything in DHCP logs for the MAC:

	cmooney@install2003:~$ sudo journalctl -u isc-dhcp-server.service \| grep "b0:26:28:32:a3:20"
	cmooney@install2003:~$


	### Nor is it showing in tcpdump on that server:

	cmooney@install2003:~$ sudo tcpdump -i ens5 -l -nn -vvv -s0 -X '((port 67 or port 68) and (udp[38:4] = 0x32a320))'
	tcpdump: listening on ens5, link-type EN10MB (Ethernet), capture size 262144 bytes


	<no output>

(An Untitled Masterwork)ActivePublicActions