Even after initiating pings from both routers, this is the MAC table output from the Juniper Switch:
Ethernet-switching table: 0 unicast entries VLAN MAC address Type Age Interfaces VLAN100 * Flood - All-members VLAN100 dc:38:e1:a1:5c:41 Static - Router
That MAC address is associated with the VLAN IP I assigned.
The following is the monitor output during a ping:
verbose output suppressed, use <detail> or <extensive> for full protocol decode
Address resolution is ON. Use <no-resolve> to avoid any reverse lookup delay.
Address resolution timeout is 4s.
Listening on ge-0/0/30, capture size 96 bytes
12:05:54.567470 Out LLDP, name ****JUNIPER6, length 60
[|LLDP]
12:06:21.061375 Out LLDP, name ****JUNIPER6, length 60
[|LLDP]
12:06:49.689345 Out LLDP, name ****JUNIPER6, length 60
[|LLDP]
12:07:15.323307 Out LLDP, name ****JUNIPER6, length 60
[|LLDP]
^C
4 packets received by filter
0 packets dropped by kernel