here is the bridge:
r2#
r2#
r2#show bridge 1
r2#show bridge 1
 |~~~~~~~~~~~~~~~|~~~~~~~~~|~~~~~~|~~~~~~|~~~~~~|
 | interface     | state   | tx   | rx   | drop |
 |---------------|---------|------|------|------|
 | nvgre 1.1.1.1 | forward | 3156 | 3548 | 0    |
 |_______________|_________|______|______|______|
 |~~~~~~~~~~~~~~~~|~~~~~~~~~~~~~~~|~~~~~~~~~~|~~~~~~|~~~~~~|~~~~~~|
 | address        | interface     | time     | tx   | rx   | drop |
 |----------------|---------------|----------|------|------|------|
 | 000c.7a22.7346 | nvgre 1.1.1.1 | 00:00:00 | 2828 | 3164 | 0    |
 | 0052.0330.0654 | bvi           | 00:00:00 | 2912 | 3156 | 0    |
 |________________|_______________|__________|______|______|______|
r2#
r2#
here is the interface:
r2#
r2#
r2#show inter bvi1 full
r2#show inter bvi1 full
bvi1 is up (since 00:00:07, 1 changes)
 description:
 type is bridged, hwaddr=0052.0330.0654, mtu=1500, bw=8000kbps, vrf=v1
 ip4 address=2.2.2.2/24, netmask=255.255.255.0, ifcid=10012
 ip6 address=4321::2/16, netmask=ffff::, ifcid=10012
 received 32 packets (3164 bytes) dropped 0 packets (0 bytes)
 transmitted 32 packets (3156 bytes) promisc=false
 |~~~~~~~|~~~~~~|~~~~~~~~~|~~~~~~|~~~~~~|~~~~~~~~~|~~~~~~|
 | time  | send | receive | drop | send | receive | drop |
 |-------|------|---------|------|------|---------|------|
 | 1sec  | 1140 | 1140    | 0    | 10   | 10      | 0    |
 | 1min  | 0    | 0       | 0    | 0    | 0       | 0    |
 | 1hour | 0    | 0       | 0    | 0    | 0       | 0    |
 |_______|______|_________|______|______|_________|______|
 |~~~~~~~~|~~~~~~~|~~~~~~~~~|~~~~~~|~~~~~~|~~~~~~|
 | type   | value | handler | tx   | rx   | drop |
 |--------|-------|---------|------|------|------|
 | ethtyp | 0800  | ip4     | 1316 | 1316 | 0    |
 | ethtyp | 0806  | arp4    | 30   | 30   | 0    |
 | ethtyp | 86dd  | ip6     | 1810 | 1818 | 0    |
 |________|_______|_________|______|______|______|
         18k|
         16k|#
         14k|#  #
         12k|#  #
         10k|#  #
        9120|#  #
        7296|#  #
        5472|#  # #
        3648|## # #
        1824|#### ##
           0|#### ##
         bps|0---------10--------20--------30--------40--------50-------- seconds
          22|
          19|#  #
          17|#  #
          15|#  #
          13|#  #
          11|#  #
           8|#  #
           6|#  # #
           4|## # ##
           2|#### ##
           0|#### ##
         pps|0---------10--------20--------30--------40--------50-------- seconds
r2#
r2#
here is the arp:
r2#
r2#
r2#show ipv4 arp bvi1
r2#show ipv4 arp bvi1
 |~~~~~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~|
 | mac            | address | time     |
 |----------------|---------|----------|
 | 000c.7a22.7346 | 2.2.2.1 | 00:00:07 |
 |________________|_________|__________|
r2#
r2#
here are the neighbors:
r2#
r2#
r2#show ipv6 neigh bvi1
r2#show ipv6 neigh bvi1
 |~~~~~~~~~~~~~~~~|~~~~~~~~~~~~~~~~~~~~~~~~~~|~~~~~~~~~~|
 | mac            | address                  | time     |
 |----------------|--------------------------|----------|
 | 000c.7a22.7346 | 4321::1                  | 00:00:07 |
 | 000c.7a22.7346 | fe80::20c:7aff:fe22:7346 | 00:00:07 |
 |________________|__________________________|__________|
r2#
r2#