here is the bridge:
r2#
r2#
r2#show bridge 1
r2#show bridge 1
2023-08-16 21:17:56.232
 |~~~~~~~~~~~|~~~~~~|~~~~~~|~~~~~~~~|~~~~~~~~|~~~~~~|~~~~~~~~~|~~~~~~~~~|~~~~~~|~~~~~|
 |                         | packet                 | byte                     |     |
 | iface     | fwd  | phys | tx     | rx     | drop | tx      | rx      | drop | grp |
 |-----------|------|------|--------|--------|------|---------|---------|------|-----|
 | brprt bvi |      |      |        |        |      |         |         |      |     |
 | ethernet1 | true | true | 34990  | 161686 | 0    | 1251830 | 5820712 | 0    |     |
 | ethernet2 | true | true | 186278 | 34238  | 0    | 6551654 | 1233410 | 0    |     |
 |___________|______|______|________|________|______|_________|_________|______|_____|
 |~~~~~~~~~~~|~~~~~~|~~~~~~|~~~~|~~~~~~~~|~~~~~~~~|
 | iface     | fwd  | phys | tx | rx     | drop   |
 |-----------|------|------|----|--------|--------|
 | brprt bvi |      |      |    |        |        |
 | ethernet1 | true | true | 4  | 161686 | 161682 |
 | ethernet2 | true | true | 4  | 34238  | 34234  |
 |___________|______|______|____|________|________|
 |~~~~~~~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~|~~~~~~~~~~|~~~~~~~~|~~~~~~~~|~~~~~~|~~~~~~~~~|~~~~~~~~~|~~~~~~|
 |                                                | packet                 | byte                     |
 | addr           | iface     | static | time     | tx     | rx     | drop | tx      | rx      | drop |
 |----------------|-----------|--------|----------|--------|--------|------|---------|---------|------|
 | 003e.5564.085a | bvi       | false  | 00:00:09 | 26     | 195917 | 0    | 1724    | 6890958 | 0    |
 | 006e.5e46.5e3d | ethernet2 | false  | 00:00:09 | 194085 | 27199  | 0    | 6824786 | 979990  | 0    |
 |________________|___________|________|__________|________|________|______|_________|_________|______|
r2#
r2#
here is the interface:
r2#
r2#
r2#show inter bvi1 full
r2#show inter bvi1 full
2023-08-16 21:17:56.333
bvi1 is up
 description:
 state changed 3 times, last at 2023-08-16 21:17:47, 00:00:09 ago
 last packet input 00:00:00 ago, output 00:00:00 ago, drop never ago
 type is bridged hwaddr is 003e.5564.085a mtu is 1500 bw is 100mbps vrf is v1
 ipv4 address is 1.1.1.2/24 ifcid=1004507685
 ipv6 address is 1234::2/16 ifcid=157664402
 received 27199 packets (979990 bytes) dropped 0 packets (0 bytes)
 transmitted 27201 packets (817146 bytes) macsec=false sgt=false
 |~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~|~~~~~|~~~~~~|
 |       | packet         | byte             |
 | time  | tx | rx | drop | tx  | rx  | drop |
 |-------|----|----|------|-----|-----|------|
 | 1sec  | 15 | 15 | 0    | 990 | 990 | 0    |
 | 1min  | 0  | 0  | 0    | 0   | 0   | 0    |
 | 1hour | 0  | 0  | 0    | 0   | 0   | 0    |
 |_______|____|____|______|_____|_____|______|
 |~~~~~~~~|~~~~~~~|~~~~~~~~~|~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~|~~~~~~~~|~~~~~~|
 |                          | packet               | byte                   |
 | type   | value | handler | tx    | rx    | drop | tx     | rx     | drop |
 |--------|-------|---------|-------|-------|------|--------|--------|------|
 | ethtyp | 0000  | null    | 0     | 0     | 0    | 0      | 0      | 0    |
 | ethtyp | 0800  | ipv4    | 11    | 11    | 0    | 726    | 726    | 0    |
 | ethtyp | 0806  | arp     | 27171 | 27172 | 0    | 815160 | 978192 | 0    |
 | ethtyp | 86dd  | ipv6    | 18    | 16    | 0    | 1260   | 1072   | 0    |
 |________|_______|_________|_______|_______|______|________|________|______|
 |~~~~~|~~~~|~~~~|
 | who | tx | rx |
 |-----|----|----|
 |_____|____|____|
 |~~~~~~~|~~~~~~~|~~~~~~~~|
 | proto | pack  | byte   |
 |-------|-------|--------|
 | 0     | 27171 | 815130 |
 | 1     | 11    | 726    |
 | 58    | 18    | 1260   |
 |_______|_______|________|
 |~~~~~~~~~~~~|~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~|~~~~~~~~|~~~~~~|
 |            | packet               | byte                   |
 | size       | tx    | rx    | drop | tx     | rx     | drop |
 |------------|-------|-------|------|--------|--------|------|
 | 0-255      | 27201 | 27199 | 0    | 817146 | 979990 | 0    |
 | 256-511    | 0     | 0     | 0    | 0      | 0      | 0    |
 | 512-767    | 0     | 0     | 0    | 0      | 0      | 0    |
 | 768-1023   | 0     | 0     | 0    | 0      | 0      | 0    |
 | 1024-1279  | 0     | 0     | 0    | 0      | 0      | 0    |
 | 1280-1535  | 0     | 0     | 0    | 0      | 0      | 0    |
 | 1536-1791  | 0     | 0     | 0    | 0      | 0      | 0    |
 | 1792-65535 | 0     | 0     | 0    | 0      | 0      | 0    |
 |____________|_______|_______|______|________|________|______|
 |~~~~~~~|~~~~~~~|~~~~~~~|~~~~~~~|~~~~~~~~|~~~~~~~~|~~~~~~~~|
 |       | packet                | byte                     |
 | class | cos   | exp   | prec  | cos    | exp    | prec   |
 |-------|-------|-------|-------|--------|--------|--------|
 | 0     | 27200 | 27200 | 27200 | 817116 | 817116 | 817116 |
 | 1     | 0     | 0     | 0     | 0      | 0      | 0      |
 | 2     | 0     | 0     | 0     | 0      | 0      | 0      |
 | 3     | 0     | 0     | 0     | 0      | 0      | 0      |
 | 4     | 0     | 0     | 0     | 0      | 0      | 0      |
 | 5     | 0     | 0     | 0     | 0      | 0      | 0      |
 | 6     | 0     | 0     | 0     | 0      | 0      | 0      |
 | 7     | 0     | 0     | 0     | 0      | 0      | 0      |
 |_______|_______|_______|_______|________|________|________|
       6749k|      #
       6074k|      #
       5399k|     ##
       4724k|     ##
       4050k|     ##
       3375k|     ##
       2700k|     ##
       2025k|     ##
       1350k|     ###
        675k|     ###
        1056|#########
         bps|0---------10--------20--------30--------40--------50-------- seconds
          10|
           9|
           8|
           7|
           6|
           5|
           4|
           3|
           2|
           1|
           0|############################################################
         bps|0---------10--------20--------30--------40--------50-------- minutes
          10|
           9|
           8|
           7|
           6|
           5|
           4|
           3|
           2|
           1|
           0|############################################################
         bps|0---------10--------20--------30--------40--------50-------- hours
r2#
r2#
here is the arp:
r2#
r2#
r2#show ipv4 arp bvi1
r2#show ipv4 arp bvi1
2023-08-16 21:17:56.433
 |~~~~~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|
 | mac            | address | time     | static |
 |----------------|---------|----------|--------|
 | 006e.5e46.5e3d | 1.1.1.1 | 00:00:08 | false  |
 |________________|_________|__________|________|
r2#
r2#
here are the neighbors:
r2#
r2#
r2#show ipv6 neigh bvi1
r2#show ipv6 neigh bvi1
2023-08-16 21:17:56.533
 |~~~~~~~~~~~~~~~~|~~~~~~~~~~~~~~~~~~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|~~~~~~~~|
 | mac            | address                  | time     | static | router |
 |----------------|--------------------------|----------|--------|--------|
 | 006e.5e46.5e3d | 1234::1                  | 00:00:08 | false  | false  |
 | 006e.5e46.5e3d | fe80::26e:5eff:fe46:5e3d | 00:00:08 | false  | false  |
 |________________|__________________________|__________|________|________|
r2#
r2#