here is the bridge:
r2#
r2#
r2#show bridge 1
r2#show bridge 1
2023-10-06 09:39:37.209
|~~~~~~~~~~~|~~~~~~|~~~~~~|~~~~~|~~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~|
| | packet | byte | |
| iface | fwd | phys | tx | rx | drop | tx | rx | drop | grp |
|-----------|------|------|-----|-----|------|------|------|------|-----|
| brprt bvi | | | | | | | | | |
| ethernet1 | true | true | 89 | 78 | 0 | 5860 | 5114 | 0 | |
| ethernet2 | true | true | 119 | 117 | 0 | 7820 | 7700 | 0 | |
|___________|______|______|_____|_____|______|______|______|______|_____|
|~~~~~~~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~|~~~~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
| | packet | byte |
| addr | iface | static | time | tx | rx | drop | tx | rx | drop |
|----------------|-----------|--------|----------|----|----|------|------|------|------|
| 0000.0000.4444 | ethernet2 | false | 00:00:20 | 54 | 58 | 0 | 3572 | 3832 | 0 |
| 0038.0b42.3168 | bvi | false | 00:00:20 | 82 | 90 | 0 | 5352 | 5904 | 0 |
| 0040.412d.7421 | ethernet1 | false | 00:00:20 | 75 | 78 | 0 | 4854 | 5114 | 0 |
| 0071.600d.6f4e | ethernet2 | false | 00:00:20 | 54 | 59 | 0 | 3572 | 3868 | 0 |
|________________|___________|________|__________|____|____|______|______|______|______|
r2#
r2#
here is the interface:
r2#
r2#
r2#show inter bvi1 full
r2#show inter bvi1 full
2023-10-06 09:39:37.309
bvi1 is up
description:
state changed 3 times, last at 2023-10-06 09:39:17, 00:00:20 ago
last packet input 00:00:00 ago, output 00:00:00 ago, drop never ago
type is bridged hwaddr is 0038.0b42.3168 mtu is 1500 bw is 100mbps vrf is v1
ipv4 address is 1.1.1.2/24 ifcid=246167740
ipv6 address is 1234::2/16 ifcid=64412992
received 97 packets (6406 bytes) dropped 0 packets (0 bytes)
transmitted 90 packets (5904 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 | 42 | 42 | 0 | 2772 | 2772 | 0 |
| ethtyp | 0806 | arp | 3 | 6 | 0 | 90 | 216 | 0 |
| ethtyp | 86dd | ipv6 | 45 | 49 | 0 | 3042 | 3418 | 0 |
|________|_______|_________|____|____|______|______|______|______|
|~~~~~|~~~~|~~~~|
| who | tx | rx |
|-----|----|----|
|_____|____|____|
|~~~~~~~|~~~~~~|~~~~~~|
| proto | pack | byte |
|-------|------|------|
| 0 | 3 | 90 |
| 1 | 42 | 2772 |
| 58 | 45 | 3042 |
|_______|______|______|
|~~~~~~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
| | packet | byte |
| size | tx | rx | drop | tx | rx | drop |
|------------|----|----|------|------|------|------|
| 0-255 | 90 | 97 | 0 | 5904 | 6406 | 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 | 90 | 90 | 90 | 5904 | 5904 | 5904 |
| 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 |
|_______|_____|_____|______|______|______|______|
15.8k|#
14.2k|#
12.6k|#
11.0k|# # #
9504|# # # #
7920|# # # #
6336|# # # # # #
4752|# # # # # # ###
3168|# ##### #### ###
1584|# ##### #### ###
0|############################################################
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
2023-10-06 09:39:37.409
|~~~~~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|
| mac | address | time | static |
|----------------|---------|----------|--------|
| 0040.412d.7421 | 1.1.1.1 | 00:00:19 | false |
| 0071.600d.6f4e | 1.1.1.3 | 00:00:19 | false |
| 0000.0000.4444 | 1.1.1.4 | 00:00:19 | false |
|________________|_________|__________|________|
r2#
r2#
here are the neighbors:
r2#
r2#
r2#show ipv6 neigh bvi1
r2#show ipv6 neigh bvi1
2023-10-06 09:39:37.509
|~~~~~~~~~~~~~~~~|~~~~~~~~~~~~~~~~~~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|~~~~~~~~|
| mac | address | time | static | router |
|----------------|--------------------------|----------|--------|--------|
| 0040.412d.7421 | 1234::1 | 00:00:19 | false | false |
| 0071.600d.6f4e | 1234::3 | 00:00:19 | false | false |
| 0000.0000.4444 | 1234::4 | 00:00:19 | false | false |
| 0000.0000.4444 | fe80::200:ff:fe00:4444 | 00:00:19 | false | false |
| 0040.412d.7421 | fe80::240:41ff:fe2d:7421 | 00:00:19 | false | true |
| 0071.600d.6f4e | fe80::271:60ff:fe0d:6f4e | 00:00:19 | false | false |
|________________|__________________________|__________|________|________|
r2#
r2#