here is the bridge:
r2#
r2#
r2#show bridge 1
r2#show bridge 1
2023-09-10 09:06:48.524
|~~~~~~~~~~~|~~~~~~|~~~~~~|~~~~~|~~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~|
| | packet | byte | |
| iface | fwd | phys | tx | rx | drop | tx | rx | drop | grp |
|-----------|------|------|-----|-----|------|------|------|------|-----|
| brprt bvi | | | | | | | | | |
| ethernet1 | true | true | 90 | 83 | 0 | 5870 | 5452 | 0 | |
| ethernet2 | true | true | 117 | 114 | 0 | 7688 | 7446 | 0 | |
|___________|______|______|_____|_____|______|______|______|______|_____|
|~~~~~~~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~|~~~~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
| | packet | byte |
| addr | iface | static | time | tx | rx | drop | tx | rx | drop |
|----------------|-----------|--------|----------|----|----|------|------|------|------|
| 0000.0000.4444 | ethernet2 | false | 00:00:19 | 56 | 60 | 0 | 3696 | 3916 | 0 |
| 0001.426b.3043 | ethernet2 | false | 00:00:19 | 48 | 54 | 0 | 3168 | 3530 | 0 |
| 001c.3f62.3649 | ethernet1 | false | 00:00:19 | 80 | 83 | 0 | 5192 | 5452 | 0 |
| 0022.4d6a.4366 | bvi | false | 00:00:19 | 79 | 83 | 0 | 5162 | 5434 | 0 |
|________________|___________|________|__________|____|____|______|______|______|______|
r2#
r2#
here is the interface:
r2#
r2#
r2#show inter bvi1 full
r2#show inter bvi1 full
2023-09-10 09:06:48.624
bvi1 is up
description:
state changed 3 times, last at 2023-09-10 09:06:29, 00:00:19 ago
last packet input 00:00:00 ago, output 00:00:00 ago, drop never ago
type is bridged hwaddr is 0022.4d6a.4366 mtu is 1500 bw is 100mbps vrf is v1
ipv4 address is 1.1.1.2/24 ifcid=604016867
ipv6 address is 1234::2/16 ifcid=176190341
received 90 packets (5888 bytes) dropped 0 packets (0 bytes)
transmitted 83 packets (5434 bytes) macsec=false sgt=false
|~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~|~~~~~|~~~~~~|
| | packet | byte |
| time | tx | rx | drop | tx | rx | drop |
|-------|----|----|------|-----|-----|------|
| 1sec | 10 | 10 | 0 | 660 | 660 | 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 | 38 | 42 | 0 | 2572 | 2900 | 0 |
|________|_______|_________|____|____|______|______|______|______|
|~~~~~|~~~~|~~~~|
| who | tx | rx |
|-----|----|----|
|_____|____|____|
|~~~~~~~|~~~~~~|~~~~~~|
| proto | pack | byte |
|-------|------|------|
| 0 | 3 | 90 |
| 1 | 42 | 2772 |
| 58 | 38 | 2572 |
|_______|______|______|
|~~~~~~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
| | packet | byte |
| size | tx | rx | drop | tx | rx | drop |
|------------|----|----|------|------|------|------|
| 0-255 | 83 | 90 | 0 | 5434 | 5888 | 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 | 83 | 83 | 83 | 5434 | 5434 | 5434 |
| 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 |
|_______|_____|_____|______|______|______|______|
17.0k| #
15.3k| #
13.6k| #
11.9k| #
10.2k|# #
8510|# #
6808|# #
5106|# ## # # # # # #
3404|# ######## # ###
1702|# ######## # ###
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
2023-09-10 09:06:48.724
|~~~~~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|
| mac | address | time | static |
|----------------|---------|----------|--------|
| 001c.3f62.3649 | 1.1.1.1 | 00:00:18 | false |
| 0001.426b.3043 | 1.1.1.3 | 00:00:18 | false |
| 0000.0000.4444 | 1.1.1.4 | 00:00:18 | false |
|________________|_________|__________|________|
r2#
r2#
here are the neighbors:
r2#
r2#
r2#show ipv6 neigh bvi1
r2#show ipv6 neigh bvi1
2023-09-10 09:06:48.824
|~~~~~~~~~~~~~~~~|~~~~~~~~~~~~~~~~~~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|~~~~~~~~|
| mac | address | time | static | router |
|----------------|--------------------------|----------|--------|--------|
| 001c.3f62.3649 | 1234::1 | 00:00:19 | false | false |
| 0001.426b.3043 | 1234::3 | 00:00:19 | false | false |
| 0000.0000.4444 | 1234::4 | 00:00:19 | false | false |
| 0001.426b.3043 | fe80::201:42ff:fe6b:3043 | 00:00:19 | false | true |
| 001c.3f62.3649 | fe80::21c:3fff:fe62:3649 | 00:00:19 | false | false |
|________________|__________________________|__________|________|________|
r2#
r2#