here is the bridge:
r2#
r2#
r2#show bridge 1
r2#show bridge 1
2023-09-08 22:16:02.373
|~~~~~~~~~~~|~~~~~~|~~~~~~|~~~~~|~~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~|
| | packet | byte | |
| iface | fwd | phys | tx | rx | drop | tx | rx | drop | grp |
|-----------|------|------|-----|-----|------|------|------|------|-----|
| brprt bvi | | | | | | | | | |
| ethernet1 | true | true | 99 | 92 | 0 | 6488 | 6014 | 0 | |
| ethernet2 | true | true | 122 | 119 | 0 | 7986 | 7792 | 0 | |
|___________|______|______|_____|_____|______|______|______|______|_____|
|~~~~~~~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~|~~~~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
| | packet | byte |
| addr | iface | static | time | tx | rx | drop | tx | rx | drop |
|----------------|-----------|--------|----------|----|----|------|------|------|------|
| 0000.0000.4444 | ethernet2 | false | 00:00:25 | 57 | 60 | 0 | 3770 | 3924 | 0 |
| 0006.381b.4a32 | ethernet2 | false | 00:00:25 | 54 | 59 | 0 | 3572 | 3868 | 0 |
| 001b.7043.6b57 | bvi | false | 00:00:25 | 84 | 87 | 0 | 5500 | 5706 | 0 |
| 0042.2430.0449 | ethernet1 | false | 00:00:25 | 86 | 92 | 0 | 5588 | 6014 | 0 |
|________________|___________|________|__________|____|____|______|______|______|______|
r2#
r2#
here is the interface:
r2#
r2#
r2#show inter bvi1 full
r2#show inter bvi1 full
2023-09-08 22:16:02.473
bvi1 is up
description:
state changed 3 times, last at 2023-09-08 22:15:36, 00:00:25 ago
last packet input 00:00:00 ago, output 00:00:00 ago, drop never ago
type is bridged hwaddr is 001b.7043.6b57 mtu is 1500 bw is 100mbps vrf is v1
ipv4 address is 1.1.1.2/24 ifcid=24140683
ipv6 address is 1234::2/16 ifcid=22117291
received 94 packets (6120 bytes) dropped 0 packets (0 bytes)
transmitted 87 packets (5706 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 | 41 | 41 | 0 | 2706 | 2706 | 0 |
| ethtyp | 0806 | arp | 3 | 6 | 0 | 90 | 216 | 0 |
| ethtyp | 86dd | ipv6 | 43 | 47 | 0 | 2910 | 3198 | 0 |
|________|_______|_________|____|____|______|______|______|______|
|~~~~~|~~~~|~~~~|
| who | tx | rx |
|-----|----|----|
|_____|____|____|
|~~~~~~~|~~~~~~|~~~~~~|
| proto | pack | byte |
|-------|------|------|
| 0 | 3 | 90 |
| 1 | 41 | 2706 |
| 58 | 43 | 2910 |
|_______|______|______|
|~~~~~~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
| | packet | byte |
| size | tx | rx | drop | tx | rx | drop |
|------------|----|----|------|------|------|------|
| 0-255 | 87 | 94 | 0 | 5706 | 6120 | 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 | 87 | 87 | 87 | 5706 | 5706 | 5706 |
| 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
2023-09-08 22:16:02.573
|~~~~~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|
| mac | address | time | static |
|----------------|---------|----------|--------|
| 0042.2430.0449 | 1.1.1.1 | 00:00:24 | false |
| 0006.381b.4a32 | 1.1.1.3 | 00:00:24 | false |
| 0000.0000.4444 | 1.1.1.4 | 00:00:24 | false |
|________________|_________|__________|________|
r2#
r2#
here are the neighbors:
r2#
r2#
r2#show ipv6 neigh bvi1
r2#show ipv6 neigh bvi1
2023-09-08 22:16:02.672
|~~~~~~~~~~~~~~~~|~~~~~~~~~~~~~~~~~~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|~~~~~~~~|
| mac | address | time | static | router |
|----------------|--------------------------|----------|--------|--------|
| 0042.2430.0449 | 1234::1 | 00:00:25 | false | false |
| 0006.381b.4a32 | 1234::3 | 00:00:25 | false | false |
| 0000.0000.4444 | 1234::4 | 00:00:25 | false | false |
| 0000.0000.4444 | fe80::200:ff:fe00:4444 | 00:00:25 | false | false |
| 0006.381b.4a32 | fe80::206:38ff:fe1b:4a32 | 00:00:25 | false | false |
| 0042.2430.0449 | fe80::242:24ff:fe30:449 | 00:00:25 | false | false |
|________________|__________________________|__________|________|________|
r2#
r2#