here is the bridge:
r2#
r2#
r2#show bridge 1
r2#show bridge 1
|~~~~~~~~~~~|~~~~~~|~~~~~~|~~~~~|~~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~|
| | packet | byte | |
| iface | fwd | phys | tx | rx | drop | tx | rx | drop | grp |
|-----------|------|------|-----|-----|------|------|------|------|-----|
| bvi | true | true | 0 | 0 | 0 | 0 | 0 | 0 | |
| ethernet1 | true | true | 89 | 83 | 0 | 5834 | 5452 | 0 | |
| ethernet2 | true | true | 117 | 113 | 0 | 7688 | 7410 | 0 | |
|___________|______|______|_____|_____|______|______|______|______|_____|
|~~~~~~~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
| | packet | byte |
| addr | iface | time | tx | rx | drop | tx | rx | drop |
|----------------|-----------|----------|----|----|------|------|------|------|
| 0000.0000.4444 | ethernet2 | 00:00:17 | 56 | 60 | 0 | 3696 | 3916 | 0 |
| 0003.0d01.573e | ethernet1 | 00:00:17 | 80 | 83 | 0 | 5192 | 5452 | 0 |
| 0018.2b65.2905 | ethernet2 | 00:00:17 | 48 | 53 | 0 | 3168 | 3494 | 0 |
| 0077.486d.4742 | bvi | 00:00:17 | 79 | 83 | 0 | 5162 | 5434 | 0 |
|________________|___________|__________|____|____|______|______|______|______|
r2#
r2#
here is the interface:
r2#
r2#
r2#show inter bvi1 full
r2#show inter bvi1 full
bvi1 is up (since 00:00:17, 1 changes)
description:
type is bridged, hwaddr=0077.486d.4742, mtu=1500, bw=100mbps, vrf=v1
ip4 address=1.1.1.2/24, netmask=255.255.255.0, ifcid=900843852
ip6 address=1234::2/16, netmask=ffff::, ifcid=787870521
received 89 packets (5852 bytes) dropped 0 packets (0 bytes)
transmitted 83 packets (5434 bytes) promisc=false macsec=false
|~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
| | packet | byte |
| time | tx | rx | drop | tx | rx | drop |
|-------|----|----|------|------|------|------|
| 1sec | 20 | 20 | 0 | 1320 | 1320 | 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 | ip4 | 42 | 42 | 0 | 2772 | 2772 | 0 |
| ethtyp | 0806 | arp4 | 3 | 5 | 0 | 90 | 180 | 0 |
| ethtyp | 86dd | ip6 | 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 | 89 | 0 | 5434 | 5852 | 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 |
|_______|_____|_____|______|______|______|______|
21k|
19k|#
16k|#
14k|# #
12k|# #
10k|# #
8448|# #
6336|# # #
4224|# # # # # # #
2112|## ##### # ###
0|######## ## # ###
bps|0---------10--------20--------30--------40--------50-------- seconds
1|
0|
0|
0|
0|
0|
0|
0|
0|
0|
0|
bps|0---------10--------20--------30--------40--------50-------- minutes
1|
0|
0|
0|
0|
0|
0|
0|
0|
0|
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
|~~~~~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|
| mac | address | time | static |
|----------------|---------|----------|--------|
| 0003.0d01.573e | 1.1.1.1 | 00:00:17 | false |
| 0018.2b65.2905 | 1.1.1.3 | 00:00:17 | false |
| 0000.0000.4444 | 1.1.1.4 | 00:00:17 | false |
|________________|_________|__________|________|
r2#
r2#
here are the neighbors:
r2#
r2#
r2#show ipv6 neigh bvi1
r2#show ipv6 neigh bvi1
|~~~~~~~~~~~~~~~~|~~~~~~~~~~~~~~~~~~~~~~~~~~|~~~~~~~~~~|~~~~~~~~|~~~~~~~~|
| mac | address | time | static | router |
|----------------|--------------------------|----------|--------|--------|
| 0003.0d01.573e | 1234::1 | 00:00:17 | false | false |
| 0018.2b65.2905 | 1234::3 | 00:00:17 | false | false |
| 0000.0000.4444 | 1234::4 | 00:00:17 | false | false |
| 0003.0d01.573e | fe80::203:dff:fe01:573e | 00:00:17 | false | false |
| 0018.2b65.2905 | fe80::218:2bff:fe65:2905 | 00:00:17 | false | true |
|________________|__________________________|__________|________|________|
r2#
r2#