06-22-2021 06:33 PM
Hello,
Tried do a simple bridge of ports on an ISR4431 and got the following results:
dummyroutername(config)#bridge irb
dummyroutername(config)#!
dummyroutername(config)#bridge 1 protocol ieee
^
% Invalid input detected at '^' marker.
dummyroutername(config)#bridge 1 route ip
Spanning Tree protocol for Bridge Group 1 has not been configured.
dummyroutername(config)#!
Have done this a myriad of times in the past but seems there were all on isr4300-universalk9.03.13.03.S.154-3.S3-ext.SPA.bin whilst the current one is running isr4400-universalk9.16.09.04.SPA.bin.
Has there been some sort of change in the IOS I've not noticed?
Kind regards,
Bob Krautner
Solved! Go to Solution.
06-23-2021 12:26 AM
Hello
ASR's support Bridge Domain Interfaces instead (BDI's) - here
06-23-2021 02:49 PM
Hello @b.krautner ,
.
the old IRB commands are not needed anymore and not supported with BDI and bridge domains
>>bridge 1 protocol ieee
>>bridge 1 route ip
Your understanding is correct you don't need them . you may need a command to declare the BDI 1 as the l3 interface of bridge domain 1
Hope to help
Giuseppe
06-23-2021 12:26 AM
Hello
ASR's support Bridge Domain Interfaces instead (BDI's) - here
06-23-2021 02:17 PM
06-23-2021 02:49 PM
Hello @b.krautner ,
.
the old IRB commands are not needed anymore and not supported with BDI and bridge domains
>>bridge 1 protocol ieee
>>bridge 1 route ip
Your understanding is correct you don't need them . you may need a command to declare the BDI 1 as the l3 interface of bridge domain 1
Hope to help
Giuseppe
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