- create bridge-domain <bd_index> [learn <0|1>] [forward <0|1>] [uu-flood <0|1>]
- [flood <0|1>] [arp-term <0|1>] [mac-age <nn>] [del]
+ create bridge-domain <bd_index> [learn <0|1>] [forward <0|1>] [uu-flood <0|1>] [flood <0|1>]
+ [arp-term <0|1>] [mac-age <nn>] [bd-tag <tag>] [del]