Brocade Multi-Service IronWare Switching Configuration Guide (Supporting R05.6.00) - Manual (Page 305)

Multi-Service IronWare Switching Configuration Guide 275
53-1003036-02
Adding and removing VLANs and ESIs
10
I-tag uniqueness
I-tags must be unique across all I-ESIs that are associated with a single B-ESI provider ESI, as
shown in
Figure 42 .
FIGURE 42 I-tag mappings
Multiple
SVLANs
I-tag
B-tag
(B-VLAN)
Multiple
SVLANs
Multiple
SVLANs
Multiple
SVLANs
S-ESI
S-ESI
S-ESI
S-ESI
I-ESI
I-ESI
I-tag
802.1ah PBB: I-tags belonging to a B-tag
need to be unique