Manualshelf

Concept Guide

ManualsBrandsDell ManualsAccess PlatformsC9010 Modular Chassis Switch
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Figure 128. VLAN Stacking in a Service Provider Network
Important Points to Remember
• Interfaces that are members of the Default VLAN and are congured as VLAN-Stack access or trunk ports do not switch untagged
trac. To switch trac, add these interfaces to a non-default VLAN-stack-enabled VLAN.
• Dell Networking cautions against using the same MAC address on dierent customer VLANs, on the same VLAN-stack VLAN.
• This limitation becomes relevant if you enable the port as a multi-purpose port (carrying single-tagged and double-tagged trac).
• When the LP ports are present in RPM 10 and 11, VLAN stacking is supported.
• VLAN stacking is supported on C9010 ports but not on peGigE ports.
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Service Provider Bridging