Reference Guide

Figure 114. Single and Double-Tag TPID Mismatch
The following table details the outcome of matched and mismatched TPIDs in a VLAN-stacking network with the S-
Series.
Table 66. Behaviors for Mismatched TPID
Network Position Incoming Packet
TPID
System TPID Match Type Pre-Version
8.2.1.0
Version 8.2.1.0+
Ingress Access
Point
untagged 0xUVWX — switch to default
VLAN
switch to default
VLAN
single-tag
(0x8100)
0xUVWX single-tag
mismatch
switch to default
VLAN
switch to default
VLAN
0x8100 single-tag match switch to VLAN switch to VLAN
723