Deployment Guide

1498 | VLAN Stacking
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Usage
Information
See the Dell Networking OS Configuration Guide for specific interoperability limitations regarding the
S-Tag TPID.
On E-Series TeraScale, the two characters you enter in the CLI for number become the MSB, as
shown in Table 61-1.
On E-Series ExaScale, C-Series, and S-Series, four characters you enter in the CLI for number are
interpreted as follows:
Related
Commands
vlan-stack trunk
c e s
Specify a Layer 2 port or port channel as a trunk port to the Stackable VLAN network.
Syntax
vlan-stack trunk
To remove a trunk port designation from the selected interface, enter no vlan-stack trunk.
Defaults
Not configured.
Command Modes
INTERFACE
Command
History
Table 61-1. Configuring a TPID on the E-Series TeraScale
number
Resulting TPID
1 0x0100
10 0x1000
More than two characters. Configuration rejected.
Table 61-2. Configuring a TPID on the E-Series ExaScale, C-Series
and S-Series
number
Resulting TPID
1 0x0001
10 0x0010
81 0x0081
8100 0x8100
portmode hybrid Set a port (physical ports only) to accept both tagged and untagged frames. A port
configured this way is identified as a hybrid port in report displays.
vlan-stack trunk Specify a Layer 2 port or port channel as a trunk port to the Stackable VLAN network.
Version 8.2.1.0 Introduced on the E-Series ExaScale
Version 7.8.1.0 Functionality augmented for C-Series and S-Series to enable multi-purpose use of the
port. See Usage Information, below.
Version 7.7.1.0 Functionality augmented for E-Series to enable multi-purpose use of the port. See
Usage Information, below.