KSwitch D10 MMT Managed Time Sensitive Ethernet Switch - Preliminary User Guide, Rev. 0.99
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If the Custom S-port is configured to accept Untagged Only frames, custom S-tagged frames will be discarded (except
for priority custom S-tagged frames). C-tagged frames are initially considered untagged and will therefore not be
discarded. Later on in the ingress classification process, they will get classified to the VLAN embedded in the tag
instead of the port VLAN ID.
9.7.1.1.
VLAN - Create VLAN
Description- Create one or more VLANs in
Access mode
. By default, only single VLAN #1 is enabled with all ports
assigned to this VLAN in Access mode.
vlan
<vlist>
no vlan
<vlist>
Parameter
Description
Parameter
<vlist>
ISL VLAN IDs. Individual elements are separated by commas
Default
None
Mode
Global Configuration mode
Usage
Create allowed Access VLANs. Use the no version of the command to delete VLANs.
Examples
Example#1 (Create Access VLANs 10,11,12,200 and 300)
(config)# vlan 10-12,200,300
Example#2 ( Delete VLAN 12)
(config)# no vlan 12
9.7.2.
VLAN Ethertype S-Custom-Port
Description- Specifies the Ethertype/TPID (specified in hexadecimal) used for Custom S-Ports. The setting is in
force for all ports set to S-Custom port type.
S-Custom VLAN port type is used whenever double VLAN tagging (Q-in-Q, 802.1ad) is in use.
vlan ethertype s-custom-port
<etype>
Parameter
Description
Parameter
<etype>
EtherType (Range: 0x0600-0xffff)
Default
TPID is set to 0x88A8
Mode
Global Configuration mode
Usage
Specifies the ethertype/TPID for Custom S-Ports
Examples
Example#1 (Set TPID=8888)
(config)# vlan ethertype s-custom-port 0x8888
Example#2 ( Set TPID back to default 88A8)
(config)# no vlan ethertype s-custom-port