User`s guide

VigorSwitch P2261 User’s Guide
121
Parameters description:
Ethertype for Custom
S-ports
This field specifies the ether type used for Custom S-ports.
This is a global setting for all the Custom S-ports.
Port This is the logical port number of this row.
Port Type
Port can be one of the following types: Unaware, Customer
port(C-port), Service port(S-port), Custom Service
port(S-custom-port)
If Port Type is Unaware, all frames are classified to the Port
VLAN ID and tags are not removed.
Ingress Filtering
Enable ingress filtering on a port by checking the box. This
parameter affects VLAN ingress processing. If ingress
filtering is enabled and the ingress port is not a member of
the classified VLAN of the frame, the frame is discarded.
By default, ingress filtering is disabled (no checkmark).
Frame Type
Determines whether the port accepts all frames or only
tagged/untagged frames. This parameter affects VLAN
ingress processing. If the port only accepts tagged frames,
untagged frames received on the port are discarded. By
default, the field is set to All.
Egress Rule
Determines what device the port connects to. If the port
connects to VLAN-unaware devices, such as terminal/work
station, Access link should be used. If the port connect to
VLAN-aware devices, for example, switch connect to
switch, Trunk link should be used. Hybrid link is used for
more flexible application.
Hybrid: If the tag of tagged frame is as the same as PVID,
the tag of the frame will be removed. The frame become an
untagged frame and transmitted.
Any other tagged frame whose tag value is different from
PVID is transmitted directly.