75
4
4
.
.
7
7
.
.
1
1
.
.
V
V
L
L
A
A
N
N
M
M
a
a
n
n
a
a
g
g
e
e
m
m
e
e
n
n
t
t
4.7.1.a. Special Features
Corresponding to IEEE802.1Q Tag VLAN, it is possible to send frames
attaching a VLAN tag (hereinafter, called as just "tag").
Having two different parameters of VLAN ID and PVID, destination of
transferring untagged frames is determined by a combination of these
parameters.
VLAN ID
VLAN ID is VLAN identifier attached to each frame when tagged frames
are handled. Also in case of untagged frames, ports are divided into
group by this ID, and a destination of frame forwarding is determined
by referring to this ID. Multiple VLAN IDs can be set to each port.
PVID (Port VLAN ID)
Only one PVID can be set to each port. When a untagged frame was
received, this ID determines to which VLAN ID the frame should be
transferred. In case of a tagged frame, this ID is not referred, and VLAN
ID within tag is used instead.
Summary of Contents for M24PWR
Page 26: ...26 ...
Page 32: ...32 ...
Page 45: ...45 ...
Page 65: ...65 ...
Page 77: ...77 setting and the management VLAN status of VLAN ID 1 is UP ...
Page 92: ...92 Press S Q Return to the previous menu ...
Page 94: ...94 ...
Page 118: ...118 Q Return to the previous menu ...
Page 121: ...121 ...
Page 126: ...126 ICMP Type Displays the ICMP type ...
Page 152: ...152 Threshold Displays the threshold of the number of packets per second ...
Page 169: ...169 Fig 4 7 49 Display of values accumulated after resetting the counters ...
Page 181: ...181 Q Return to the previous menu ...
Page 207: ...207 Q Return to the previous menu ...
Page 228: ...228 RSTP MIB IEEE 802 1w IEEE8021 PAE MIB IEEE802 1X IEEE8023 LAG MIB IEEE 802 3ad ...
Page 233: ...233 IEEE 802 3af standard ...