
FL SWITCH MM HS
8-8
PHOENIX CONTACT
6874_en_16
Figure 8-5
Example: Communication between termination devices via VLAN
Switch configuration
1
Set both switches to "VLAN Tagging" mode, save, and restart devices.
2
Create VLAN 5 on switch 1 and specify port 7 as an "untagged" member and port 1 as
a "tagged" member.
3
For port 7 at switch 1, set the port VLAN ID to 5 and the port priority to any.
4
On switch 2, create port 2 and port 3 as "tagged" members of VLAN 5.
Both termination devices now communicate via the network path shown in the example
without other switch ports forwarding the broadcast packets for both termination devices, for
example.
If additional infrastructure components are located between switch 1 and switch 2, there are
two options to ensure communication between the termination devices:
LNK MODE
1
2
X1
LNK MODE
1
2
X2
LNK MODE
1
2
X
3
LNK MODE
1
2
X4
U
S
1
U
S
2
Fail
Re
s
et
MODE
ACT 100
FD
FL
S
WITCH MM H
S
Ord. No. 2
8
3
2
3
2 6
MAC
Addre
ss
FL
S
WITCH MC
S
16TX
Ord. No. 2
8
3
2 70 0
MAC
Addre
ss
1
3
5
7
2
4
6
8
9
11
1
3
15
10
12
14
16
9
16
10 11 12 1
3
14 15
1
8
2
3
4
5
6
7
MODE
ACT 100
FD
U
S
1 U
S
2 FAIL
X19
V.24
X17
U
S
1 GND U
S
2 GND
X1
8
R1 R2
Device B
participant in VLAN 5
without Ta
gs
Device A
participant in VLAN 5
without Ta
gs
S
witch 1
Port 7
PVID 5, Prio 4
participant VLAN 5
without Ta
gs
S
witch 1
Port 1
PVID X, Prio X
participant VLAN 5
with Ta
gs
S
witch 2
Port 2
PVID X, Prio X
participant VLAN 5
with Ta
gs
S
witch 2
Port
3
PVID X, Prio X
participant VLAN 5
with Ta
gs
RSPSupply - 1-888-532-2706 - www.RSPSupply.com
http://www.RSPSupply.com/p-14178-Phoenix-Contact-2832357-FL-IF-2TX-VS-RJ-D-Media-Module-for-Modular-Switch.aspx