28
Transparent with Extra Tagging
This parameter allows you to restrict traffic to a single VLAN ID tag for the OPTICS (or
UPLINK) port by entering
Y
in the Tags column of the Optics row. In the VLAN IDs - Saved
column of the Data row, enter the VLAN ID tag to be used (in this example, 13). This
VLAN ID will be added to all untagged traffic entering the DATA port and removed from all
traffic leaving the DATA port.
Port VLAN on DATA port
This parameter allows you to restrict traffic to a single VLAN ID tag for the DATA port by
entering
Y
in the Tags column of the Data row. In the VLAN IDs - Saved column of the
Optics row, enter the VLAN ID tag to be used (in this example, 13). This VLAN ID will be
added to all untagged traffic entering the OPTICS (or UPLINK) port and removed from all
traffic leaving the OPTICS (or UPLINK) port.
Management VLAN and EXT MGMT Tag
This parameter allows you to configure a VLAN ID for management traffic by entering an ID
in the VLAN IDs – Saved column of the SNMP row (in this example, 200). This parameter
provides the option of adding this VLAN ID to all untagged traffic entering the EXT MGMT
port (EXT Mgmt Tag = N) or restricting the EXT MGMT port to pass only traffic bearing this
VLAN ID
(EXT Mgmt Tag = Y).
Saved VLAN Values <Active after reboot>. Current VLAN Values <Active now>.
VLAN IDs Priorities Tags
Current Saved Current Saved
Ports Data VLANs are used only
Optics [0 ] [
13
] [0 ] [
0
] [
N
] if Tags are enabled on both
Data [0 ] [
0
] [0 ] [
0
] [
Y
] the Optics and Data Ports.
Management Vlan EXT Mgmt Tag
SNMP [0 ] [
0
] [0 ] [
0
] [
N
]
Data Vlans <Optics <----> Data>
VLAN
1 [0
]
[
0
]
VLAN 12 [0
]
[
0
]
VLAN 23 [0
]
[
0
]
Saved VLAN Values <Active after reboot>. Current VLAN Values <Active now>.
VLAN IDs Priorities Tags
Current Saved Current Saved
Ports Data VLANs are used only
Optics [0 ] [
0
] [0 ] [
0
] [
Y
] if Tags are enabled on both
Data [0 ] [
13
] [0 ] [
0
] [
N
] the Optics and Data Ports.
Management Vlan EXT Mgmt Tag
SNMP [0 ] [
0
] [0 ] [
0
] [
N
]
Data Vlans <Optics <----> Data>
VLAN 1 [0 ] [
0
] VLAN 12 [0 ] [
0
] VLAN 23 [0 ] [
0
]
VLAN 2 [0 ] [
0
] VLAN 13 [0 ] [
0
] VLAN 24 [0 ] [
0
]
VLAN 3 [0 ] [
0
] VLAN 14 [0 ] [
0
] VLAN 25 [0 ] [
0
]
VLAN 4 [0 ] [
0
] VLAN 15 [0 ] [
0
] VLAN 26 [0 ] [
0
]
VLAN 5 [0 ] [
0
] VLAN 16 [0 ] [
0
] VLAN 27 [0 ] [
0
]
VLAN 6 [0 ] [
0
] VLAN 17 [0 ] [
0
] VLAN 28 [0 ] [
0
]
VLAN 7 [0 ] [
0
] VLAN 18 [0 ] [
0
] VLAN 29 [0 ] [
0
]
VLAN 8 [0 ] [
0
] VLAN 19 [0 ] [
0
] VLAN 30 [0 ] [
0
]
VLAN 9 [0 ] [
0
] VLAN 20 [0 ] [
0
] VLAN 31 [0 ] [
0
]
VLAN 10 [0 ] [
0
] VLAN 21 [0 ] [
0
] VLAN 32 [0 ] [
0
]
VLAN 11 [0 ] [
0
] VLAN 22 [0 ] [
0
]
Valid Vlan IDs are between 1 and 4094. Valid priorities are between 0 and 7.
Type S or F3 to save the changes. Type Q or F4 to quit and cancel changes.
25
The Managed Media Converter modes are configured using the
config
command from the
Device-Specific Options screen. This will open the Transparent Mode screen or the VLAN
Mode screen depending on the current configuration.
Transparent Mode Screen
The Transparent Mode screen is displayed when the Managed Media Converter module is
configured in Default mode, or in Transparent mode.
From this screen you can enter
Y
to enable the Transparent Mode and the Transparent Mode
Setup screen, or enter
N
to enable VLAN IDs and the VLAN Mode screen.
Transparent Mode Setup Screen
When you enable the Transparent Mode, the next screen is the Transparent Mode Setup
screen:
From this screen you can set the following parameters:
•
VLAN Tag on Management Packets
•
Extra Tag Mode
•
VLAN Tag on EXT MGMT port
TRANSPARENT MODE SETUP
Is a VLAN tag required on Management packets? [ N ]
Do you want to enter the Extra Tag mode? Enter Y for Extra Tagging.
Enter N if you do not want Extra Tags [ N ]
Are VLAN Tags required on the EXT Port? [ N ]
Type S or F3 to save the new information
Type Q of F4 to quit and cancel changes
Reboot is required for any change to take affect.
Transparent Mode – with either (not both) Data and Optics Mgmt dipswitches
set to on, all traffic passes between Optics and Data port EXCEPT what has
been defined as the Management Domain. The Management Domain can either be
defined as untagged traffic or traffic with a specified VLAN ID.
In Transparent Mode with BOTH Optics and Data Mgmt dipswitches set to off,
all traffic passes between the Optics and Data Ports.
Default Mode – the unit passes only Untagged Packets.
The unit is currently
in Default Mode
.
Enter Y for Transparent Mode, N for no Transparent Mode or <enter> to
move to other options [ N ]