D-Link DGS-3200-16 User Manual - Page 97

MST Configuration Identification, Apply

Page 97 highlights

xStack® DGS-3200 Series Layer 2 Gigabit Ethernet Managed Switch Restricted Role Hello Time (sec) received, it automatically loses edge port status. Choosing the False parameter indicates that the port does not have edge port status. Alternatively, the Auto option is available. Use the drop-down menu to toggle Restricted Role between True and False. If set to True, the port will never be selected to be the Root port. The default is False. This is a per-Bridge parameter in RSTP, but it becomes a per-Port parameter in MSTP. The default value is 2. Click Apply to implement changes made. MST Configuration Identification This window allows the user to configure a MSTI instance on the Switch. These settings will uniquely identify a multiple spanning tree instance set on the Switch. The Switch initially possesses one CIST, or Common Internal Spanning Tree, of which the user may modify the parameters for but cannot change the MSTI ID for, and cannot be deleted. To view the following window, click L2 Features > Spanning Tree > MST Configuration Identification: Figure 3 - 36. MST Configuration Identification window To modify an entry on the table at the bottom of the window, click the corresponding Edit button. To remove an entry on the table at the bottom of the window, click the corresponding Delete button. The window above contains the following information: Parameter Description Configuration Name Revision Level (065535) MSTI ID Type This name uniquely identifies the MSTI (Multiple Spanning Tree Instance). If a Configuration Name is not set, this field will show the MAC address to the device running MSTP. This value, along with the Configuration Name, identifies the MSTP region configured on the Switch. Enter a number between 1 and 15 to set a new MSTI on the Switch. This field allows the user to choose a desired method for altering the MSTI settings. The user has two choices: Add VID - Select this parameter to add VIDs to the MSTI ID, in conjunction with the VID List parameter. Remove VID - Select this parameter to remove VIDs from the MSTI ID, in conjunction with the VID List parameter. VID List (1-4094) This field is used to specify the VID range from configured VLANs set on the Switch. Supported VIDs on the Switch range from ID number 1 to 4094. Click Apply to implement changes made. 84

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xStack
®
DGS-3200 Series Layer 2 Gigabit Ethernet Managed Switch
84
received, it automatically loses edge port status. Choosing the
False
parameter indicates that
the port does not have edge port status. Alternatively, the
Auto
option is available.
Restricted Role
Use the drop-down menu to toggle Restricted Role between
True
and
False
. If set to
True
,
the port will never be selected to be the Root port. The default is
False
.
Hello Time (sec)
This is a per-Bridge parameter in RSTP, but it becomes a per-Port parameter in MSTP. The
default value is
2
.
Click
Apply
to implement changes made.
MST Configuration Identification
This window allows the user to configure a MSTI instance on the Switch. These settings will uniquely identify a multiple
spanning tree instance set on the Switch. The Switch initially possesses one
CIST, or Common Internal Spanning Tree, of which
the user may modify the parameters for but cannot change the MSTI ID for, and cannot be deleted.
To view the following window, click
L2 Features > Spanning Tree > MST Configuration Identification
:
Figure 3 - 36. MST Configuration Identification window
To modify an entry on the table at the bottom of the window, click the corresponding
Edit
button. To remove an entry on the table
at the bottom of the window, click the corresponding
Delete
button.
The window above contains the following information:
Parameter
Description
Configuration Name
This name uniquely identifies the MSTI (Multiple Spanning Tree Instance). If a Configuration
Name is not set, this field will show the MAC address to the device running MSTP.
Revision Level (0-
65535)
This value, along with the Configuration Name, identifies the MSTP region configured on the
Switch.
MSTI ID
Enter a number between
1
and
15
to set a new MSTI on the Switch.
Type
This field allows the user to choose a desired method for altering the MSTI settings. The user
has two choices:
Add VID
- Select this parameter to add VIDs to the MSTI ID, in conjunction with the VID List
parameter.
Remove VID
- Select this parameter to remove VIDs from the MSTI ID, in conjunction with
the VID List parameter.
VID List (1-4094)
This field is used to specify the VID range from configured VLANs set on the Switch.
Supported VIDs on the Switch range from ID number
1
to
4094
.
Click
Apply
to implement changes made.