Chapter 4: Web configuration
NS3552-8P-2S-V2 User Manual 129
The page includes the following fields:
Object Description
Delete Select this box to delete a Protocol to Group Name map entry. The entry will
be deleted on the switch during the next save.
Frame Type Frame Type values are as follows: Ethernet, LLC, SNAP
Note: When changing the Frame Type field, the Value field changes
depending on the new frame type selected.
Value Values that can be entered in this text field depend on the option selected in
the Frame Type selection menu. Below are the criteria for three different
frame types:
For Ethernet: Values in the text field when Ethernet is selected as a Frame
Type is called etype. Values for etype ranges from 0x0600-0xffff
For LLC: Valid value in this case is comprised of two different sub-values.
a. DSAP: 1-byte long string (0x00-0xff)
b. SSAP: 1-byte long string (0x00-0xff)
For SNAP: A valid value in this case is comprised of two different sub-
values.
a. OUI: OUI (Organizationally Unique Identifier) is value in format of xx-
xx-xx where each pair (xx) in string is a hexadecimal value ranges
from 0x00-0xff.
b. PID: If the OUI is hexadecimal 000000, the protocol ID is the Ethernet
type (EtherType) field value for the protocol running on top of SNAP; if
the OUI is an OUI for a particular organization, the protocol ID is a
value assigned by that organization to the protocol running on top of
SNAP.
In other words, if value of OUI field is 00-00-00 then value of PID will be
etype (0x0600-0xffff) and if value of OUI is other than 00-00-00 then the
valid value of PID will be any value from 0x0000 to 0xffff.
Group Name A valid Group Name is a unique 16-character long string for every entry that
consists of a combination of alpha characters (a-z or A-Z) and integers (0-9).
Note: Special character and underscore(_) are not allowed.
Adding a New Group
to VLAN mapping
entry
Click Add New Entry to add a new entry in mapping table. An empty row is
added to the table, and Frame Type, Value, and the Group Name can be
configured as needed.
Click the Delete button to undo the addition of a new entry.
To Next Page
Loading...
Need help?
General
