Cabletron Systems 3Com PortSwitch Hub Switch User Manual


 
9032295 E2 Application Views
5-17
SNMP Extensions Application
RFC1516 Extensions View
This view contains the RFC1516 Extensions Table, which displays
information on the configuration of the ports on the device. Double-click any of
the table entries to access the RFC1516 Extension Entry view, from which the
Part Event, Link Event and Repeater Num can be modified.
RFC1516 Extensions Table
This table contains the following fields:
Index
Displays the specific port within the stack in the format “module.port”.
Part Even
Displays whether an RMON event is generated when the port partition state
changes. If no event is generated, this will be zero. The default value will be
zero for point-to-point fiber and copper links like UTP, 10BaseF, etc. For multi-
drop links, this will default to sending a trap and logging an event in the
RMON log table.
LinkState Event
Displays the RMON event generated when the link signal is lost for this port.
If no event is required, this object will be zero. The default value is zero.
Module
This attribute indicates whether the port is a modular port or not. Possible
values are Unknown, Modular Port, and Not Modular Port.
Function
Displays the function of the port. Possible values are Unknown, Repeater, and
Bridge.
Repeater Num
Displays the repeater to which this port is connected in a multiple repeater
system. Setting this to a value that is illegal for a particular repeater will
result in an error code being returned. By default each port is connected to a
default repeater.
Each repeater in the stack is represented in the system by an entry in the
interface table. To switch a repeater port between different repeaters, change
the value of the interface index to the new value. An error is returned if the
value cannot be used; for example, using an index number that does not
represent a repeater, or attempting to connect to a repeater that is not in the
same unit.
Allowed Reps
Displays the repeaters to which a particular port may be connected.