Global objects for stacking

snStackingGlobalConfigState

1.3.6.1.4.1.1991.1.1.3.31.1.1

Syntax: Integer

Read-write

Shows the state of the stacking feature:

• none(0) - Neutral
• enabled(1) - Stacking is enabled and can send and receive packets.
• disabled(2) - Stacking is disabled and cannot send or receive packets.

snStackingGlobalMacAddress

1.3.6.1.4.1.1991.1.1.3.31.1.2

Syntax: MAC address

Read-write

Management MAC address of the stacking system. This is available so you can change the management MAC address of the stack for administrative purposes; however, it is strongly recommended that this command should be used with extreme caution to prevent duplicate MAC addresses. You must reboot the system before the new MAC address takes effect.

This object is mutually exclusive from enabling the persistent MAC timer.

Enter zero MAC addresses to remove the configured MAC address.

snStackingGlobalTopology

1.3.6.1.4.1.1991.1.1.3.31.1.5

Syntax: Integer

Read-only

The topology of the stacking system:

• other(1)
• chain(2)
• ring(3)
• standalone(4)

snStackingGlobalMode

1.3.6.1.4.1.1991.1.1.3.31.1.6

Syntax: Integer

Read-only

The stacking mode of the system:

• stackingMode - the system is installed with STK EEPROM represents it is in stacking mode.
• nonStackingMode - the system is not installed with STK EEPROM represents it is not in stacking mode.

snStackingGlobalMixedMode

1.3.6.1.4.1.1991.1.1.3.31.1.7

Syntax: Integer

Read-only

The mixed stacking mode of the system:

• familyStackingMode - The system is in family stacking mode (heterogeneous).
• classicStackingMode - The system is not in family stacking mode (homogeneous).

snStackingGlobalMaxUnitNumber

1.3.6.1.4.1.1991.1.1.3.31.1.8

Syntax: Integer32

Read-only

The maximum number of units in the stacking system. The default value will be 1 for non-stacking devices.

snStackingGlobalConfigHightestPriority

1.3.6.1.4.1.1991.1.1.3.31.1.9

Syntax: Integer32

Read-only

The highest stack priority that can be configured in the stacking system. The default value will be 0 for non-stacking devices.

snStackingGlobaZeroTouchEnable

1.3.6.1.4.1.1991.1.1.3.31.1.10

Syntax: Integer

Read-write

Configure Stack Zero Touch feature for a stacking system on the global level. The Zero Touch feature discovers new stack member units, assigns them IDs, defines stack-port/trunk, and allows member unit to join the stacking system.

The none state will be displayed if stacking is not enabled.

• none: neutral state, receive packets only
• enabled: Stack Zero touch feature is enabled

The default state is none.

1.3.6.1.4.1.1991.1.1.3.31.1.11

Syntax: Integer

The ports in slot 2 can either be configured as IEEE or hi-gig mode. Stack will be formed only when the ports are in hi-gig mode. Ports in IEEE mode will act as uplink port and cannot form a stack.

• 0- default

• 1- uplink-100g

• 2- stacking-100g

• 3- uplink-40g