What is indicated by the 2 in this prompt from an HP A5800 switch?
[Switch-Gigabit-Ethernet2/0/1]
A. IRF member ID
B. switch module slot
C. port group
D. link aggregation group
Correct Answer: A
Explanation/Reference:
HP 5820X & 5800 Switch Series IRF Configuration Guide
Interface naming conventions
The interfaces are named in the format of member ID/subslot number/interface serial number, where
The member ID identifies the IRF member switch on which the interface resides. If the switch is standalone, the member ID defaults to 1. If the standalone switch was once an IRF member switch, it uses the same member ID as it was in the IRF virtual device.
The subslot number is the number of the slot in which the interface card resides. On the 5800 series or 5820X series, the subslot for the fixed ports on the front panel is numbered 0. If the switch has one expansion slot, the number of the slot is 1. If the switch has two expansion slots, their numbers are 1 and 2, from left to right.
The interface serial number depends on the number of interfaces provided by the switch. Look at the number on the silkscreen on the interface card for the number of supported interfaces.
For example, on the standalone switch Sysname, GigabitEthernet 1/0/1 represents the first fixed port on the front panel. Set its link type to trunk:
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] port link-type trunk
For another example, on the IRF virtual device Master, GigabitEthernet 3/0/1 represents the first fixed port on the front panel of member switch 3. Set its link type to trunk:
<Master> system-view
[Master] interface gigabitethernet 3/0/1
[Master-GigabitEthernet3/0/1] port link-type trunk
http://bizsupport1.austin.hp.com/bc/docs/support/SupportManual/c02648772/c02648772.pdf
Explanation/Reference:
HP 5820X & 5800 Switch Series IRF Configuration Guide
Interface naming conventions
The interfaces are named in the format of member ID/subslot number/interface serial number, where
The member ID identifies the IRF member switch on which the interface resides. If the switch is standalone, the member ID defaults to 1. If the standalone switch was once an IRF member switch, it uses the same member ID as it was in the IRF virtual device.
The subslot number is the number of the slot in which the interface card resides. On the 5800 series or 5820X series, the subslot for the fixed ports on the front panel is numbered 0. If the switch has one expansion slot, the number of the slot is 1. If the switch has two expansion slots, their numbers are 1 and 2, from left to right.
The interface serial number depends on the number of interfaces provided by the switch. Look at the number on the silkscreen on the interface card for the number of supported interfaces.
For example, on the standalone switch Sysname, GigabitEthernet 1/0/1 represents the first fixed port on the front panel. Set its link type to trunk:
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] port link-type trunk
For another example, on the IRF virtual device Master, GigabitEthernet 3/0/1 represents the first fixed port on the front panel of member switch 3. Set its link type to trunk:
<Master> system-view
[Master] interface gigabitethernet 3/0/1
[Master-GigabitEthernet3/0/1] port link-type trunk
http://bizsupport1.austin.hp.com/bc/docs/support/SupportManual/c02648772/c02648772.pdf