Option A

Option B

Option C

Option D

A VSF stack is allowed between an AOS-CX 6300M and 6300F switches.

VSF is a core or aggregation layer stacking technology due to the high resiliency of sharing a single control plane.

The VSF feature is not compatible between AOS-CX and AOS platforms.

A VSF stack is allowed between an AOS 5400R and an AOS-CX 6400.

VSF and VSX are stacking option with the AOS-CX 8320. 8325. 8400. and 6400 models.

SSID

DNS server IP

Subnet Mask

LLDP-MED

VLANID

show vsf member

show vsf link

show vsf topology

show vsf detail

Local

EIGRP

BGP

ISIS

RIPng

Starts an automatic page scrolling effect that pauses for a few seconds every 30 rows.

Enables a terminal notification when a new debug event occurs for L2MAC events.

Shows a new terminal window opening to allow typing while debugging occurs.

Results in a page break to disable the default continuous scrolling In the console.

Alternate

Backup

Root

Designated

802.1Q

IPSec

STP

RIP

802.11af

Core-1(config)# no ssh server Core-1(config)# no https-server

Core-1# no ssh server vrf default Core-1# no https-server vrf default

Core-1(config)# no ssh server enable Core-1(config)# no https-server enable

Core-1(config)# no ssh server vrf default Core-1(config)# no https-server vrf default

NetEdit can be used to configure and validate any third-party device that supports SSH and REST access.

NetEdit includes trial licensing for up to 10 nodes.

NetEdit can perform configuration and compliance validation.

NetEdit supports viewing and editing multiple devices using a single deployment plan.

NetEdit can run on a mobile device using Android or Apple IOS.

SNMPv2c

HTTPS

USB-C console

Telnet

SSH

Router ID

Priority

Hello and Dead intervals

Area ID

Process ID

Switch-A will forward the packet on port 1/1/2. VSF will override the typical LAG hash function used for the physical interface selection.

Switch-A will drop the packet. Multi-Chassis lag to multi-chassis lag is not a supported feature of VSF.

Switch-A will encapsulate the packet using GRE to forward to Switch-B in order for the packet to egress on port 2/1/2 per the hash function.

Switch-A will forward the packet along the VSF link to Switch-B so that it will egress on port 2/1/2 per the hash function.

Manually disable the redundant link to immediately resolve the impacted portion of the network.

Utilize Spanning Tree to dynamically disable all redundant links in a segment.

Setting switch ports to half-duplex will resolve Broadcast storms using Carrier Sense Multiple-Access Collision Detection (CSMA/CD).

Enable single Area Open Shortest Path First (OSPF) on all Layer 2 switches, but do not enable routing.

Utilize Spanning Tree to dynamically block Designated ports in addition to Alternate ports.

Control and Provisioning of Wireless Access Points (CAPWAP)

Generic Routing Encapsulation (GRE)

Lightweight Access Point Protocol (LWAPP)

Process Application Programming Interface (PAPI)

Port number

Duplex

Member ID

Media type

Chassis number

No password is set for this account.

"password"

"forgetme!"

The same login password that has lost originally.

designed to avoid routing entirely and to have Layer 2 remain across Core, Distribution, and Access layers

divides the Core into two layers (Core and Aggregation) with the Access Layer only handling PoE and Access Control

includes a Distribution Layer to provide Layer 3 features between a routed Core and a Layer 2 Access edge

divides the network into two layers (Access and Core) with the option of routing to the Access Layer

PoE or PoE+ is only used with Ethernet that is carried over multi-mode fiber cabling.

Using switchports for this reason is unnecessary, because Aruba Access Points typically use an AC to DC

power adapter to draw power.

PoE or PoE+ enabled switchports are rarely used given concerns about causing electrical interference, with the data also carried over Ethernet cabling.

Most administrators use PoE or PoE+ enabled switchports to provide both Ethernet connectivity and power to the AP.

Rolling back to a prior checkpoint triggers a reboot of the switch.

Stacking switches using VSF or VSX will disable the Checkpoint feature.

A checkpoint is a snapshot of the running-configuration and relevant metadata at the time the checkpoint was created.

System-generated checkpoints are created after a configuration change and 5 minutes of inactivity.

Checkpoints are available on AOS 5400R switches, as well as on all AOS-CX switches.

MST region type

MST Bridge ID

MST version number

MST revision number

MST VLAN to instance mapping

a machine learning method of packet inspection for the purpose of choosing which dynamic routing protocol to automatically assign

a concept that applies to firewalls, when examining packets only up through Layer 4

a function of Policy Based Routing that examines the entire IPv4 header to forward traffic based on factors other than destination address

a firewall process of examining the packet header all the way to Layer 7 in order to determine if the packet should be permitted or denied