SD-Access Architecture

Examine the following configuration snippet:

interface GigabitEthernet1/0/1
 switchport mode access
 switchport access vlan 100
 spanning-tree portfast
 spanning-tree bpduguard enable

What is the effect of this configuration?

Consider the following configuration:

router eigrp 100
 network 10.0.0.0 0.255.255.255
 passive-interface default
 no passive-interface GigabitEthernet0/0

Which statement is true about this EIGRP configuration?

Given this OSPF configuration:

router ospf 1

router-id 1.1.1.1

network 192.168.1.0 0.0.0.255 area 0
 network 10.0.0.0 0.255.255.255 area 1

default-information originate always

What is the effect of the 'default-information originate always' command?

Examine the following BGP configuration:

router bgp 65001

bgp log-neighbor-changes

neighbor 10.1.1.1 remote-as 65002
 neighbor 10.1.1.1 route-map SET_MED out

! route-map SET_MED permit 10 set metric 50

What is the purpose of this configuration?

Consider this VLAN configuration on a Cisco switch:

vlan 10

name Sales

vlan 20

name Engineering

interface GigabitEthernet0/1
 switchport mode trunk
 switchport trunk allowed vlan 10,20

What is missing if the switch needs to carry VLAN 30 traffic on this trunk?

Given the following policy-map:

policy-map QOS_POLICY

class VOICE

priority percent 30

class VIDEO

bandwidth percent 20 queue-limit 100 packets

class class-default

fair-queue

What is the effect of the 'priority percent 30' command in the VOICE class?