Juniper Exam Questions

what is the correct configuration snippet for VLAN 100?

Click the Exhibit.

On an MX Series device, you must enable routing between VLANs 100,200, and the Internet ge-5/1/0, and ge-5/1/2 are bundled into interface ae3. Ge-5/1/4, and ge-5/1/5 are bundles into interface ae2. Both AE bundles trunk VLANs 100 and 200.
In this scenario, what is the correct configuration snippet for VLAN 100?

A.
interfaces {
xe-2/1/0 {
unit 0{
family inter {
address 10.0.10.2/24;
}}
}
irb {
unit 0{
family inet {address 10.0.1.2/24;
}}
unit 1 family inet {
address 10.0.2.2/24;
}}}}
bridge-domains {
vlan-100{
domain-type bridge;
vlan-id 100;
interface ge-2/2/2.100;
interface ae1.100;
interface ae3.100;
routing-interface irb.0;
}}

B.
interfaces {
xe-2/1/0{
unit 0{
family inet {
address 10.0.10.2/24;
}}}
ip-0/0/0{
unit 0{
family inet {
address 10.0.1.2/24;
}}
unit 1{
family inet {
address 10.0.2.2/24;
}}}}
bridge-domains {
vlan-100{
domain-type bridge;
vlan-id 100;
interface ge-2/2/2.100;
interface ae1.100;
interface ae3.100;
interface ip-0/0/0.0;
}}

C.
interfaces {
xe-2/1/0 {
unit 0 {
family inet {
address 10.0.10.2/24;
}}}
irb {
unit 0{family inet {
address 10.0.1.2/24:
}}
unit 1 {
family inet {
address 10.0.2.2/24;
}}}}
bridge-domains {
vlan-100{
domain-type bridge;
vlan-id 100;
interface ge-2/2/2.100;
interface ae1.100;
interface ae3.100;
}}

D.
interfaces {
xe-2/1/0 {
unit 0{
family inet {
address 10.0.10.2/24;
}}}
ip-0/0/0 {
unit 0 {
family inet {
address 10.0.1.2/24;
}}
unit 1 {
family inet {
address 10.0.2.2/24;
}}}}
bridge-domains {
vlan-100{
domain-type bridge;
vlan-id 100;
interface ge-2/2/2.100;
interface xe-2/1/0.0;
interface ae1.100;
interface ae3.100
interface ip-0/0/0.0;
}}