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Based on the following configuration, which statement is true?
ICX-Router (config)# ipv6 unicast-routing
ICX-Router (config)# interface ethernet 1/3/1
ICX-Router (config-if-e1000-1/3/1)# ip address 10.172.10.1/24
ICX-Router (config-if-e1000-1/3/1)# ipv6 address 2001:db8:12d:1300::/64
Suggested Answer: B
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32 comments · newest first
RO
Rosamond
10 months ago
Totally agree with B, it's how modern networks operate!
JE
Jerry
11 months ago
Wait, I thought ICX devices couldn't do dual-stack on regular interfaces?
KA
Karan
11 months ago
A is definitely not needed, ipv6 unicast-routing is enough.
TH
Thurman
11 months ago
I think C is misleading, ICX can handle both on the same interface.
FE
Fernanda
11 months ago
B is correct, both IPv4 and IPv6 can work together.
LE
Lea
12 months ago
I practiced a similar question about VE interfaces and dual-stack configurations, so I'm wondering if option D is actually the right answer here.
DA
Dacia
12 months ago
I vaguely recall something about ICX devices not supporting both IP versions on the same interface, which makes me lean towards option C.
WI
Wilford
12 months ago
I think I've seen questions where interfaces can handle both IPv4 and IPv6, so option B could be true, but I'm not entirely sure.
AL
Alecia
1 year ago
I remember reading that enabling IPv6 globally doesn't always mean it's enabled on the interface level, so option A might be correct.
LO
Lottie
1 year ago
I've got a good feeling about this one. The configuration looks correct, and based on what I know about ICX devices, they do support having both IPv4 and IPv6 addresses configured on the same interface. I'll confidently select option B.
HY
Hyun
1 year ago
Wait, I'm a bit confused. Doesn't the ICX device need the ipv6 enable command at the interface level for this to work? I'm not sure if option A or B is correct here. I'll have to review the material again.
BE
Bev
1 year ago
Okay, I remember learning about this in class. The key is that the ipv6 unicast-routing command was configured globally, so I believe the interface should be able to handle both IPv4 and IPv6 traffic simultaneously. I'll go with option B.
TA
Tamala
1 year ago
Hmm, I'm a little unsure about this one. The configuration seems to be setting up both IPv4 and IPv6 addresses on the same interface, but I'm not sure if that's actually supported on ICX devices. I'll need to think this through carefully.
KR
Kristofer
1 year ago
This looks like a pretty straightforward question about IPv4 and IPv6 configuration on an ICX router. I think I've got a good handle on this, so I'll give it a shot.
WI
Willard
2 years ago
Wait, so the ICX router can handle dual-stack IPv4 and IPv6 on a single interface? That's pretty cool. I'm impressed!
EN
Ena
2 years ago
D) ICX devices only support dual-stacked IPv4 and IPv6 configuration on a VE interface.
ST
Stephen
2 years ago
C) ICX devices do not support IPv4 and IPv6 addresses configured on the same interface.
SA
Santos
2 years ago
B) The interface will transmit and receive both IPv4 and IPv6 traffic simultaneously.
YO
Yolando
2 years ago
A) The ipv6 enable command must also be configured at the interface level.
BR
Britt
2 years ago
Alright, time to put on my techno-wizard hat. This question is a piece of cake! Option B is the way to go, my friends.
TA
Tanesha
2 years ago
I agree with Irene. The configuration clearly shows that both IPv4 and IPv6 addresses are set on the interface, so it will handle both traffic types.
PA
Pansy
2 years ago
Haha, I bet the engineer who configured this is feeling pretty proud of themselves. 'Look, Mom, I can do IPv4 and IPv6 at the same time!'
PE
Peggie
2 years ago
B) The interface will transmit and receive both IPv4 and IPv6 traffic simultaneously.
DO
Doyle
2 years ago
A) The ipv6 enable command must also be configured at the interface level.
LO
Lorrine
2 years ago
But don't you need to enable IPv6 at the interface level for it to work?
LE
Lenny
2 years ago
I disagree, I believe the answer is B.
LO
Lorrine
2 years ago
I think the answer is A.
IR
Irene
2 years ago
Option B is the correct answer. The interface will be able to transmit and receive both IPv4 and IPv6 traffic simultaneously with this configuration.
LE
Leanna
2 years ago
D) ICX devices only support dual-stacked IPv4 and IPv6 configuration on a VE interface.
EL
Elenora
2 years ago
C) ICX devices do not support IPv4 and IPv6 addresses configured on the same interface.
KA
Karon
2 years ago
B) The interface will transmit and receive both IPv4 and IPv6 traffic simultaneously.
KR
Krissy
2 years ago
A) The ipv6 enable command must also be configured at the interface level.