Huawei
H12-211_V3.0 · Question #333
About the TTL field in the IPv4 header, which is correct?
The correct answer is A. When a route has a loop, the TTL value can be used to prevent the packet from being forwarded B. The TTL value is reduced by 1 for each Layer 3 device. C. The TTL value is 8 bits long. D. The range of TTL values is 0-255. See the full explanation below for the reasoning.
Question
About the TTL field in the IPv4 header, which is correct?
Options
- AWhen a route has a loop, the TTL value can be used to prevent the packet from being forwarded
- BThe TTL value is reduced by 1 for each Layer 3 device.
- CThe TTL value is 8 bits long.
- DThe range of TTL values is 0-255
How the community answered
(24 responses)- A100% (24)
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