How does the SteelHead monitor path availability in Path Selection?

The correct answer is B. The SteelHead uses ICMP ping to monitor path availability. RiOS 8.5 path selection technology provides the ability to deterministically re-direct select traffic and application flows through alternate WAN routes based on service metrics, such as path availability and priority. Availability is determined by whether the host at the…

Understand SteelHead Optimization Services

Question

Options

APath availability is not monitored until traffic is sent over that path. Then the SteelHead uses
BThe SteelHead uses ICMP ping to monitor path availability.
CThe SteelHead creates an inner channel on each path and keep-alive packets are used to track
DUDP keep-alives are periodically sent across each path. If a SteelHead does not receive two of

How the community answered

(24 responses)

A
4% (1)
B
75% (18)
C
17% (4)
D
4% (1)

Explanation

RiOS 8.5 path selection technology provides the ability to deterministically re-direct select traffic and application flows through alternate WAN routes based on service metrics, such as path availability and priority. Availability is determined by whether the host at the remote end of a path can be reached via endto-end Internet Control Messaging Protocol (ICMP):

Topics

#path selection#ICMP ping#path availability#monitoring

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