300-820 · Question #204
A Pipe is a bandwidth restriction that is applied to what?
The correct answer is A. Links. In Cisco Expressway, a Pipe is a bandwidth management object applied specifically to Links to restrict the total bandwidth available across a logical connection between zones or subzones.
Question
A Pipe is a bandwidth restriction that is applied to what?
Options
- ALinks
- BSubzones
- CZones
- DTraversal Zone
How the community answered
(65 responses)- A94% (61)
- B3% (2)
- C2% (1)
- D2% (1)
Why each option
In Cisco Expressway, a Pipe is a bandwidth management object applied specifically to Links to restrict the total bandwidth available across a logical connection between zones or subzones.
A Pipe defines a maximum bandwidth limit that is enforced on a Link, which represents the logical connection between two zones or subzones; the Pipe restricts how much total bandwidth all calls traversing that Link can consume simultaneously.
Bandwidth for Subzones is managed directly via subzone configuration settings, not through Pipes, which are associated with Links.
Zones themselves do not have Pipes applied to them; bandwidth control between zones is handled by configuring Pipes on the Links that connect them.
A Traversal Zone is a type of zone, and bandwidth restriction on traversal paths is governed by the Links and their associated Pipes, not directly on the Traversal Zone object.
Concept tested: Expressway Pipe bandwidth restriction applied to Links
Source: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/expressway/admin_guide/X14-3/exwy_b_cisco-expressway-administrator-guide/exwy_m_bandwidth-management.html
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