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17 Cards in this Set
- Front
- Back
What is the default VRRP default Hello Timer?
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1 second
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What is the VRRP default Holdtime Timer?
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3x Hello + skew
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What is the VRRP Hello message multicast address?
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224.0.0.18
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What is the VRRP Hello message protocol number?
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IP 112
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Is VRRP Cisco-proprietary or an open standard?
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Standards based
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What is a VRRP backup router?
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The secondary VRRP router; it has the second-highest Priority .
(Same as HSRP “standby” router) |
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What is the VRRP Master Router?
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The primary HSRP router that currently forwards packets for the virtual router and has the highest Priority.
(Same as HSRP “active” router) |
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What is the VRRP virtual MAC address?
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0000.5E00.01xx
“xx” = VRRP Group number |
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What is the VRRP Group number range?
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0 - 255
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What is the VRRP Priority range and default?
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1 to 254 (Default is 100)
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How are VRRP routers elected?
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Priority value (highest = preferred)
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Can VRRP track interfaces?
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No
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Does VRRP preempt by default?
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Yes
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What is the default VRRP Hello Timer?
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1 second
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What is the VRRP default Holddown timer?
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Master Down Interval - 3 x Advertisement + Skew
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How can you load balance with VRRP?
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Create multiple groups on a subnet. One group is active for a portion of the network and standby for the other. The other group is standby for a portion and active for the other.
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What is the root VRRP command?
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vrrp group
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