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19 Cards in this Set
- Front
- Back
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DHCP
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dynamic host configuration protocol
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How many ways in DHCP handshake
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4
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The 4 way DHCP handshake
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Client BROADCAST
Server OFFER Client REQUEST Server ACKNOWLEDGEMENT |
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WCCP
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Web content caching protocol
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WCCP is a Cisco proprietary protocol
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True
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What does WCCP do?
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takes client web requests and redirects them to a local Cisco Content Engine
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Default WCCP Version
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2
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IP is required on the interfaces connecting to the Content Engine and Internet
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True
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Minimum link ethernet link speed for WCCP
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100 Mbit
1 Gbit |
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IPv4 is only supported
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True
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WCCP Version 1 only supports port
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80
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WCCP Version 1 only supports X router per content engine cluster
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one
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WCCP Version 2 supports up to ___ content engines and routers in service group
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32
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WCCP Version 2 multicast can be used for communications
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True
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TTL of ___ or less for multicast must be used on routers
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15
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WCCP uses GRE or direct layer 2 to redirect traffic
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True
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In order to use L2 redirect...
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Content engine and router have to be on same subnet
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the L2 redirect rewrites the
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mac address
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unable to receive DHCP?
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ip source guard is configured on untrusted port and DHCP snooping is disabled
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