TERMINAL-ogy
netWORKERS
Commuter Traffic
Net Clusters
1d-10t Error
100
The percentage of load-balanced network traffic from 0 to 100 that a host should handle for the associated rule
What is load weighting
100
Strives for smooth operation through network monitoring
Who is the Network Administrator
100
Using Windows Server OS, this balances IP traffic load across multiple hosts.
What is Network Load Balancing
100
Only capable of inspecting the destination IP address of an incoming packet and forwarding it to another server
What is a fully functional layer 4 balancer
100
A message appears: "The system has detected an IP address conflict with another system on the network..."
What is the same IP address already exists on the network; choose a new IP address, or remove the duplicate address
200
This is implemented by directing all client requests from the same IP address to the same cluster host
What is affinity
200
Install two on each host for optimum cluster performance
What is network adapters
200
Dedicates one NIC to server management and the other to our website’s Internet traffic
What is a multihomed server with two network interfaces
200
Any application or service that uses TCP/IP as its network protocol and is associated with a specific Transmission Control Protocol (TCP) or User Datagram Protocol (UDP) port
What is compatibility with Network Load Balancing
200
Configured the cluster's IP address before NLB was bound to the network adapter
What is remove the cluster's IP address from TCP/IP properties, enable NLB on the proper adapter, and then configure the cluster's IP address
300
Convergence
What is the process of stabilizing a system after changes occur in the network
300
A security feature suitable to Network Load Balancing
What is a Firewall/Proxy Server
300
Capturing network traffic and inspecting it closely to determine what is happening
What is network analysis
300
All nodes in a single NLB cluster must use the same option of this
What is multicast or unicast
300
No response when attempting to browse a computer outside the cluster from a cluster host
What is the host's dedicated IP address was not listed first in the TCP/IP properties
400
failover
What is the process of taking resource groups offline on one node and bringing them online on another node
400
Provides synchronized updates to data state to be shared across servers
What is a shared back-end database
400
Port Rules
What are rules describing which traffic to load-balance and which to ignore
400
Statistically maps incoming client requests to the cluster hosts, based upon their IP address, port, and other information
What is the Network Load Balancing driver with a fully distributed filtering algorithm
400
No response from one or more cluster hosts when invoking the Network Load Balancing remote control commands from a computer outside the cluster
What is commands must be sent to the cluster's primary IP address, which was assigned in the Network Load Balancing Properties dialog box
500
heartbeat
What is a message sent at regular intervals to detect communication failures
500
Disables the onboard MAC address for the cluster adapter
What is the unicast mode
500
The cluster will malfunction if this exists
What is a mixed unicast and multicast environment
500
Network Load Balancing architecture with a single MAC address for all cluster hosts
What is simultaneously delivers incoming network traffic to all cluster hosts by maximizing use of the subnet’s hub and/or switch architecture
500
Remote control traffic is being encrypted by Internet Protocol security (IPSec).
What is disable IPSec
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