25. DNS-SD features
• Plug and play - sFlow agents are automatically configured
at server startup and can be reconfigured at any time by
changing settings on DNS server.
26. DNS-SD features
• Plug and play - sFlow agents are automatically configured
at server startup and can be reconfigured at any time by
changing settings on DNS server.
• DNS is a basic network service - client libraries exist by
default on virtually all platforms, including embedded
systems - single configuration mechanism can be applied
to Windows, Linux, hypervisors, switches, firewalls,
routers
27. DNS-SD features
• Plug and play - sFlow agents are automatically configured
at server startup and can be reconfigured at any time by
changing settings on DNS server.
• DNS is a basic network service - client libraries exist by
default on virtually all platforms, including embedded
systems - single configuration mechanism can be applied
to Windows, Linux, hypervisors, switches, firewalls,
routers
• Leverages existing DNS infrastructure for redundancy,
security, scalability, delegated control etc.
29. When to consider DNS-SD
• Small amount of client configuration state
30. When to consider DNS-SD
• Small amount of client configuration state
• Non-homogeneous clients
31. When to consider DNS-SD
• Small amount of client configuration state
• Non-homogeneous clients
• Dynamic environment - clients added,
moved, removed. Changing server
population.
32. When to consider DNS-SD
• Small amount of client configuration state
• Non-homogeneous clients
• Dynamic environment - clients added,
moved, removed. Changing server
population.
• Large numbers of clients
33. When to consider DNS-SD
• Small amount of client configuration state
• Non-homogeneous clients
• Dynamic environment - clients added,
moved, removed. Changing server
population.
• Large numbers of clients
• Geographically dispersed clients