services : nat / pat configuration
Thursday, August 6, 2009
Configuration of nat:
-> STEP 1 : DEFINE A SERVICES INTERFACE
-> STEP 2: CREATE A NAT POOL
-> STEP 3: DEFINE NAT RULES
-> STEP 4: CREATE SERVICE SET
Services Interface :
-> The services interface takes the form of sp-0/0/0 on all j-series routers and M-series routers it is named according to its position.
-> The services interface is used for processing nat traffic, and you configure it with a single logical unit and family inet
-> creating a nat pool and nat rule are obvious for nat and when we define a service set , that liks the nat rule and services interface so kind a important step.
once this is done , you can apply the service set to both the input and output directions on the untrusted interface.
Monitoring nat:
-> "show service nat pool" -> to view nat pools and pool details
-> "show services stateful firewall flows" -> to view nat flow details
Done with chapter 7