Why we use IP SLAs? How its work?
Testing &monitoring:
VOIP,DNS,DHCP,jitter,FTP,HTTP….etc
Routing :
Static route , PBR.
Responder not necessary for all operations
Use NMS with
Cisco IOS IP SLAs can send SNMP traps that are triggered by events such as the following:
Connection loss
Timeout
Round-trip time threshold
Average jitter threshold
One-way packet loss
One-way jitter
One-way mean opinion score (MOS)
One-way latency