Cisco 15327 - Manual (Page 239)

14-31
Ethernet Card Software Feature and Configuration Guide, R7.2
Chapter 14 Configuring Quality of Service
Understanding IP SLA
Cos 3:
Cos 4:
Cos 5:
Cos 6: 10 640
Cos 7:
Router# show interface gigabitethernet 0 cos
GigabitEthernet0
Stats by Internal-Cos
Input: Packets Bytes
Cos 0: 123 3564
Cos 1:
Cos 2: 3 211
Cos 3:
Cos 4:
Cos 5:
Cos 6:
Cos 7:
Output: Packets Bytes
Cos 0: 1234567890 1234567890
Cos 1: 3 200
Cos 2:
Cos 3:
Cos 4:
Cos 5:
Cos 6: 1 64
Cos 7:
Output: Drop-pkts Drop-bytes
Cos 0: 1234567890 1234567890
Cos 1:
Cos 2:
Cos 3:
Cos 4:
Cos 5: 1 64
Cos 6: 10 640
Cos 7:
Router# show interface pos0 cos
POS0
Stats by Internal-Cos
Output: Drop-pkts Drop-bytes
Cos 0: 12 1234
Cos 1: 31 2000
Cos 2:
Cos 3:
Cos 4:
Cos 5:
Cos 6: 10 640
Cos 7:
Understanding IP SLA
Cisco IP SLA, formerly known as the Cisco Service Assurance Agent, is a Cisco IOS feature to assure
IP service levels. Using IP SLA, service provider customers can measure and provide service level
agreements, and enterprise customers can verify service levels, verify outsourced service level
agreements, and understand network performance for new or existing IP services and applications. IP
SLAs use unique service level assurance metrics and methodology to provide highly accurate, precise
service level assurance measurements.