Cisco ASR 9000 Serie

PurposeCommand or Action
Specifies the operation number. The range is from 1 to
2048.
ipsla operation operation-number
Example:
RP/0/RSP0/CPU0:router(config)# ipsla operation 432
Step 2
Defines an ICMP path-echo operation type.type icmp path-echo
Example:
RP/0/RSP0/CPU0:router(config-ipsla-op)# type icmp
Step 3
path-echo
RP/0/RSP0/CPU0:router(config-ipsla-icmp-path-echo)#
(Optional) Enables the monitoring of a VPN (using a
nondefault routing table) in an ICMP path-echo operation.
Maximum length is 32 alphanumeric characters.
vrf vrf-name
Example:
RP/0/RSP0/CPU0:router(config-ipsla-imcp-path-echo)#
vrf VPN-A
Step 4
Specifies that a loose source routing path is to be used.
lsr-path ip-address
Example:
RP/0/RSP0/CPU0:router(config-ipsla-imcp-path-echo)#
lsr-path 20.25.22.1
Step 5
Specifies the IP address of the destination for the proper
operation type.
destination address ipv4address
Example:
RP/0/RSP0/CPU0:router(config-ipsla-icmp-path-echo)#
destination address 12.25.26.10
Step 6
(Optional) Sets the rate at which a specified IP SLA
operation is sent into the network.
frequency seconds
Example:
RP/0/RSP0/CPU0:router(config-ipsla-icmp-path-echo)#
frequency 300
Step 7
•
(Optional) Use the seconds argument to specify the
number of seconds between the IP SLA operations.
Valid values are in the range from 1 to 12604800
seconds. The default is 60 seconds.
(Optional) Sets the protocol data size in the payload of
the request packet for the specified IP SLA operation.
datasize request size
Example:
RP/0/RSP0/CPU0:router(config-ipsla-icmp-path-echo)#
datasize request 512
Step 8
•
Use the bytes argument to specify the protocol data
size in bytes. The range is from 0 to 16384. The
default is 36 bytes.
Cisco ASR 9000 Series Aggregation Services Router System Monitoring Configuration Guide, Release 4.2.x
236
Implementing IP Service Level Agreements
Configuring the ICMP Path-echo Operation