I am trying to configure IP SLA on a 2851 router (source) and a 3750 (stacked) (responder). I have followed the setup instructions in the following documentation.
http://www.cisco.com/en/US/docs/ios-xml/ios/ipsla/configuration/15-0m/Configuring_Cisco_IOS_IP_SLAs_UDP_Jitter_Operations_for_VoIP.html
The 2851 will not take the following command to start the ip sla monitoring.
ip sla schedule 1 life forever start-time now
I've everything else I possibly can figure out. Below is the ip sla configuration output.
ADMIN_2851_VG#sh ip sla configuration
IP SLAs Infrastructure Engine-III
Entry number: 200
Owner: it_dept
Tag: VG to CSW
Operation timeout (milliseconds): 1000
Type of operation to perform: udp-jitter
Target address/Source address: 10.3.10.1/0.0.0.0
Target port/Source port: 16384/0
Type Of Service parameter: 0xA0
Codec Type: g711alaw
Codec Number Of Packets: 1000
Codec Packet Size: 172
Codec Interval (milliseconds): 20
Advantage Factor: 0
Verify data: No
Vrf Name:
Control Packets: enabled
Schedule:
Operation frequency (seconds): 60 (not considered if randomly scheduled)
Next Scheduled Start Time: Pending trigger
Group Scheduled : FALSE
Randomly Scheduled : FALSE
Life (seconds): 3600
Entry Ageout (seconds): never
Recurring (Starting Everyday): FALSE
Status of entry (SNMP RowStatus): notInService
Threshold (milliseconds): 1000
Distribution Statistics:
Number of statistic hours kept: 12
Number of statistic distribution buckets kept: 1
Statistic distribution interval (milliseconds): 20
Enhanced History:
Any help would be greatly appreciated!