Can we do load balce configure only by using switch 3560 without  any cisco router and connect to customer firewall,pls advice. sample configuration below is it correct      ip sla 1 icmp-echo 172.16.4.189 source-ip 172.16.4.190ip sla schedule 1 life...

Hi I have cisco 1941 router , where i am not able configure below ip sla auto discovery ip sla 1 icmp-echo 10.103.157.2 source-ip 10.103.157.1 threshold 2000 timeout 2000 present ios is : System image file is "flash0:c1900-universalk9-mz.SPA.154-3.M1...