Network Latency? How can I troubleshoot network latency on my ISP intranet or find what cause network latency on the intranet? Most of their routers and switch (are cisco).The thing is that I have no clue at all on how to do it since there's so many ...

We have multiple switches install on our Lan but they don't have any ip address.Since configurable consumer-level switches usually don't offer SNMP ora way to examine the ARP table. How can I find those switches and assign them a ip?