For example the median expected annual pay for a typical Staff Nurse - RN - Intensive Care Unit in the United States is $69,655, so 50% of the people who perform the job of Staff Nurse - RN - Intensive Care Unit in the United States are expected to make less than $69,655. Percentile. Salary.
The OBi202 is a two port ATA, with a built in router, from OBihai Technology Inc. This device contains two FXS ports for use witth your SIP providers. You may also purchase a wifi dongle which attaches seamlessly to the device's USB port and frees you from at least one ethernet cable.The device is simple to setup and can be configured and used in minutes.
Now SIP, which is part of the IP family of protocols, is designed to establish logical connections between communicating devices. The protocol recognizes a variety of server types including the feature servers that manage the add-on capabilities that callers sometimes require; registration servers, which manage IP addresses so that called parties can be found; and redirect servers, which handle calls between domainsâ similar to a long distance switch in the legacy telephony world. And because SIP is based on the protocols that govern the global Internet, it provides a seamless integration