Abstract: Systems and methods for providing direct voice over Internet protocol (VOIP) services using an out of band (OOB) device are provided. The system includes one or more multiplexed wires configured to relay a consolidated digital signal, the consolidated digital signal including one or more VOIP signals from a VOIP network, and one or more digital signals from a data network. The system further includes a Session Initiation Protocol (SIP) trunk configured to filter out non-VOIP signals from the consolidated signal, enabling a filtered VOIP signal to pass through the SIP trunk, and a VOIP OOB device configured to relay the filtered VOIP signal to an edge device.

Abstract: Systems and methods for providing direct voice over Internet protocol (VOIP) services using an out of band (OOB) device are provided. The system includes one or more multiplexed wires configured to relay a consolidated digital signal, the consolidated digital signal including one or more VOIP signals from a VOIP network, and one or more digital signals from a data network. The system further includes a Session Initiation Protocol (SIP) trunk configured to filter out non-VOIP signals from the consolidated signal, enabling a filtered VOIP signal to pass through the SIP trunk, and a VOIP OOB device configured to relay the filtered VOIP signal to an edge device.

Abstract: The described computing system may have a first electronic device capable of being coupled to a first communications network, a second electronic device capable of being coupled to a second communications network, an out-of-band management device capable of communicating with the first electronic device and the second electronic device. The first electronic device may be capable of accessing a remote program via the out-of-band management device thereby providing access to a remotely located second electronic device. In a preferred embodiment, this is done utilizing mobile communications technology.

Abstract: Systems, methods and apparatus regarding network configuration and network switches including an in-line Network Console Access (NETCONA) Device having a NETCONA Management Module, a NETCONA WAN-side Port, a NETCONA LAN-side Port, and at least one NETCONA Serial Console Access Port. The NETCONA Device may share a single IP address for “out-of-band” access to network appliances at a network edge point. The NETCONA Device uses packet forwarding to transparently transfer data between a WAN and a LAN. Data packets having console access information are forwarded to the NETCONA Management Module for processing. An exemplary network system includes an in-line NETCONA Device and at least one Network Appliance; wherein the Network Appliance includes a Network Appliance Serial Console Access Port; and wherein the NETCONA Serial Console Access Port is coupled with the Network Appliance Serial Console Access Port to enable Serial Console Access. Numerous other aspects are provided.

Abstract: The described computing system may have a first electronic device capable of being coupled to a first communications network, a second electronic device capable of being coupled to a second communications network, an out-of-band management device capable of communicating with the first electronic device and the second electronic device. The first electronic device may be capable of accessing a remote program via the out-of-band management device thereby providing access to a remotely located second electronic device. In a preferred embodiment, this is done utilizing mobile communications technology.

Abstract: Systems, methods and apparatus regarding network configuration and network switches including an in-line Network Console Access (NETCONA) Device having a NETCONA Management Module, a NETCONA WAN-side Port, a NETCONA LAN-side Port, and at least one NETCONA Serial Console Access Port. The NETCONA Device may share a single IP address for “out-of-band” access to network appliances at a network edge point. The NETCONA Device uses packet forwarding to transparently transfer data between a WAN and a LAN. Data packets having console access information are forwarded to the NETCONA Management Module for processing. An exemplary network system includes an in-line NETCONA Device and at least one Network Appliance; wherein the Network Appliance includes a Network Appliance Serial Console Access Port; and wherein the NETCONA Serial Console Access Port is coupled with the Network Appliance Serial Console Access Port to enable Serial Console Access. Numerous other aspects are provided.

Abstract: A terminal management system for an enterprise network, having a terminal management server functionally connected to an enterprise network. The terminal management system includes at least one network device and a secure shell client that are also functionally connected to the enterprise network. The secure shell client establishes a temporary direct connection to the network device after being validated as having an approved secure connection module. This validation is accomplished by software modules running on the terminal management server. This temporary connection may be converted to a maintained direct connection if the software modules on the terminal management server determine that the secure shell client connected to the network device is the same one validated as having an approved secure connection module.

Abstract: For use during maintenance of wide area networks, a management system is disclosed for distributing security databases to security gates at each maintenance port of each network element. A distributed database manager is provided to instantaneously update the databases and gather from each database transaction records. Central to the distributed database manager is a software program that polls the security databases located at each of the network elements, deposits updated databases, and formats various management reports from transaction records and from device failure records (generated by the program). The software program enables the database manager to communicate with the network elements through either an in-band channel or an out-of-band channel. By shifting authentication of access seekers to security databases resident at each console port, security is maintained even though the network server is not in service.

Abstract: A security system is disclosed, which system is for granting access to a host computer in response to a demand from a remote computer. The security system has a permanent encryption key mounted on the remote computer. The software portion of the system provides for the identification number associated with the permanent encryption key to be sent unencrypted to the host computer. Using the identification number the host computer selects an encryption device and encrypts a transitory encryption key generated by the host computer and transmits the transitory encryption key to the remote for emplacement on a write-only receptor in the permanent encryption key. Thereafter a comparator in the host computer, in response to encrypted identifying data transmitted from the remote computer and encrypted with said the transitory encryption key, authenticates the access demand.

Abstract: A security system is disclosed, which system is for granting access to a host computer in response to a demand from a remote computer. The security system has a permanent encryption key mounted on the remote computer. The software portion of the system provides for the identification number associated with the permanent encryption key to be sent unencrypted to the host computer. Using the identification number the host computer selects an encryption device and encrypts a transitory encryption key generated by the host computer and transmits the transitory encryption key to the remote for emplacement on a write-only receptor in the permanent encryption key. Thereafter a comparator in the host computer, in response to encrypted identifying data transmitted from the remote computer and encrypted with said the transitory encryption key, authenticates the access demand.

Abstract: A modem use monitor (MUM) is disclosed which is utilizable with one or more groups of modems for analyzing modem defects of the individual modems. Typically, a rotary hunt arrangement of telephone lines for data communications is sequentially served by several modems. For analytical purposes, an intercept device is provided to receive a data carrier detect signal from each modem. The intercept device has been enhanced to receive a plurality of signals and to facilitate defect analysis. Exemplary of the processed signals is the summing of the ring indicator (RI) signal and the data carrier detect (SCD) by means of a logical OR to provide a single test signal which can be examined for a ring-no-answer condition.

Abstract: A modem use monitor (MUM) utilizable with one or more groups of modems is disclosed which modems, in turn, serve a rotary hunt arrangement of telephone lines for data communications. For analytical purposes, for each modem there is an intercept for providing a data carrier detect signal to central processor. The monitoring of the signal is provided on a periodic basis, generally every five seconds, and an indication of such response is provided periodically, generally each minute. The modems within each group are numbered and have correspondingly numbered registers for storing the responses for each modem in number sequence. The central processor has the additional function of examining the registers upon acquisition of each response and ascertaining if all modems lower in the numbered sequence have an indication of data carrier detect present.