Patents by Inventor Pradeep Kanyar

Pradeep Kanyar has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8335236
    Abstract: Methods and apparatus for automatically configuring an aggregated link between a device supporting Fiber Channel over Ethernet (FCoE) and two or more FCoE Forwarders (FCFs) configured as a virtual switch in an effort to isolate FCoE traffic from FCoE Initialization Protocol (FIP) traffic in the aggregated link without user intervention. The virtual switch may be configured using virtual PortChannel (vPC) or MultiChassis EtherChannel (MCEC) technology, for example. For some embodiments, following an exchange of Data Center Bridge Exchange (DCBX) Protocol packets identifying the aggregated link relationship to the device (e.g., a host or intermediate bridge), subchannels may be automatically created within the aggregated link and designated as carrying either FCoE or FIP traffic, thereby isolating the subchannels. In this manner, a user need not perform manual isolation of FCoE-carrying trunks in a data center environment.
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: December 18, 2012
    Assignee: Cisco Technology, Inc.
    Inventors: Sandeep Dhar, Pradeep Kanyar
  • Publication number: 20110274114
    Abstract: Methods and apparatus for automatically configuring an aggregated link between a device supporting Fibre Channel over Ethernet (FCoE) and two or more FCoE Forwarders (FCFs) configured as a virtual switch in an effort to isolate FCoE traffic from FCoE Initialization Protocol (FIP) traffic in the aggregated link without user intervention. The virtual switch may be configured using virtual PortChannel (vPC) or MultiChassis EtherChannel (MCEC) technology, for example. For some embodiments, following an exchange of Data Center Bridge Exchange (DCBX) Protocol packets identifying the aggregated link relationship to the device (e.g., a host or intermediate bridge), subchannels may be automatically created within the aggregated link and designated as carrying either FCoE or FIP traffic, thereby isolating the subchannels. In this manner, a user need not perform manual isolation of FCoE-carrying trunks in a data center environment.
    Type: Application
    Filed: May 6, 2010
    Publication date: November 10, 2011
    Inventors: SANDEEP DHAR, Pradeep Kanyar