NicheStack TCP/IP Stack - Nios II Edition No Longer Supported - NicheStack TCP/IP Stack - Nios II Edition No Longer Supported Description You might encounter problems using the NicheStack TCP/IP Stack - Nios II Edition. For example, you might see an error similar to the following: inet startup error: unable to find any working interfaces panic: IP dtrap - needs breakpoint NicheStack might exhibit other unexpected behavior, different from this example. Altera no longer supports the NicheStack TCP/IP Stack - Nios II Edition. The NicheStack TCP/IP Stack is a TCP/IP protocol stack created by InterNiche Technologies, Inc. The version provided by Altera is supplied as example code only and is supplied without any product support. Resolution If you require a supported TCP/IP stack you should license a product from a third party software vendor.You can license a newer version of the NicheStack TCP/IP Stack and other protocol stacks directly from InterNiche Technologies, Inc. ( www.interniche.com ). Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 13.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']