Hello all, I am new to LWIP and working on extending some legacy code using the LWIP stack. It would be useful now if we could have a number of IP addresses on the one network interface. I found the thread "LWIP and second IP feasible?" dated 5 Mar 2011 (http://lists.nongnu.org/archive/html/lwip-users/2011-03/msg00024.html) which indicates it is possible with some effort. My situation is perhaps a little simpler in that consecutive, statically allocated IP addresses will be used. So I wondered if a single IP address could be assigned to the IP stack with an appropriate subnet mask. EG IP 192.168.1.16 Mask 255.255.255.252 The subnet would then consist of the 4 addresses 192.168.1.16/17/18/19.
Would the rest of LWIP stack manage the above arrangement correctly? I will need to open a listening socket on each IP address. Any thoughts and help appreciated, JOhn ________________________________ THIS MESSAGE IS CONFIDENTIAL AND/OR MAY BE PRIVILEGED INFORMATION, and is intended for a particular recipient(s) only. If you have received this message by mistake please notify us by return email then delete it from your system. This message has not been encrypted. It may therefore be liable to compromise. It is your responsibility to scan this message for viruses. Viruses and compromises of security are inherent risks in relation to email. To the extent permitted by law we do not accept any liability for any virus infection and/or external compromise of security in relation to transmissions by email. Any personal views expressed in this message are not necessarily the views of Integrated System Technologies Ltd, its directors or employees. Please note that contracts may NOT be concluded on behalf of Integrated System Technologies Ltd by email PATENTS: IST considers innovation as key to LED technology development and invests heavily in R&D to keep our customers ahead of their competitors. Our growing intellectual property portfolio enables the next generation of LED lighting to occur and already has key patents granted worldwide as follows: UK Patent No(s): 2,499,220; 2,340,215; 2,369,730; 2,408,315; 1,433,363; 0720488.6; 0814255.6; 2433091; 2,491,550 - CHINA Patent No: Int Pat App PCT/GB2009/001923, ZL200980139063.2; CN102177395A - JAPAN Patent No: 4445082 - US Patent No(s): 6,422,718; 6,963,175; 11/912 098; 12/738 750; PCT/GB2009/001923; 7 923 935, US-2011-0140633-A1; 13/351 001 - AUSTRALIA Patent No(s): 2002321596; 2009278992; 2012200252 - CZECH REPUBLIC Patent No: 1,433,363 - DENMARK Patent No: 1,433,363 - FRANCE Patent No: 1,433,363 - GERMANY Patent No: 602 31 418.6 - IRELAND Patent No: 1,433,363 - ITALY Patent No: 1,433,363 - LUXEMBOURG Patent No: 1,433,363 - MONACO Patent No: 1,433,363 - SWITZERLAND Patent No: 1,433,363 - THE NETHERLANDS Patent No: 1,433,363 - SWEDEN Patent No: 1,433,363 - EUROPEAN Patent Application No(s): 05735894.7; 08750475.9; 2324280; Euro Pat App 2 218 304; 12151464.0; PCT Patent Application No: PCT/GB2009/001923 - US Patent No. 8 659 237; 8 664 882
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