rabbit-semi | Problem in Change in IP runtime

hello,

I am using the rabbit2000 board with the RCm2200. on board. I have to change the IP address in run time. I am using the sample program Ping.c for this. I am using the TCP configuration 6 for the same purpose. It change My IP Address in the run time . but the program not pining the address given to this . I am using the function tcp_config() for changing the IP Address and after this I ma using socket_inti(). Now the problem is that it is not Pining the address. Thus help me in this

Thanks

Warm Regards,
Dhananjay.

Reply by Scott Henion ●April 13, 20042004-04-13

--- In rabbit-semi@rabb..., "Dhananjay" <dhananjay@b...> wrote: > hello, > > I am using the rabbit2000 board with the RCm2200. on board. I have to change the IP address in run time. I am using the sample program Ping.c for this. I am using the TCP configuration 6 for the same purpose. It change My IP Address in the run time . but the program not pining the address given to this . I am using the function tcp_config() for changing the IP Address and after this I ma using socket_inti(). Now the problem is that it is not Pining the address. Thus help me in this JUst use tcp_config() to change the IP address after sock_init(). sock_init() would likely reset the value back to the config 6 value. tcp_config() is depricated, with 7.3x and later, use the ifconfig() function.

Reply by upgraderaul ●April 14, 20042004-04-14

Refer to my source code. ifconfig(IF_ETH0, IFS_IPADDR, aton(ip_addr), IFS_ROUTER_SET, aton(gw_addr), IFS_NETMASK, aton(mask_addr), IFS_UP, IFS_END); ip_status = 1; while(ip_status % 2) { ip_status = ifpending(IF_ETH0); tcp_tick(NULL); } // Arp Init ( MAC and IP Address Connection) _arp_init(); --- In rabbit-semi@rabb..., "Scott Henion" <shenion@s...> wrote: > --- In rabbit-semi@rabb..., "Dhananjay" <dhananjay@b...> wrote: > > hello, > > > > I am using the rabbit2000 board with the RCm2200. on board. I > have to change the IP address in run time. I am using the sample > program Ping.c for this. I am using the TCP configuration 6 for the > same purpose. It change My IP Address in the run time . but the > program not pining the address given to this . I am using the function > tcp_config() for changing the IP Address and after this I ma using > socket_inti(). Now the problem is that it is not Pining the address. > Thus help me in this > > JUst use tcp_config() to change the IP address after sock_init(). > > sock_init() would likely reset the value back to the config 6 value. > > tcp_config() is depricated, with 7.3x and later, use the ifconfig() > function.

Problem in Change in IP runtime

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