ARP Cache Operations

QNX Newsgroups (Archives) qdn.public.ddk.network
1

Hi,

Has anyone been able to Add, Delete and Get entries from the ARP Cache using
ioctl {SIOCSARP, SIOCDARP, SIOCGARP}. I repeatedly get the
error ENXIO, “No such device or address”. Are these operations supported in
QNX?

Thanks,
Fahim

2

Sean published sample code for this some time ago, although I don’t remember in
which newsgroup. Are you opening /dev/io-net/ip_en?

Murf

Fahim Sheikh wrote:

Hi,

Has anyone been able to Add, Delete and Get entries from the ARP Cache using
ioctl {SIOCSARP, SIOCDARP, SIOCGARP}. I repeatedly get the
error ENXIO, “No such device or address”. Are these operations supported in
QNX?

Thanks,
Fahim