1?ping another location from your router.
2?release or renew dhcp parameters received from the isp.
3?test the login to the isp (for pppoe only).
4?reboot the router.
from the main menu, enter 24 to display menu 24 - system maintenance. enter 4 to display menu 24.4 - system maintenance - diagnostic, shown in figure 9-3.
from the main menu, enter 24 to display menu 24 - system maintenance. enter 4 to display menu 24.4 - system maintenance - diagnostic. the available commands are listed in table 9-5.
table 9-5. system maintenance - diagnostic fields
