Hi Can you tell me why after I did commandcopy run start to save running config to startup config, I turn off power and turn back on power router, it asks me again re-config initial setup again.it does not use startup config file ?do you know my prob...

Hi,if I have an access-list hereaccess-list 101 deny tcp 63.36.9.0 0.0.0.255 any eq 80do I need to apply to interface s0 port?Can you tell me what command syntax to do?thanks again

Hi when I type show versionI have 12.0(25) versiondo you know it support dhcp serivcethanks again

can 2509 router run dhcp server in IOS 12 version?thanks

Hi Could you tell me how to setup dhcp server in 2500 seriers?could you share with me some syntax to configure dhcp server?thanks for your expertisetom