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Full Discussion: blocking DHCP
Special Forums IP Networking blocking DHCP Post 66568 by reborg on Tuesday 15th of March 2005 07:16:37 PM
Old 03-15-2005
You probably need to look at the port based traffic control of the switches to do this, specifically port blocking and storm control.

If you don't have the guides to hand you can get them at http://www.cisco.com
 

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dhcpmgr(1M)						  System Administration Commands					       dhcpmgr(1M)

NAME
dhcpmgr - graphical interface for managing DHCP service SYNOPSIS
/usr/sadm/admin/bin/dhcpmgr DESCRIPTION
dhcpmgr is a graphical user interface which enables you to manage the Dynamic Host Configuration Protocol (DHCP) service on the local sys- tem. It performs the functions of the dhcpconfig, dhtadm, and pntadm command line utilities. You must be root to use dhcpmgr. The dhcpmgr Help, available from the Help menu, contains detailed information about using the tool. USAGE
You can perform the following tasks using dhcpmgr: Configure DHCP service Use dhcpmgr to configure the DHCP daemon as a DHCP server, and select the data store to use for storing network configuration tables.. Configure BOOTP relay service Use dhcpmgr to configure the DHCP daemon as a BOOTP relay. Manage DHCP or BOOTP relay service Use dhcpmgr to start, stop, enable, disable or unconfigure the DHCP service or BOOTP relay service, or change DHCP server parameters. Manage DHCP addresses Use dhcpmgr to add, modify, or delete IP addresses leased by the DHCP service. Manage DHCP macros Use dhcpmgr to add, modify or delete macros used to supply configuration parameters to DHCP clients. Manage DHCP options Use dhcpmgr to add, modify or delete options used to define parameters deliverable through DHCP. Convert to a new DHCP data store Use dhcpmgr to configure the DHCP server to use a different data store, and convert the DHCP data to the format used by the new data store. Move DHCP data to another server Use dhcpmgr to export data from one Solaris DHCP server and import data onto another Solaris DHCP server. EXIT STATUS
The following exit values are returned: 0 Successful completion. non-zero An error occurred. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWdhcm | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ SEE ALSO
dhcpconfig(1M), dhtadm(1M), pntadm(1M), in.dhcpd(1M), dhcpsvc.conf(4), dhcp_network(4), dhcptab(4), attributes(5), dhcp(5), dhcp_modules(5) Solaris DHCP Service Developer's Guide System Administration Guide: IP Services SunOS 5.10 13 Mar 2001 dhcpmgr(1M)
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