MSC 7835 - i3

Daryl Brandt · ‎02-12-2015

Need to switch the dhcp to disabled but can not get into the system to do so. Show that the dhcp server is not connect. How do I get past this? Has never been connect to dhcp. But the dhcp got enable by accident.

Terry Cheema · ‎02-12-2015

If I understand correctly you were trying to install a UC application probably CUCM on MCS server and enabled DHCP accidentally.

Connect a KVM to console into your server:

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/cli_ref/7_0_1/cli_ref.html#wp39961

This command enables or disables DHCP for Ethernet interface 0. You cannot configure Ethernet interface 1.

Command Syntax

set network dhcp eth0

enable

disable node_ip net_mask gateway_ip

Parameters

•eth0 specifies Ethernet interface 0.

•enable enables DHCP.

•disable disables DHCP.

•node_ip represents the new static IP address for the server.

•net_mask represnets the subnet mask for the server.

•gateway_ip represents the IP address of the default gateway.

Usage Guidelines

The system asks whether you want to continue to execute this command.

Caution

If you continue, this command causes the system to restart. Cisco also recommends that you restart all nodes whenever any IP address gets changed.

-Terry