McDewey

Allowed during upgrade: Yes Applies to: Unified Communications Manager and IM and Presence Service This CLI command is not applicable to Cisco Unity Connection. Note utils firewall ipv4 debug This command turns IPv4 firewall debugging on or off. If you do not enter a time parameter, this command turns on debugging for 5 minutes. utils firewall ipv4 debug {off[time]} Syntax Description Description Parameters Turns off the IPv4 firewall debugging. If you do not enter the time parameter, this command disables the firewall for 5 minutes. off (Optional) Sets the duration for which the firewall debugging is to be enabled in the following formats: • Minutes: 0–1440m • Hours: 0–23h • Hours and minutes: 0–23h 0–60m time Command Modes Administrator (admin:) Requirements Command privilege level: 1 Allowed during upgrade: Yes Applies to: Unified Communications Manager, IM and Presence Service on Unified Communications Manager, and Cisco Unity Connection. utils firewall ipv4 This commands enables and disables IPv4 firewall. utils firewall ipv4 {enable | disable[time]} Syntax Description Description Parameters Turns on the IPv4 firewall. enable Command Line Interface Reference Guide for Cisco Unified Communications Solutions, Release 15 and SUs 300 Utils Commands utils firewall ipv4 debug