Verizon NCM1100E User Manual page 68

SECURITY & FIREWALL
SPECIFYING GENERAL SETTINGS FOR IPV4 OR IPV6
To set your firewall configuration:
1. From the Security & Firewall General
settings/IPv6 settings option to configure IPv4/IPv6 security. settings/IPv6 settings
2. Select a security level by clicking one of the radio buttons. Using the
Low Security setting may expose the local network to significant Low Security
security risks, and should only be used for short periods of time to allow
temporary network access.
3. Click Apply Changes Apply Changes to save changes.
Security & Firewall General settings page, click on desired IPv4 IPv4