Verizon MI424WR 用户手册

Wireless Broadband Router User Manual

Chapter 6 Configuring the Router’s Security

sage has been blocked.

• ICMP redirect protection - an

ICMP

redirected message has been blocked.

• Packet invalid in connection - an invalid connection packet has been

blocked.

• ICMP protection - a broadcast

ICMP

message has been blocked.

• Broadcast/Multicast protection - a packet with a broadcast/multicast

source

has been blocked.

• Spoofing protection - a packet from the Internet with a source

belong-

ing the local network has been blocked.

• DMZ network packet - a packet from a demilitarized zone network has

been blocked.

• Trusted device - a packet from a trusted device has been accepted.

• Default policy - a packet has been accepted/blocked according to the

default policy.

• Remote administration - a packet designated for the Router management

has been accepted/blocked.

• Access control - a packet has been accepted/blocked because of an access

control rule.

• Parental control - a packet has been blocked because of parental control.

• NAT out failed -

NAT

failed for this packet.

• DHCP request - the Router sent a

DHCP

request (depends on the distribu-

tion)

• DHCP response - the Router received a

DHCP

response (depends on the

distribution)

• DHCP relay agent - a

DHCP

relay packet has been received (depends on

the distribution)

• IGMP packet - an

IGMP

packet has been accepted.

• Multicast IGMP connection - a multicast packet has been accepted.

• PPTP connection - a packet inquiring whether the Router is ready to