Acl Pktfilter Commands; Acl Pktfilter Set Command - ZyXEL Communications MSC1000G User Manual

This command displays the OUI filtering status (V for enabled, - for disabled) and the OUI
value(s) of the MAC address on a line card's specified DSL port(s) or on all of the line card's
DSL ports if no port is specified. The following example displays the OUI filter setting of port
1 on the line card in slot 3.
ras> acl ouifilter show 3-1
MSC1000G> acl ouifilter show 3-1
port mode
----- ------ ------ -----------------
3- 1 deny
ras>

17.8 acl pktfilter Commands

Use the following packet filter commands to filter out specific types of packets on specific
ports.

17.8.1 acl pktfilter set Command

Syntax:
acl pktfilter set <slot-port> <type>
where
<type>
Chapter 17 acl Commands
enable mac address
-
00:0f:fe
= Accept all packet types.
accept-all
Accept only PPPoE packets and reject all other packet
pppoe-only
types. (Point-to-Point Protocol over Ethernet) relies on PPP and
Ethernet. PPPoE is a specification for connecting the users on an
Ethernet to the Internet through a common broadband medium, such as
a single DSL line, wireless device or cable modem.
Alternatively, you can have the system reject any combination of the
following packet types (separated by a space).
Reject IP packets. Internet Protocol. The underlying protocol for
ip
routing packets on the Internet and other TCP/IP-based networks.
Reject ARP packets. Address Resolution Protocol is a protocol for
arp
mapping an Internet Protocol address (IP address) to a physical
computer address that is recognized in the local network.
Reject DHCP packets. Dynamic Host Configuration Protocol
dhcp
automatically assigns IP addresses to clients when they log on. DHCP
centralizes IP address management on central computers that run the
DHCP server program. DHCP leases addresses, for a period of time,
which means that past addresses are "recycled" and made available for
future reassignment to other systems.
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