IES-5000 Support Notes
All contents copyright (c) 2006 ZyXEL Communications Corporation.
43
How to Filter Some Specific Packet
Here, we will set up an environment to block NETBIOS protocol packets.
1. IES-5000 ALC-1248G/SLC 1248G settings
Type the following packet filter command with in specific slot-port.
TGE1> lcman port pktfilter set 7-1 netbios
Display the port filter status on slot 7.
CI command:
TGE1> lcman port pktfilter show 7
port filter
----- -------------------------------------
7- 1 netbios
7- 2 accept-all
7- 3 accept-all
7- 4 accept-all
ADSL/SHDSL
CPE
Network
IES-5000(ALC/SLC)
Client 1
Port 1
Client 2
Specific Protocol
Packet. Ex. NetBIOS