Prestige 2301R/RL-P1C Support Notes
All contents Copyright (c) 2007 ZyXEL Communications Corporation.
31
- Sequence Number: 1280
- Optional Data: (32 bytes)
Configurations
From the above first trace, we know a client is trying to ping request the ZyXEL router. And from the second
trace, we know the ZyXEL router will send a reply to the client accordingly. The following sample filter will
utilize the 'Generic Filter Rule' to block the MAC address
[00 80 c8 4c ea 63]
.
1. First, from the incoming LAN packet we know the uninteresting source MAC address starts at the 7th Octet
TIME: 37c060 enet0-RECV len:74 call=0
0000:
[00 a0 c5 01 23 45]
[00 80 c8 4c ea 63]
08 00 45 00
0010: 00 3c eb 0c 00 00 20 01 e3 ea ca 84 9b 5d ca 84
0020: 9b 63 08 00 45 5c 03 00 05 00 61 62 63 64 65 66
0030: 67 68 69 6a 6b 6c 6d 6e 6f 70 71 72 73 74 75 76
0040: 77 61 62 63 64 65 66 67 68 69
2. We are now ready to configure the 'Generic Filter Rule' as below.
Menu 21.1.1 - Generic Filter Rule
Filter #: 1,1
Filter Type= Generic Filter Rule
Active= Yes
Offset= 6
Length= 6
Mask= ffffffffffff
Value= 0080c84cea63
More= No Log= None
Action Matched= Drop
Action Not Matched= Forward
Key Settings:
