D-Link DES-6300 Product Manual - Page 181

RIP Global Filter Table, IPX RIP/SAP Filter, Network Address, Network Mask, Action

Page 181 highlights

Modular L3 Ethernet Switch User's Guide 1. Display the RIP Global Filter Table. 2. Select an entry in the table. 3. Click . The entry is deleted. 4. Click . When the Status field displays "Finished!", the fields are confirmed as modified. To display the RIP Circuit Filter Table: 1. Display the IPX RIP/SAP Filter window. 2. Press the RIP Circuit Filter button. The RIP Circuit Filter Table opens: Figure 6- 157. RIP Circuit Filter Table window The RIP Circuit Filter Table displays the following parameters: ♦ Type - Defines whether the current filter entry works on traffic coming into or out of the device. ♦ Network Address - The network pattern to affect the filter entry. The network pattern works in conjunction with the network mask to define the filter entry. ♦ Network Mask - Type in the letters F, 8, C, E, and 0 as many times as desired to indicate which part of the network pattern is important. The mask must be continuous from left to right. 00000000 means all addresses, ffffffff means one address (no address range). A combination of f 0 indicates a specific range. This combination must have f on the left side, 0 on the right side, and a single F, 8, C, or E, or 0 between them. For example, if the network pattern is set to 12345678, set the network mask to ffff0000 to indicate that only the first four numbers of the network pattern are checked, and the remaining numbers are irrelevant. In this example, only RIP messages with the numbers 1234 as their first four digits are affected. ♦ Action - Defines whether the indicated packets are forwarded (permit) or blocked (denied) when the current filter entry conditions are met. This parameter can be used to fine-tune other filter entries. For example, a filter entry can be set to block all RIP messages with a network pattern starting with 123, and set another filter entry to permit all RIP messages with a network pattern starting with 1234. As a result, all RIP messages with a network pattern starting with 123 that do not have 4 as the fourth digit are blocked. To add a RIP Circuit filter: 1. Display the RIP Circuit Filter Table. 181

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Modular L3 Ethernet Switch User’s Guide
181
1.
Display the
RIP Global Filter Table
.
2.
Select an entry in the table.
3.
Click
. The entry is deleted.
4.
Click
. When the Status field displays “Finished!”, the fields are confirmed as modified.
To display the RIP Circuit Filter Table:
1.
Display the
IPX RIP/SAP Filter
window.
2.
Press the
RIP Circuit Filter
button. The
RIP Circuit Filter Table
opens:
Figure 6- 157.
RIP Circuit Filter Table window
The
RIP Circuit Filter Table
displays the following parameters:
Type –
Defines whether the current filter entry works on traffic coming into or out of the
device.
Network Address –
The network pattern to affect the filter entry. The network pattern works
in conjunction with the network mask to define the filter entry.
Network Mask –
Type in the letters F, 8, C, E, and 0 as many times as desired to indicate
which part of the network pattern is important. The mask must be continuous from left to right.
00000000 means all addresses, ffffffff means one address (no address range). A combination of f
0 indicates a specific range. This combination must have f on the left side, 0 on the right side,
and a single F, 8, C, or E, or 0 between them.
For example, if the network pattern is set to 12345678, set the network mask to ffff0000
to indicate that only the first four numbers of the network pattern are checked, and the
remaining numbers are irrelevant. In this example, only RIP messages with the numbers
1234 as their first four digits are affected.
Action –
Defines whether the indicated packets are forwarded (permit) or blocked (denied)
when the current filter entry conditions are met. This parameter can be used to fine-tune other
filter entries. For example, a filter entry can be set to block all RIP messages with a network
pattern starting with 123, and set another filter entry to permit all RIP messages with a network
pattern starting with 1234. As a result, all RIP messages with a network pattern starting with
123 that do not have 4 as the fourth digit are blocked.
To add a RIP Circuit filter:
1.
Display the
RIP Circuit Filter Table
.