Avaya Troubleshooting Routers Guide de dépannage télécharger pdf (Page 234)

Troubleshooting Routers

B-46

Parameters: Reference

Packet Capture supports four Reference parameters. The MIB

information is as follows:

Default: 1

Options: 1 | 2 | 3

Function: Indicates the ﬁeld in the packet to match.

Instructions: Set to one of the following:

• 1 for the ﬁrst byte of the packet. Use this setting if you want the

copied portion of the packet to contain Media Access Control

information.

• 2 for data link.

• 3 for multicast.

Specify 3 if you want to use a special ﬁlter to make sure the right-most bit

of a byte is a 1.

To specify a multicast bit for Ethernet, specify 3. Then set the offset to 0.

To specify a source routing bit for Token Ring, specify 3. Then set the

offset to 6.

Packet

Direction

Filter

No.

Attribute Name

Attribute

No.

MIB Object ID

Incoming 1

wfPktCaptureRxFltr1Ref

1.3.6.1.4.1.18.3.4.21.1.1.16

Incoming 2

wfPktCaptureRxFltr2Ref

1.3.6.1.4.1.18.3.4.21.1.1.26

Outgoing 1

wfPktCaptureTxFltr1Ref

1.3.6.1.4.1.18.3.4.21.1.1.21

Outgoing 2

wfPktCaptureTxFltr2Ref

1.3.6.1.4.1.18.3.4.21.1.1.32

1 2 ... 229 230 231 232 233 234 235 236 237 238 239 ... 253 254

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Avaya Troubleshooting Routers Guide de dépannage Page 234