Avaya Troubleshooting Routers Guide de dépannage télécharger pdf (Page 243)

Using the Technician Interface to Configure and Run Packet Capture

308656-14.00 Rev 00

B-49

Parameter: Reference

Packet Capture supports four Reference parameters.

Default: 1

Options: 1

Function: Indicates the field in the packet to match.

Instructions: Set to one of the following:

• 1 for the first byte of the packet. Specify this value if you want the

copied portion of the packet to contain media access control (MAC)

information.

• 2 for data link.

• 3 for multicast. Specify this value if you want to use a special filter to

make sure the rightmost bit of a byte is 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 MIB Attribute Name

Filter

No. MIB Object ID

Attribute

No.

Incoming wfPktCaptureRxFltr1Ref 1 1.3.6.1.4.1.18.3.4.21.1.1.16 16

Incoming wfPktCaptureRxFltr2Ref 2 1.3.6.1.4.1.18.3.4.21.1.1.26 26

Outgoing wfPktCaptureTxFltr1Ref 1 1.3.6.1.4.1.18.3.4.21.1.1.21 21

Outgoing wfPktCaptureTxFltr2Ref 2 1.3.6.1.4.1.18.3.4.21.1.1.32 32

1 2 ... 238 239 240 241 242 243 244 245 246 247 248 ... 267 268

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Avaya Troubleshooting Routers Guide de dépannage Page 243