Endace DAG 4.5G2 Card, Руководство пользователя

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EDM 01-17 DAG 4.5G2/G4/GF Card User Guide
DAG 4.5G4 Output
Firmware: edag45g4pci_terf-ntr_pci_v2_3 2vp30ff1152 2006/08/08
21:32:42(user)
Serial : 0
MAC Address A : 00:00:00:00:00:00
MAC Address B : 00:00:00:00:00:00
MAC Address C : 00:00:00:00:00:00
MAC Address D : 00:00:00:00:00:00
Port A: nic noeql 1000 Mbps drop_count=0 enablea
Port B: nic noeql 1000 Mbps drop_count=0 enableb
Port C: No SFP module
Port D: No SFP module
SR-GPP:
slen=1536 varlen
PCI Burst Manager:
133MHz buffer size = 128 rx_streams = 1 tx_streams = 1 nodrop
Memory Streams:
mem=112:16
TERF:
terf_strip32
Note: If you wish to use the Data Stream Manager (DSM) feature you
will need to revert to normal capture mode using the following
command line:
dsm_loader –b
This will allow you to bypass DSM mode, and perform normal capture
functions.
First 1536 bytes of packet will
be captured.
Note: Snaplength
value must be a multiple of 8
and in the range 48 to 9600
DAG card will operate in auto-
negotiation mode (nic) or not
(nonic).
Sets (eql) or unsets (noeql)
equipment loopback.
Note:
eql loops back to the PCI bus.
Strips the 32 bit CRC value from
the packet (terf_strip32) or
sends packet “as is”
(noterf_strip)
Number of packets
dropped during current
session. Resets to “0” if
session is restarted
Enables or disables
the port for capture.
Variable length (varlen) or fixed
length (novarlen) packet capture.
Memory in MB allocated to rx
(112MB) and tx (16MB) streams
Total memory in MB available on the card
Allows each memory hole to
operate independently (nodrop) or
to be linked to each other (drop).
This is only available with DSM.
Auto-
Negotiation The DAG 4.5G2/G4/GF can operate in either “
nic
” or “
nonic
” mode
In
nic
mode you must connect the DAG card directly to a Gigabit Ethernet
switch or card with a full-duplex cable, in which case the DAG card will
perform Gigabit Ethernet auto-negotiation.
The
nonic
mode is intended for use with optical fiber splitters. In this mode
you must connect the receive socket of the DAG port to the output of an
optical splitter inserted into a network link between two other devices. The
transmit socket of the DAG should be unconnected.
In
nonic
mode, Gigabit Ethernet auto-negotiation is not performed. This
allows you to use one splitter on each DAG receive port to monitor each
direction of a full-duplex Gigabit Ethernet link.
©2005-2006 16 Version 4: August 2006