Brocade Virtual ADX MIB Reference (Supporting ADX v03.1.00) User Manual

Page 80

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Brocade Virtual ADX MIB Reference

53-1003312-01

Packet port information table

snPOSInfoClock
brcdIp.1.2.14.1.1.1.8
Syntax: Integer

Read-write

The clock source, which can be one of the following:

internal(1) – The interface is using the clock on the POS
module.

line(2) – The interface is using the clock source supplied on
the network.

Default: internal(1)

snPOSInfoLoopBack
brcdIp.1.2.14.1.1.1.9
Syntax: Integer

Read-write

The loopback state of the interface. The loopback state can be one
of the following:

line(1) – The loopback path consists of both this POS interface
and the POS interface at the remote end of the link. Use this
mode to check the POS interface along the link.

internal(2) – The loopback path consists only of the POS
circuitry on this interface. Use this mode to check the POS
circuitry.

none(3) – The interface is not operating in loopback mode.

snPOSInfoScrambleATM
brcdIp.1.2.14.1.1.1.10
Syntax: Integer

Read-write

The state of the ATM scramble mode, which can be one of the
following:

disabled(0) – Scrambling is disabled.

enabled(1) – Scrambling of the Synchronous Payload Envelope
(SPE) is enabled. Data in the SONET packet is scrambled for
security.

Default: disabled(0)

snPOSInfoFraming
brcdIp.1.2.14.1.1.1.11
Syntax: Integer

Read-write

The frame type used on the interface. The frame type can be one of
the following:

sonet(1) – Synchronous Optical Network.

sdh(2) – Synchronous Digital Hierarchy.

Default: sonet(1)

snPOSInfoCRC
brcdIp.1.2.14.1.1.1.12
Syntax: Integer

Read-write

The length of the CRC field in packets transmitted on the interface.
The length can be one of the following:

crc32bits(1) – The field is 8 bits long.

crc16bits(2) – The field is 16 bits long.

Default: crc32bits(1)

snPOSInfoKeepAlive
brcdIp.1.2.14.1.1.1.13
Syntax: Integer

Read-write

The time interval when keepalive messages are sent.
Default: 10 seconds

snPOSInfoFlagC2
brcdIp.1.2.14.1.1.1.14
Syntax: Integer

Read-write

The value of the c2 flag in the SONET headers of packets
transmitted by the interface. The c2 flag identifies the payload type
of the packets transmitted on this interface.
Default: 0xcf, which means that the payload is SONET or SDH.

snPOSInfoFlagJ0
brcdIp.1.2.14.1.1.1.15
Syntax: Integer

Read-write

The value of the j0 flag in the SONET headers of packets
transmitted by the interface. This flag sets the trace byte, which is
used to trace the origin of an STS-1 frame on a SONET network.
Default: 0xcc

snPOSInfoFlagH1
brcdIp.1.2.14.1.1.1.16
Syntax: Integer

Read-write

The value of the h1 flag in the SONET headers of packets
transmitted by the interface. This flag sets the H1 pointer, which is
used to indicate where the SPE (Synchronous Payload Envelope)
starts within the packet. The SPE contains the packet’s payload:

0x00 – The pointer for SONET frames.

0x02 – The pointer for SDH frames.

Default: 0x00

Name, OID, and Syntax

Access

Description

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