Cisco ONS 15454 SDH TL1 Command Guide, Release 7.0
Chapter 5, CHG Commands
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CHG Commands

Table Of Contents

CHG Commands

5.1  CHG-ACCMD-<MOD_TACC>

5.2  CHG-EQPT


CHG Commands


This chapter provides CHG (change) commands for the Cisco ONS 15454 SDH.

5.1  CHG-ACCMD-<MOD_TACC>

Change Test Access Mode (DS3I, E1, E3, VC3, VC44C, VC38C, VC464C, VC48C, VC36C, VC4, VC416C, VC42C, VC43C, VC11, VC12)

Usage Guidelines

See Table 27-1 for supported modifiers by platform.

This command changes the test access (TACC) mode for the circuit being tested. This can be a change from monitoring the data to inserting data into the VC. For more information on TACC, refer to the Cisco ONS SONET TL1 Reference Guide.

For this command to be applicable, you must first create the TAP using the ED-<VC_PATH> or ED-VC12 command. Intrusive test access modes are traffic-affecting. If a facility/path is connected to a TAP in an intrusive test access mode, it is forced to go into the Locked-Maintenance state. The forced transition could be traffic-affecting. The present state of the facility/path is stored by the NE and is restored when the TAP connection is brought down. Test access connections are dropped automatically if the TL1 session is terminated or is timed out.

The following actions will return error messages:

No TAP connection will return a DENY error message.

If a requested condition already exists a SRCN error message is returned.

If a requested access configuration is invalid a SRAC error message is returned.

If a requested TAP does not exist a RTEN error message is returned.

Category

Troubleshooting and Test Access

Security

Maintenance

Input Format

CHG-ACCMD-<MOD_TACC>:[<TID>]:<TAP>: <CTAG>::<MD>;

Input Example

CHG-ACCMD-VC3:CISCO:8:123::MONE;

Input Parameters

Table 5-1 CHG-ACCMD-<MOD_TACC> Input Parameters 

Parameter and Values
Description

TAP

The Test Access Path number. TAP number must be an integer with a range of 1 to 999. String

Note This command only supports changing the mode for a single TAP number at a time.

MD

The test access mode. (SPLTE, SPLTF, LOOPE and LOOPF require an external QRS input signal.) Single FAD Test Access does not support MONEF, SPLTEF & SPLTAB modes

Parameter type is TACC_MODE—test access mode

LOOPE

Indicates to split both the A and B paths. Connect the line incoming from E direction to the line outgoing in the E direction, and connect this looped configuration to the FAD. The line outgoing in the F direction shall have a QRS connected, and the line incoming from the F direction shall be terminated by the nominal characteristic impedance of the line. Intrusive test access mode

LOOPF

Indicates to split both the A and B paths. Connect the line incoming from F direction to the line outgoing in the F direction, and connect this looped configuration to the FAD. The line outgoing in the E direction shall have a QRS connected, and the line incoming from the E direction shall be terminated by the nominal characteristic impedance of the line. Intrusive test access mode

MONE

Indicates that a monitor connection is to be provided from the FAD to the A transmission path of the accessed circuit

MONEF

Indicates that a monitor connection is to be provided from the FAD1 to a DFAD, or the odd pair of a FAP, to the A transmission path and from FAD2 of the same DFAD, or the even pair of a FAP, to the B transmission path of the accessed circuit.

MONF

Indicates that a monitor connection is to be provided from the FAD to the B transmission path of the accessed circuit.

SPLTA

Indicates that a connection is to be provided from both the E and F sides of the A transmission path of the circuit under test to the FAD and split the A transmission path. Intrusive test access mode

SPLTB

Indicates that a connection is to be provided from both the E and F sides of the B transmission path of the circuit under test to the FAD and split the B transmission path. Intrusive test access mode

SPLTE

Indicates to split both the A and B paths and connect the E side of the accessed circuit to the FAD. The line outgoing in the F direction shall have a QRS connected, and the line incoming from the F direction shall have a QRS connected, and the line incoming from the E direction shall be terminated by the nominal characteristic impedance of the line. Intrusive test access mode

SPLTEF

Indicates to split both the A and B paths, and connect the E side of the accessed circuit to FAD1 and the F side to FAD2. Intrusive test access mode

SPLTF

Indicates to split both the A and B paths, and connect the F side of the accessed circuit to the FAD. The line outgoing in the E direction shall have a QRS connected, and the line incoming in the E direction shall have a QRS connected, and the line incoming from the E direction shall be terminated by the nominal characteristic impedance of the line. Intrusive test access mode


5.2  CHG-EQPT

The Change Equipment (CHG-EQPT) command performs an in-service optical card upgrade or downgrade.

Usage Guidelines

Optical (STM) card upgrades and downgrades are supported with the limitations of the MRC-12 card.

Provisioning rules for card upgrade:

Two upgradable cards provisioned in a 1:1 protection group cannot be upgraded.

Category

Equipment

Security

Maintenance

Input Format

CHG-EQPT:[<TID>]:<SRC>:<CTAG>::<EQPTTYPE>;

Input Example

CHG-EQPT::SLOT-1:1::MRC-12;

Input Parameters

<SRC>

The source access identifier from the "EQPT" section.

<EQPTTYPE>

The equipment type to be upgraded. The parameter type is EQUIPMENT_TYPE.

10DME-C

10DME-C card

10DME-L

10DME-L card

32DMX

32 channel demultiplexer

32DMX-L

32 channel demultiplexer unit for L-band

32DMX-O

32 channel unidirectional optical demultiplexer

32MUX-O

32 channel unidirectional optical multiplexer

32WSS

32 channel optical wavelength selective switch

32WSS-L

32 channel wavelength switch selector unit for L-band

4MD-xx.x

Optical multiplexer/demultiplexer with 4 channels

AD-1B-xx.x

Optical add/drop multiplexed (OADM) 1 band filter

AD-1C-xx.x

Optical add/drop multiplexed (OADM) 1 channel filter

AD-2C-xx.x

Optical add/drop multiplexed (OADM) 2 channel filter

AD-4B-xx.x

Optical add/drop multiplexed (OADM) 4 band filter

AD-4C-xx.x

Optical add/drop multiplexed (OADM) 4 channel filter

AIC-I

AIC-I card

CE-1000-4

CE-1000-4 card

CE-100T-8

Eight port 100T card

DS3i-N-12

DS3i-N-12 card

E1-42

E1-42 card

E1-N-14

E1-N-14 card

E1000-2-G

E1000-2-G

E100T-G

E100T-G card

E3-12

E3-12 card

FC_MR-4

FC_MR-4 card

FILLER-CARD

Blank Filler card

G1K-4

Four port G1000 card

MIC-A/P

MIC-A/P card

MIC-C/T/P

MIC-C/T/P card

ML1000-2

ML-Series two port gigabit Ethernet card

ML100T-12

ML-Series 12 port FSTE card

ML100X-8

Eight port 100T card with optical interface

MMU

Multiring/mesh upgrade unit

MRC-12

12 port multirate optical card

MXP_2.5G_10E

2.5-Gbps-10-Gbps Muxponder-100 GHz-Tunable xx.xx-xx.xx card

MXP_2.5G_10E_L

2.5-Gbps-10-Gbps Muxponder-100 GHz-Tunable xx.xx-xx.xx card for L-band

MXP_2.5G_10E_C

2.5-Gbps-10-Gbps Muxponder-100 GHz-Tunable xx.xx-xx.xx card for C-band

MXP_2.5G_10G

2.5-Gbps-10-Gbps muxponder-100 GHz-tunable xx.xx-xx.xx card

MXP_MR_2.5G

2.5-Gbps multirate muxponder-100 GHz-tunable 15xx.xx-15yy.yy card

MXPP_2.5G_10G

2.5-Gbps-10-Gbps muxponder-protected-100 GHz-tunable xx.xx-xx.xx card

MXPP_MR_2.5G

2.5-Gbps multirate muxponder-protected-100 GHz-tunable 15xx.xx-15yy.yy card

OPT-AMP-L

Optical preamplifier unit for L-Band

OPT-BST

Optical booster amplifier

OPT-BST-L

Optical booster unit for L-Band

OPT-PRE

Optical preamplifier

OSC-CSM

Optical service channel (OSC) with combiner/separator Module (SCM)

OSCM

Optical service channel module

PPM-1

Pluggable port module with one SFP port

SHELF

Shelf entity

STM1

STM1 card

STM1-8

Eight port STM1 card

STM1E-12

STM1E-12

STM4

STM4 card

STM4-4

Four port STM4 card

STM16

STM16 card

STM64

STM64 card

STM64-XFP

One port STM64 XFP

TCC2

TCC2 card

TCC2P

TCC2P card

TXP_MR_10E

10-Gbps multirate transponder-100-GHz-tunable xx.xx-xx.xx card

TXP_MR_10E_C

10-Gbps multirate transponder-100-GHz-tunable xx.xx-xx.xx card for C-band

TXP_MR_10E-L

10-Gbps multirate transponder-100-GHz-tunable xx.xx-xx.xx card for L-band

TXP_MR_10G

10-Gbps multirate transponder-100-GHz-tunable xx.xx-xx.xx card

TXP_MR_2.5G

2.5-Gbps multirate transponder-100-GHz-tunable xx.xx-xx.xx card

TXPP_MR_2.5G

2.5-Gbps multirate transponder-protected-100-GHz-tunable xx.xx-xx.xx card

UNKNOWN

Unknown equipment type

UNPROVISIONED

Unprovisioned type

XC-VXC-10G

XC-VXC-10G card

XC-VXL-2.5G

XC-VXL-2.5G card

XC-VXL-10G

XC-VXL-10G card