Turning Off the HIPR2 High Rate Mode Feature

This procedure is used to turn off the HIPR2 High Rate Mode feature, using the chg-ctrl-feat command.

Caution:

The HIPR2 High Rate Mode feature cannot be turned off if any of these conditions are present.

The IMT Rate Change sequence is being performed.
The Extended Bit Rate Test (BERT) is being performed.
The total provisioned system TPS value is greater than 500,000.
Any of the cards in card locations 9 and 10 in each shelf are being flashed with the init-flash command.

The chg-ctrl-feat command uses the following parameters:

:partnum - The part number of the HIPR2 High Rate Mode feature, 893020101.

:status=off – used to turn off the HIPR2 High Rate Mode feature.

The status of the HIPR2 High Rate Mode feature must be on and is shown with the rtrv-ctrl-feat command.

Caution:

If the HIPR2 High Rate Mode feature is turned off, the throughput rate for the IMT bus is limited to 1 Gbps.

Display the status of the HIPR2 High Rate Mode feature by entering the rtrv-ctrl-feat:partnum=893020101 command.

The following is an example of the possible output.

rlghncxa03w 09-07-28 21:15:37 GMT EAGLE5 41.1.0
The following features have been permanently enabled:

Feature Name              Partnum    Status  Quantity
HIPR2 High Rate Mode      893020101  on      ----

The following features have been temporarily enabled:

Feature Name              Partnum    Status  Quantity     Trial Period Left
Zero entries found.

The following features have expired temporary keys:

Feature Name              Partnum
Zero entries found.

If the status of the HIPR2 High Rate Mode feature is off, or if the HIPR2 High Rate Mode feature is not enabled, this procedure cannot be performed.

Display the maximum system IP TPS value by entering the rtrv-tps command.

The following is an example of the possible output.

rlghncxa03w 10-07-28 21:15:37 GMT EAGLE5 42.0.0

    CARD     NUM    NUM      RSVD       MAX
    TYPE   CARDS  LINKS       TPS       TPS
    -----  -----  -----  --------  --------
    IPGW       9      8     32000     40000
    IPSG     100     16     80000     80000
    IPLIM      1      0         0         0
    ATM        0      0         0         0

    Total provisioned System TPS (120000 of 500000) 24%

    Command Completed.

If the maximum system IP TPS value is greater than 500,000, this procedure cannot be performed.

Turn off the HIPR2 High Rate Mode feature by entering the chg-ctrl-feat command with the status=off parameter.
For example, enter this command.

chg-ctrl-feat:partnum=893020101:status=off

When this command has successfully completed, the following message should appear.
```
rlghncxa03w 09-07-28 21:16:37 GMT EAGLE5 41.1.0
CHG-CTRL-FEAT: MASP A - COMPLTD
```

Verify that the HIPR2 High Rate Mode feature has been turned off by using the rtrv-ctrl-feat:partnum=893020101 command. The following is an example of the possible output.

rlghncxa03w 09-07-28 21:15:37 GMT EAGLE5 41.1.0
The following features have been permanently enabled:

Feature Name              Partnum    Status  Quantity
HIPR2 High Rate Mode      893020101  off     ----

The following features have been temporarily enabled:

Feature Name              Partnum    Status  Quantity     Trial Period Left
Zero entries found.

The following features have expired temporary keys:

Feature Name              Partnum
Zero entries found.

Backup the new changes using the chg-db:action=backup:dest=fixed command.

These messages should appear, the active Maintenance and Administration Subsystem Processor (MASP) appears first.

BACKUP (FIXED) : MASP A - Backup starts on active MASP.
BACKUP (FIXED) : MASP A - Backup on active MASP to fixed disk complete.
BACKUP (FIXED) : MASP A - Backup starts on standby MASP.
BACKUP (FIXED) : MASP A - Backup on standby MASP to fixed disk complete.

Figure A-7 Turning Off the HIPR2 High Rate Mode Feature