Cisco CX-FEIP-1TX= Installation and con?guration Guia do Utilizador descarregar pdf (Página 629)

100

101

PTP 800 Series User Guide Using recovery mode

phn-2513_004v000 (Oct 2012)

7-77

To erase the critical security parameters of the CMU, proceed as follows:

Select Zeroize Critical Security Parameters. The Zeroize Security

Parameters dialog is displayed (Figure 206).

Select OK. The Recovery Options page is redisplayed with a message indicating

that the security parameters have been zeroized.

Select Reboot. The Reboot Confirmation dialog is displayed.

Select OK. The reboot progress message is displayed. On completion, the CMU

restarts.

Figure 206 Zeroize Security Parameters dialog

Downgrading PTP 800 software

To downgrade to an older version of PTP 800 software:

• Carefully record the existing configuration of the link

• Delete all configuration data as described in Erasing configuration on page 7-76

• Load the older software image as described in Upgrading software image on page 7-74.

• Re-install using the Installation Wizard and Configuration pages.

Units with Recovery Image Software Recovery-04-00 cannot be downgraded to

application software earlier than 800-04-00. See Checking the recovery version on page

7-70.

1 2 ... 624 625 626 627 628 629 630 631 632 633 634 ... 647 648

Comentários a estes Manuais

Sem comentários

Cisco CX-FEIP-1TX= Installation and con?guration Guia do Utilizador Página 629

Comentários a estes Manuais

Manuais e produtos relacionados com Redes Cisco CX-FEIP-1TX= Installation and con?guration