3Com 7000 manual Method 1 - Shift “O”, Method 2 - dbgoff.bat

Upgrading from E-IISP to PNNI 83

Method 1 - Shift “O”

1Reboot the switch

2Within 3 seconds of rebooting press Shift “O”

3Perform the menu item

(1)SYS \(3) LOA \ (3) LCL \ 0

The system is now in operational mode.

Method 2 - dbgoff.bat

1Run the batch file dbgoff.bat: a Type dbgoff.bat

b Type the appropriate ComPort switch (com1/com2)

c Type the appropriate Speed switch (19200/57600/115200) d Press Enter

e Wait for completion

2Reboot the switch

The system is now in operational mode.

Upgrading from For full upgrade instructions, see Chapter 6 in the CoreBuilder 7000

E-IISP to PNNI Family ATM Switches Management Guide.The CoreBuilder 7000 has a special gateway function which allows E-IISP to PNNI connectivity and vice versa.

PNNI is available in version 4.5 extended only.

PNNI in E-IISPConnecting PNNI to E-IISP is done in two ways:

■Using the 3.1 interface

■Using the PNNI to IISP/E-IISP gateway

Connecting PNNI to E-IISP and IISP networks requires addressing to match (use the same E.164 addressing scheme) in order to guarantee uniqueness. This is necessary because PNNI works on the best match routing scheme. The PNNI gateway function will advertise IISP and/or E-IISP addresses as either native or as foreign reachability addresses.