Zhone 2000 ユーザーガイド

To delete a NAT alias entry, follow the steps below.

Type “Z” on the NAT Configuration menu. The IAD prompts for the alias 

entry to delete. 

Type the number of the entry and press Enter. The IAD updates the table, 

and displays the NAT Configuration menu.

When the IAD receives a TERM REQ from the upstream router, all PPP ports 
are configured, including PPP over HDLC (USI or T1), PPP over ATM, PPP 
over Frame Relay, and PPP over Ethernet over ATM. To access these PPP 
options, follow the steps below.

Select “Q” on the Main menu to display the PPP Configuration menu 

Select “D” to immediately restart PPP only after the IAD is ready to send 

data upstream.

Select “I” to immediately restart PPP upon receipt of a TERM REQ from 

the upstream router.

Use the Derived Timing options to enable and disable Derived Timing.

To configure Derived Timing settings, type “T” (Telephony Clock Recovery) 

on the Main menu (Figure 2.2), which will bring up the Derived Timing menu 
(Figure 4.105).