Cisco CE 2000 Platform SCE 2000 4xGBE 빠른 시작 매뉴얼 - 페이지 19

{카테고리_이름} Cisco CE 2000 Platform SCE 2000 4xGBE에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco CE 2000 Platform SCE 2000 4xGBE 29 페이지. Service control engine

페이지 인쇄

Configuring GigabitEthernet Auto-Negotiation

By default, the SCE 2000 GBE line interface ports are configured with auto-negotiation disabled.

Auto-negotiation must be disabled when the SCE 2000 is deployed using an external optical splitter (receive-only

Note

topology)

Note

If you change any parameters, you must save the new configuration settings. Use the copy running-config startup-config

CLI command.

Step 1

At the SCE# prompt, type configure, and press Enter.

Enters the Global Configuration Mode.

At the SCE (config)# prompt, type interface GigabitEthernet 0/portnumber, and press Enter.

Step 2

- where portnumber is the number of the selected port (1-4).

Enters the GigabitEthernet Interface configuration mode for the specified GBE port.

Step 3

Type auto-negotiate and press Enter.

Enables auto-negotiation for the GBE interface.

Type exit and press Enter.

Step 4

Returns to Global Configuration Mode, from which you can enter the GigabitEthernet Interface configuration mode

for the remaining GBE ports.

Step 5

Repeat this procedure to configure auto-negotiation for the other GBE port interfaces.

Installing a Cascaded System

Install both SCE 2000s, power them up, and perform the initial system configuration.

Step 1

Connect both SCE 2000s to the management station.

Step 2

Connect the cascade ports (see Table 4). The cascade ports must be connected directly in Layer 1 (dark fibers), not

Step 3

through switches.

Set topology configurations for each SCE 2000 using the connection-mode options.

Step 4

Make sure that the SCE 2000s have synchronized and active SCE 2000 was selected.

Step 5

If you want to start with bypass/sniffing, change the link mode to your required mode in both SCE 2000s on both links.

Step 6

The bypass mode will be applied only to the active SCE 2000.

Connect the traffic port of SCE 2000 #1. This will cause a momentary down time until the network elements from both

Step 7

sides of the SCE 2000 auto-negotiate with it and start working.

Connect the traffic port of SCE 2000 #2, this will cause a momentary down time until the network elements from both

Step 8

sides of the SCE 2000 auto-negotiate with it and start working.

When full control is needed, change the link mode on both SCE 2000s on both links to 'forwarding'. It is recommended

Step 9

to first configure the active SCE 2000 and then the standby.

Step 10 You can now start working with the Subscriber Manager.