华为 MA5680T等 OLT进阶操作
本篇适合阅读对象：专业技术人员
通过Console口连接交换机，串口波特率9600 主控口的初始IP是 10.11.104.2/24
OLT 默认telnet账号/密码：root/admin
恢复出厂设置
MA5683T(config)# erase flash data active This command will clear the active board data that has been loaded or saved Please remember to backup the system configuration data Are you sure to continue? (y/n)[n]:y Command executes successfully, and will take effect after active board rebooted MA5683T(config)# reboot system Please check whether data has saved, the unsaved data will lose if reboot system, are you sure to reboot system? (y/n)[n]:y
创建多登录账号
root用户登录总是提示 Reenter times have reached the upper limit.
原因：root是超级管理员，限制同时只能有一个连接
可以新增一个用户如 admin123，设置用户可重复登录次数为4
MA5683T(config)#terminal user name
User Name(length<6,15>):admin
Failure: The user name must be equal to or more than 6 characters
User Name(length<6,15>):admin123
User Password(length<6,15>): <= 输入密码
Confirm Password(length<6,15>): <= 确认密码
User profile name(<=15 chars)[root]:root
User's Level:
1. Common User 2. Operator 3. Administrator:3
Permitted Reenter Number(0--4):4
User's Appended Info(<=30 chars):
Adding user successfully
Repeat this operation? (y/n)[n]:n
上行链路汇聚
将上行链路0/9板块的端口0和1汇聚：
link-aggregation 0/9 0 0/9 1 egress-ingress workmode lacp-static
H3C S5700/S5720 交换机对应的设置：
interface Eth-Trunk1 port link-type trunk port trunk allow-pass vlan 2 to 4094 description to OLT mode lacp interface GigabitEthernet0/0/27 eth-trunk 1 # interface GigabitEthernet0/0/28 eth-trunk 1 #
H3C S5820V2-52QF 万兆交换机设置：
interface Bridge-Aggregation1 port link-type hybrid port hybrid vlan 1001 1003 to 1009 tagged port hybrid vlan 1 untagged link-aggregation mode dynamic link-aggregation load-sharing mode destination-mac source-mac # interface Ten-GigabitEthernet1/0/44 port link-mode bridge port link-type hybrid port hybrid vlan 1001 1003 to 1009 tagged port hybrid vlan 1 untagged port link-aggregation group 1 # interface Ten-GigabitEthernet1/0/45 port link-mode bridge port link-type hybrid port hybrid vlan 1001 1003 to 1009 tagged port hybrid vlan 1 untagged port link-aggregation group 1 # interface Ten-GigabitEthernet1/0/46 port link-mode bridge port link-type hybrid port hybrid vlan 1001 1003 to 1009 tagged port hybrid vlan 1 untagged port link-aggregation group 1 # interface Ten-GigabitEthernet1/0/47 port link-mode bridge port link-type hybrid port hybrid vlan 1001 1003 to 1009 tagged port hybrid vlan 1 untagged port link-aggregation group 1
查看汇聚状态：
[H3C-Ten-GigabitEthernet1/0/45]display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Bridge-Aggregation1
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, 487a-da97-e57c
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
XGE1/0/44 U 32768 2 {AG}
XGE1/0/45 U 32768 2 {ACG}
XGE1/0/46 S 32768 2 {ACDEF}
XGE1/0/47 S 32768 2 {ACDEF}
Remote:
Remote:
Actor Partner Priority Oper-Key SystemID Flag
--------------------------------------------------------------------------------
XGE1/0/44 0 32768 0 0x8000, 0000-0000-0000 {EF}
XGE1/0/45 0 32768 0 0x8000, 0000-0000-0000 {EF}
XGE1/0/46 1 16384 1 0x8000, d0ef-c1eb-c7ce {ABCDEF}
XGE1/0/47 2 16384 1 0x8000, d0ef-c1eb-c7ce {ABCDEF}
忘记OLT密码复位
步骤1：使用USB转Console线，usb连秒开路由器，console线连OLT主控板的CON口
支持的USB芯片：PL2303/CH341/FT32R
打开云穿透连接，如果能看到如下的提示，说明串口连接正常：
>>User name:
步骤2：OLT断电重启，在系统启动时，按串口打印提示进行操作
Platform System start ...
Memory Data Bus Test .................pass.
Memory Address Bus Test ..............pass.
Press 'Ctrl+T' To Start Memory Complete Test
Trace code : 0x00000000
Copy from ROM to RAM ...... OK!
Uncompress from ROM to RAM ...... OK!
Update fpga...OK.
Copyright (c) 1998 - 2013 by Huawei Technologies Co.,Ltd.
All Rights Reserved.
The last update date of base BIOS B is : Aug 26 2013 08:21:05
===============================================================
BOARD INFORMATION :
CPU: P2010. Processor #1.(Rev 5.01) running at 1200Mhz
1024M bytes DDR(ECC), 256M bytes flash installed on board
Baudrate of serial channel is 9600bps
Board's LAN IP address is 10.11.104.2
Board's LAN Subnet mask is 255.255.255.0
Board's LAN MAC address is 64:3E:8C:9D:6D:3E
===============================================================
Base BIOS version is 309
Save extended BIOS disable start flag...OK!
Transferring control to the extended BIOS ...OK!
System Vfs init...OK
The last update date of extended BIOS is : Mar 22 2013 17:46:38
System is booting from extended BIOS...
Extended BIOS version is 312
Press <D> key to stop auto-boot
按 D 中断自动启动:
Main Menu:
==============================================
0 Boot from flash
1 Boot from serial port by Xmodem
2 Boot from ethernet port by TFTP
3 Erase extended BIOS and reboot
9 Reboot system
t Emtest
Please enter a choice : 2
需要通过TFTP 加载空数据库。