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标题:
中兴ONU常见命令(可排除常见故障)
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时间:
2012-4-14 23:07
作者:
cookies1988
标题:
中兴ONU常见命令(可排除常见故障)
1.查询ONU的收发光功率:但此命令能不能用就不用
yanshan-yidongjifang#show pon rx-power epon-onu_0/3/2:1
Rx power: -19.747(dbm)
2.查询PON口的发光功率:但此命令能不能用就不用
yanshan-yidongjifang#show pon tx-power epon-olt_0/3/1
Tx power: 4.074(dbm)
3.ONU不能上网的检查步骤:
(1)查看ONU的上网功能是否开启
yanshan-yidongjifang#show running-config interface epon-onu_0/6/3:20
authentication enable只要有此命令就可以
(2)查询ONU的端口vlan
yanshan-yidongjifang#show onu running config epon-onu_0/6/3:20
pon-onu-mng epon-onu_0/3/2:1
no Forbid-auto-dispatch
vlan port eth_0/1 mode tag vlan 1341 priority 5只要端口下发进去vlan就行
(3)查询qinq规则
yanshan-yidongjifang#show vlan-smart-qinq
smart-qinq item num: 16
Ingress-Port Begin-Cvlan End-Cvlan Ether-Type Cos Svlan newCos
--------------------------------------------------------------------------
epon-olt_0/3/2 1341 1581 0x0 0 3100 --
只要有此命令即可
(4)查询外层vlan是否在上联口做透传
yanshan-yidongjifang#show vlan 3137
id: 3100
name: VLAN3100
description: N/A
transparent: disable
multicast-packet: flood-unknown
port(untagged):
port(tagged):
gei_0/9/1只要出现此命令即可
(5)查询ONU的收发光功率:但此命令能不能用就不用
yanshan-yidongjifang#show pon rx-power epon-onu_0/3/2:1
Rx power: -19.747(dbm)只要光功率正常就可以,范围一般在-20左右就可以
(6)查询ONU主控板版本信息
yanshan-yidongjifang#show remote onu info epon-onu_0/2/2:1
epon-onu_0/3/2:1
Onu vendorId ZTE .
Onu type ZTE-F822.
OnuModel F822.
OnuId 0026.ed18.3c92.
Hardware version F822V1.
Software version F822V1.
Firmware version 1.4.7.4.只要出现信息就可以,如果没有出现请更换设备试试。
4。远程重启ONU
yanshan-yidongjifang#con te
Enter configuration commands, one per line. End with CTRL/Z.
yanshan-yidongjifang(config)#pon-onu-mng epon-onu_0/1/2:23
yanshan-yidongjifang(epon-onu-mng)#reboot
时间:
2012-4-15 22:17
作者:
adian
good,都是些常用的指令,对新手很有帮助。
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