" instead of "#" then the "enable" command will be additionally needed to be entered to gain high privilege mode. The default passwo" />

Các dòng lệnh cơ bản cấu hình OLT ZTE

  • 13/03/2026

Console bằng cổng CLI : RJ45-DB9

OLT ZTE Console Cable Diagram

(RJ45)Trắng xanh lá -> 3(DB9-Female)

(RJ45)Xanh Dương -> 5(DB9-Female)

(RJ45)Trắng Xanh Dương -> 5(DB9-Female)

(RJ45)Xanh Lá -> 2(DB9-Female)

The default username is zte and the password is zte
After login, if the console displays the sign ">" instead of "#" then the "enable" command will be additionally needed to be entered to gain high privilege mode. The default password for "enable" mode is zxr10 .
 
Để vào TELNET cần kích hoạt TELNET ở chế độ CLI (Cổng CLI)
ZXAN#config terminal
ZXAN(config)#no ssh server only
 
TELNET
The factory IP address of any ZTE C3xx OLT is 136.1.1.100
Configure on your PC or on the ethernet port of the Mikrotik where the OLTs' management port is connected the IP address 136.1.1.1/255.255.255.0 . Verify connectivity by pinging 136.1.1.100, you should receive replies. Then connect to the OLT.
telnet 136.1.1.100

 

Cổng TELNET OLT C320


************************************************
Welcome to ZXAN product C320 of ZTE Corporation
************************************************
Username:zte
Password:zte
ZXAN>enable
Password:zxr10
ZXAN#conf t -> Enter Global Configuration 
 
# Optional, you can configure an "in-band" IP address on a VLAN interface. This is useful when you want to manage the OLT using the same physical interface that is used for normal traffic of the customers. We do not recommend this scenario because if a loop happens in the ONT, undetected by the ONT/OLT and the uplink port is shutdown by the uplink device as a reaction to the loop, you will lose the IP connectivity with the OLT as well.
conf t
vlan 300
exit
interface vlan300
ip address [IP] [MASK]
#Bật các cổng Module PON trên card GPON

ZXAN#Configure terminal
ZXAN(config)#interface gpon-olt_[slot]/[pon_port]
ZXAN(config)#no shutdown

#Displays board information to ensure system compatibility and all boards functional.
ZXAN(config)#show card
ZXAN(config)#show equip-detail
ZXAN(config)#show interface gpon-olt_1/1/1
ZXAN(config)#show version-running 
ZXAN(config)#show card slotno 1
#Displays modules information (SN, Tx Power, etc)
ZXAN(config)# show interface optical-module-info gpon-olt_1/1/1
ZXAN(config)#show pon power olt-tx gpon-olt_1/1/1
#Cấu hình ONU vào OLT
ZXAN#Configure terminal
ZXAN(config)#interface gpon-olt_1/1/1 -> Trỏ vào cổng PON 1 trên OLT nối với ONU 
ZXAN(config)#show gpon onu uncfg gpon-olt_1/1/1 -> Liệt kê các ONU chưa được cấu hình kích hoạt
ZXAN(config)#onu 1 type ZTE-F660 sn HWTC227B316D -> Đăng ký ONU với số SN được liệt kê ở trên
-> Successful -> Cấu hình thành công
ZXAN(config)#show gpon onu state -> Xem trạng thái đã working chưa?
ZXAN(config)#show pon power attenuation gpon-onu_1/1/1:1 -> Xem công suất thu/phát từ OLT sang ONU và ngược lại

Cổng TELNET OLT C320

 

 

Checking OLT Uptime

OL01#show system-group
System Description: ZX Version V4.
Started before: 47484 days, 5 hours, 25 minutes
OL01#

 

 

Checking OLT Board

GTGOE = 8 Port (O = Octal)

GTGH = 16 Port (H = Hexa)

OL01#sho card
Rack Shelf Slot CfgType RealType Port    HardVer SoftVer         Status
——————————————————————————-
1    1     0    PRWG    PRWG     N/A                             INSERVICE
1    1     1    PRWG    PRWG     N/A                             INSERVICE
1    1     2    GTGO    GTGOE    8       110301  V1.      INSERVICE
1    1     3    GTGH    GTGHG    16      120700  V1.       INSERVICE
1    1     4    GTGO    GTGOE    8       110301  V1.2     INSERVICE
1    1     5    GTGO    GTGOE    8       110301  V1.2     INSERVICE
1    1     6    GTGO    GTGOE    8       110301  V1      INSERVICE
1    1     7    GTGO    GTGOE    8       110301  V1.     INSERVICE
1    1     8    GTGO    GTGOE    8       110301  V1        INSERVICE
1    1     9    GTGO    GTGOE    8       110301  V1.       INSERVICE
1    1     10   SCXN    SCXN     N/A     120902  V1.        STANDBY      –> Control Module
1    1     11   SCXN    SCXN     N/A     120902  V1.        INSERVICE    –> Control Module
1    1     12   GTGO    GTGOE    8       110301  V1.       INSERVICE
1    1     13   GTGO    GTGOE    8       110301  V1.      INSERVICE
1    1     14   GTGO    GTGOE    8       110301  V1.        INSERVICE
1    1     15   GTGO    GTGOE    8       110301  V1.       INSERVICE
1    1     16   GTGO    GTGOE    8       110301  V1.        INSERVICE
1    1     17   GTGO    GTGOE    8       110301  V1.       INSERVICE
1    1     18   GTGO    GTGOE    8       110301  V1.       INSERVICE
1    1     19   GTGO    GTGOE    8       110301  V1.       INSERVICE
1    1     21   HUTQ    HUTQ     4       100101  V1.       INSERVICE    –> Uplink Module
1    1     22   HUTQ    HUTQ     4       100101  V1.       INSERVICE    –> Uplink Module
OL01#

Checking OLT processor and Memory

OL01#show processor
Rack   Shelf    Slot   CPU(5s)   CPU(1m)    CPU(5m)   PhyMem(MB)  Memory
——————————————————————————-
1       1       2       14%       13%       13%       256         55%
1       1       3       19%       21%       21%       1024        16%
1       1       4       14%       12%       12%       256         55%
1       1       5       10%       9%        10%       256         55%
1       1       6       11%       11%       11%       256         55%
1       1       7       9%        11%       11%       256         55%
1       1       8       11%       10%       10%       256         55%
1       1       9       10%       9%        10%       256         55%
1       1       10      1%        1%        1%        1024        26%
1       1       11      2%        1%        1%        1024        27%
1       1       12      11%       10%       10%       256         55%
1       1       13      9%        10%       10%       256         55%
1       1       14      9%        11%       11%       256         55%
1       1       15      9%        11%       11%       256         55%
1       1       16      9%        11%       11%       256         55%
1       1       17      12%       11%       11%       256         55%
1       1       18      9%        11%       11%       256         55%
1       1       19      12%       11%       11%       256         55%
1       1       21      13%       12%       12%       32          21%
1       1       22      13%       12%       12%       32          21%
OL01#

Checking OLT Temperature

OL01#show temperature
Card Temperature:
——————————————-
Slot   Temperature(Celsius scale)
——————————————-
0         N/A.
1         N/A.
2         35
3         32
4         33
5         35
6         36
7         35
8         34
9         37
10        20
11        20
12        34
13        35
14        36
15        36
16        35
17        35
18        35
19        32
20        N/A.
21        N/A.
22        N/A.
——————————————-
OL01#

Checking OLT per slot

OL01#show card slotno 12
Config-Type   : GTGO      Status              : INSERVICE
Real-Type     : GTGOE     Serial-Number       : 272
Port-Number   : 8         BootROM-VER         : V1.2.024 14:17:00
PCB-VER       : 11   Software-VER        : V1.2.:52:53
Cpld-VER      : V1
Phy-Mem-Size  : 256MB     Main-CPU            : PowerPC Processor
Cpu-Usage     : 10%       Cpu-Alarm-Threshold : 100%
Mem-Usage     : 55%       Mem-Alarm-Threshold : 100%
Uptime        : 259 Day , 11 Hours , 16 Minutes , 57 Second
OL01#

Finding ONT by SN number

OL01#sho gpon onu by sn ABCDEFGHIJ
SearchResult
—————–
gpon-onu_1/4/1:2
OL01#

Checking ONT Status

OL01#sho gpon onu sta gpon-olt_1/4/1 2
OnuIndex               Admin State  OMCC State   O7 State     Phase State
—————————————————————————-
gpon-onu_1/4/1:2       enable       enable       operation    working      –> modem normal
ONU Number: 1/1
OL01#

Checking ONT Uptime And ONT History Logs

OL01#sho gpon onu detail-info gpon-onu_1/4/1:2

ONU interface:         gpon-onu_1/4/1:2
Name:                ONU-1:2
Type:                ZTEG-F660 –> ONT type 4 ports
State:               ready
Admin state:         enable
Phase state:         working
Authentication mode: sn
SN Bind:             enable with SN check
Serial number:       ABCDEFGHIJ
Password:
Device ID:
Description:         IRONMAN
Vport mode:          gemport
DBA Mode:            Hybrid
ONU Status:          enable
OMCI BW Profile:     enable
Line Profile:        N/A
Service Profile:     N/A
Alarm Profile:       N/A
Performance Profile: N/A
ONU Distance:        2510m
Online Duration:     17h 28m 14s –> Online Duration
FEC:                 none
——————————————
Authpass Time          OfflineTime             Cause
1   2016-12-31 16:16:25    2017-01-04 03:34:37     DyingGasp –> ont Off
2   2017-01-04 03:35:51    2017-01-04 23:25:01     DyingGasp
3   2017-01-04 23:30:09    2017-01-05 11:08:53     DyingGasp
4   2017-01-05 11:11:17    2017-01-08 08:12:27     DyingGasp
5   2017-01-08 08:13:39    2017-01-10 10:42:57     LOS      –> physical problem
6   2017-01-10 10:43:44    2017-01-11 00:25:41     DyingGasp
7   2017-01-11 00:27:11    2017-03-09 11:46:17     DyingGasp
8   2017-03-09 11:54:12    2017-03-15 18:53:03     DyingGasp
9   2017-03-15 19:28:56    2017-03-29 01:29:10     DyingGasp
10   2017-03-29 01:30:18    0000-00-00 00:00:00
OL01#

checking ONT mac address

OL01#sho mac gpon onu gpon-onu_1/4/1:2
Total mac address : 2

Mac address      Vlan   Type      Port                         Vc
————————————————————————
KEREN.KEREN.KEREN   212    Dynamic   gpon-onu_1/4/1:2          vport 1
BEKEN.BEKEN.BEKEN   121    Dynamic   gpon-onu_1/4/1:2          vport 2
OL01#

Checking ONT power

OL01#sho pon power attenuation gpon-onu_1/4/1:2
OLT                  ONU              Attenuation
————————————————————————–
up      Rx :-19.153(dbm)      Tx:2.728(dbm)        21.881(dB)

down    Tx :3.769(dbm)        Rx:-18.890(dbm)      22.659(dB)
OL01#

Checking ONT Version

OL01#sho gpon remote-onu equip gpon-onu_1/4/1:2

Vendor ID:           ZTEG
Version:             V5.2
SN:                  ABCDEFGHIJ
Admin status:        unlock
Battery backup:      false
Security Mode:       aes
Product code:        0
TotalPrioQueueNum:   64
TotalTrafficSchNum:  8
TrafficMgmtOption:   priority-rate-controlled
OperState:           enable
EquipID:             F63.2 –> vERSION
OMCC Version:        a0
Security Capability: aes
Model:               F6
Survival time:       N/A
TotalGemPortNum:     256
SysUpTime:           0

OL01#

Checking ONT IP (Routing Mode)

In This case, We used ip-host 1

in one ONT we can create 4 IP-HOST management

OL01#sho gpon remote-onu ip-host gpon-onu_1/4/1:2

Host ID:            1
HostName:           omci_ipv4_dhcp_1
Identify:
IP:                 0.0.0.0
Mask:               0.0.0.0
Gateway:            0.0.0.0
Primary DNS:        0.0.0.0
Second DNS:         0.0.0.0
DHCP-enable:        true
Ping-response:      true
Traceroute-response:true
MAC:                KEREN.KEREN.KEREN
CurIP:              1.2.3.4
CurMask:            255.255.255.0
CurGateway:         1.2.3.4
CurPriDNS:          6.6.6.6
CurSecDNS:          7.7.7.7

Checking ONT port status

OL01#sho gpon remote-onu interface eth gpon-onu_1/4/1:2

Interface:     eth_0/1
Speed status:  auto
Operate status:disable
Admin status:  unlock –> should be unlock
Arc:           0
Arc-interval   0
Expect-type:   0
Speed config:  auto
Eth-loop:      disable
Max-frame:     1632
Pause-time:    0
Wiring :       dce
BridgeOrIP:    either
PPPOE-filter:  disable
Power-control: disable

Checking ONT configuration

OL01#sho run int gpon-onu_1/4/1:2
Building configuration…
!
interface gpon-onu_1/4/1:2
descriptionIRONMAN
tcont 1 profile share
gemport 1 name ngenet unicast tcont 1 dir both
gemport 1 traffic-limit downstream 300m
gemport 2 name nontonfelm unicast tcont 1 dir both
gemport 2 traffic-limit downstream 300m
gemport 3 name tilpun unicast tcont 1 dir both
gemport 3 traffic-limit downstream 300m
switchport mode hybrid vport 1
switchport vlan 212  tag vport 1
switchport mode hybrid vport 2
switchport vlan 121  tag vport 2
switchport mode hybrid vport 3
switchport vlan 122  tag vport 3
!
end

OL01#sho onu run con gpon-onu_1/4/1:2
pon-onu-mng gpon-onu_1/4/1:2
flow 2 switch switch_0/1
flow 3 switch switch_0/1
flow mode 1 tag-filter vid-filter untag-filter discard
flow mode 2 tag-filter vid-filter untag-filter discard
flow mode 3 tag-filter vid-filter untag-filter discard
flow 1 priority 0 vid 212
flow 2 priority 0 vid 121
flow 3 priority 0 vid 122
gemport 1 flow 1
gemport 2 flow 2
gemport 3 flow 3
switchport-bind switch_0/1 iphost 1
ip-host 1 dhcp-enable true ping-response true traceroute-response true
vlan-filter-mode iphost 1 tag-filter vid-filter untag-filter discard
vlan-filter iphost 1 priority 0 vid 212
vlan port eth_0/2 mode tag vlan 121
vlan port eth_0/3 mode tag vlan 122
dhcp-ip ethuni eth_0/2 from-internet –> bridging mode
dhcp-ip ethuni eth_0/3 from-internet –> bridging mode
!
OL01#

Reboot ONT

OL01#config t
Enter configuration commands, one per line.  End with CTRL/Z.
OL01(config)#pon-onu
OL01(config)#pon-onu-mng gpon-onu_1/4/1:2
OL01(gpon-onu-mng)#reboot

Reset Factory ONT

OL01#config t
Enter configuration commands, one per line.  End with CTRL/Z.
OL01(config)#pon-onu
OL01(config)#pon-onu-mng gpon-onu_1/4/1:2
OL01(gpon-onu-mng)#restore factory

How To Lock / Shutdown Third port ONT

OL01#config t
Enter configuration commands, one per line.  End with CTRL/Z.
OL01(config)#pon-onu
OL01(config)#pon-onu-mng gpon-onu_1/4/1:2
OL01(gpon-onu-mng)#interface eth eth_0/3 state lock

How To Unlock Port ONT

OL01#config t
Enter configuration commands, one per line.  End with CTRL/Z.
OL01(config)#pon-onu
OL01(config)#pon-onu-mng gpon-onu_1/4/1:2
OL01(gpon-onu-mng)#interface eth eth_0/3 state unlock

How To Release Renew ONT as DHCP client

OL01#config t
Enter configuration commands, one per line.  End with CTRL/Z.
OL01(config)#pon-onu
OL01(config)#pon-onu-mng gpon-onu_1/4/1:2
OL01(gpon-onu-mng)#ip-host 1 dhcp-enable false ping-response false traceroute-response false

OL01(gpon-onu-mng)#ip-host 1 dhcp-enable true ping-response true traceroute-response true

Checking Rx Level For OLT Uplink

Make Sure , There is no CRC Counting at your Uplink Interface :p

OL01#sho int optical-module-info xgei_1/21/1
Optical module information:xgei_1/21/1
Basic-info:
Vendor-Name    : SOU          Vendor-Pn      : SPP1
Vendor-Sn      : D9               Version-Lev    : 10
Production-Date: 13                   Module-Type    : 10GBASE-LR
Wavelength     : 1310      (nm)           Connector      : LC
Diagnostic-info:
RxPower        : -10.1(dbm)          TxPower      : -1.7(dbm)
Bias-Current   : 25.724    (mA)           Laser-Rate   : 103(100Mb/s)
Temperature    : 24.184    (c)            Supply-Vol   : 3.324(v)
Alarm-thresh: –> Threshold
RxPower-Upper    : 3  (dbm)               RxPower-Lower    : -34(dbm)
TxPower-Upper    : 9  (dbm)               TxPower-Lower    : -14(dbm)
Bias-Upper       : 131(mA)                Bias-Lower       : 0  (mA)
Voltage-Upper    : 7  (v)                 Voltage-Lower    : 0  (v)
Temperature-Upper: 90 (c)                 Temperature-Lower: -45(c)
OL01#

Reset Slot

OL01#reset-card slotno 12

Swap

Use This for First Level Handling when you get Anomaly Process.

sometimes it can help you, but sometime isn’t.

OL01#swap

Checking Vlan Summary

OL01#sho vlan sum
All created vlan num: 3
Details are following:
111, 222 , 333
OL01#

OL01#sho vlan 111
vlanid          :111
name            :VLAN00111
description     :N/A
multicast-packet:flood-unknown
tpid:0x8100
port(untagged):
port(tagged):
gpon-onu_1/2/8:128:1
xgei_1/22/1
sg1
OL01#

 

 
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