Shahed Israr

Shahed Israr is a Network Engineer specializing in GPON, FTTH, and telecom access network technologies. With hands-on experience in Huawei OLT and ONT configuration, U2000 NMS deployment, iMaster NCE-FAN Lite management systems, firmware upgrades, and advanced network troubleshooting, he helps Internet Service Providers (ISPs) and network professionals deploy, manage, and optimize fiber optic networks efficiently. Through GPON Solution, he shares practical technical guides, real-world solutions, and professional knowledge to support engineers working in modern GPON infrastructure.

Card Add Delete ZTE GPON OLT ZXA10 C220

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Card Add Delete ZTE GPON OLT ZXA10 C220

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Today i will discuss how to Card Add Delete ZTE GPON OLT ZXA10 C220.

Card Add ZTE GPON OLT

Prerequisites:

  • Make sure that network device works normally.
  • Make sure that the shelf is configured.
  • Log in to the ZXA10 C220 through HyperTerminal or Telnet.

Context:

To configure the card, performs the following steps:

Step-1. Use the configure terminal command to enter global configuration mode.
Step-2. Use the add-card command to configure card.

Note: The ZXA10 C220 identifies control switching cards automatically. The other cards are installed in slots 1 – 6 and 9 – 14.

Step-3. Use the show card command to query card configuration.

Card Add ZTE GPON OLT ZXA10 C220 Example:

Add a GPON card (GPFA) to slot 5. Add a uplink card (EIGM) to slot 14.

ZXAN#configure terminal
Enter configuration commands, one per line. End with CTRL/Z.
ZXAN(config)#add-card slotno 5 GPFA
ZXAN(config)#add-card slotno 14 EIGM

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ZTE OLT Rack Shelf Configure

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ZTE OLT Rack Shelf Configure

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Today i will discuss how to add ZTE OLT Rack Shelf by CLI mode.

Rack Configure:

Prerequisites:

  • Make sure that the network device works normally.
  • Log in to the ZXA10 C220 through HyperTerminal or Telnet.

Context:

The ZXA10 C220 supports only one type of racks: ZXPON.

To configure the rack, performs the following steps:

Step-1. Use the configure terminal command to enter global configuration mode.
Step-2. Use the add-rack command to configure rack.

Note: The ZXA10 C220 supports only one rack at present, thus the rackno can only be 0.

Step-3. Use the show rack command to query rack configuration.

ZTE OLT Rack Configure Example:

Configure rack 0, and the rack type is ZXPON.

ZXAN#configure terminal
Enter configuration commands, one per line. End with CTRL/Z.
ZXAN(config)#add-rack rackno 0 racktype ZXPON

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ZTE OLT System Log Configure

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ZTE OLT System Log Configure

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Today i will discuss about how to ZTE OLT System Log Configure.

Prerequisites:

  • Make sure that the network device works normally.
  • Log in to the ZXA10 C220 through HyperTerminal or Telnet.

Context:

To configure the system log, perform the following steps:

Step-1. Use the configure terminal command to enter global configuration mode.
Step-2. Use the syslog-server host command to configure system log server.
Step-3. Use the logging on command to enable system log function.
Step-4. Use the logging buffer command to configure log buffer size.
Step-5. Use the logging console command to configure information level sent to console.
Step-6. Use the logging level command to configure information level of log file.
Step-7. Use the logging mode command to configure clear mode of log buffer.
Step-8. Use the logging snmplog-save enable command to enable the function of saving SNMP log to buffer.
Step-9. Use the show logging configure command to query log configuration.

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ZTE OLT System Time Configure NTP

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ZTE OLT System Time Configure

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Today i will discuss about ZTE OLT System Time Configure / NTP client configure.

Prerequisites:

  • Make sure that the network device works normally.
  • Log in to the ZXA10 C220 through HyperTerminal or Telnet.

Context:

The ZXA10 C220/C300/C320 supports NTP and works as an NTP client.

To configure the system time, performs the following steps:

Step-1. Use the configure terminal command to enter global configuration mode.
Step-2. Use the ntp enable command to enable NTP.
Step-3. Use the ntp server command to configure NTP server.
Step-4. Use the ntp interval-time command to configure NTP synchronizing interval.
Step-5. Use the ntp source command to configure source address of NTP synchronization.
Step-6. Use the ntp alarm-threshold command to configure NTP alarm threshold.
Step-7. Use the clock timezone command to configure system timezone.
Step-8. Use the show ntp status command to query NTP status.

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ZTE GPON OLT SNMP Server Configure Example

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ZTE GPON OLT SNMP Server Configure

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Today i will discuss how to ZTE GPON OLT SNMP Server Configure in ZXA10 C220 & C300 series OLT.

Prerequisites:

  • Make sure that the network device works normally.
  • Log in to the ZXA10 C220 through HyperTerminal or Telnet.

Context: SNMP is essentially a request-reply protocol running over UDP
(ports 161 and 162), though TCP operation is possible. SNMP is
an asymmetric protocol, operating between a management station and an agent. The agent is the device being managed – all its software has to do is implement a few simple packet types and a generic get-or-set function on its MIB variables. The management station presents the GUI by collecting MIB data over time.

The ZXA10 C220 supports SNMP v1/v2/v3.

To configure the SNMP server, perform the following steps:

Step-1: Use the configure terminal command to enter global configuration mode.

Step-2: Use the snmp-server community command to configure SNMP community.

Step-3: Use the snmp-server location command to configure physical location information.

Step-4: Use the snmp-server enable command to configure trap type.

Note: Trap is the unsolicited information which is sent to the NMS by a managed device . It is used to report urgent events. The ZXA10 C220 supports six types of traps: SNMP, BGP, OSPF, RMON, STALARM, and VPN.

Step-5: Use the snmp-server host command to configure SNMP server (trap destination host).

Step-6:  Use the show snmp config command to query SNMP configuration.

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ZTE ZXA10 C220 OLT NM Configuration

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ZTE ZXA10 C220 OLT NM Configuration

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Today i will discuss about ZTE ZXA10 C220 OLT NM Configuration.

ZXA10 C220 supports both in-band NM and out-of-band NM.

  • In-band NM is implemented through uplink port. It is usually used in practical engineering.
  • Out-of-band NM is implemented through the Q port on the control switching card. It is usually used in local management.

Configuring In-Band NM:

Prerequisites:

  • Make sure the network device works normally.
  • Log in to the ZXA10 C220 through HyperTerminal/Xshell/Putty.

Background Information:

In the in-band NM mode, NMS information is transmitted through service channel of ZXA10 C220. It is flexible in networking without any auxiliary devices, and low in cost. But it is hard to maintain ZXA10 C220 when the service is down.

Network Diagram Sample: Bellow are the in-band NM networking diagram.

ZTE ZXA10 C220 OLT NM Configuration
ZTE ZXA10 C220 OLT NM Configuration

Configuration Data:

ZXA10 C220 in-band NM interface

  • VLAN ID: 1000
  • Port: 0/14/1
  • IP address: 10.67.1.10/24

Router interface

  • IP address: 10.67.1.254/24

SNMP server host

  • IP address; 10.63.10.105/24
  • Version: V2C
  • Community: private
  • Alarm: NOTIFICATIONS

The corresponding data must be configured on the router as well.

To configure the in-band NM, perform the following steps:

Step-1: Configure in-band NM VLAN.

i. Enter global configuration mode.

ZXAN#configure terminal
Enter configuration commands, one per line. End with CTRL/Z.
ZXAN(config)#

ii. Enter uplink interface configuration mode.

ZXAN(config)#interface gei_0/14/1
ZXAN(config-if)#

iii. Add uplink port to NM VLAN in tag mode.

ZXAN(config-if)#switchport vlan 1000 tag
ZXAN(config-if)#exit
ZXAN(config)#

Note: When a port is added to a VLAN, the VLAN is added automatically.

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