Bandwidth Profile configure ZTE GPON OLT

Bandwidth Profile configure in ZTE GPON OLT

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Today i will discuss about how to Bandwidth Profile configure in ZTE GPON OLT.

Prerequisites:

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

Context:

A bandwidth profile defines the upstream bandwidth of a T-CONT. The default bandwidth profile is Default.

To configure the bandwidth profile, performs the following steps:

Step-1. Use the configure terminal command to enter global configuration mode.
Step-2. Use the gpon command to enter the GPON configuration mode.
Step-3. Use the bandwidth-profile command to configure bandwidth profile.

The ZXA10 C220 supports five types of bandwidth profiles:

  • Type 1: Only fixed bandwidth is configured.
  • Type 2: Only assured bandwidth is configured.
  • Type 3: Assured bandwidth and maximum bandwidth are configured with compliance to assured bandwidth ≤ maximum bandwidth.
  • Type 4: Only maximum bandwidth is configured.
  • Type 5: Fixed bandwidth, assured bandwidth and maximum bandwidth are configured with compliance to fix bandwidth + assured bandwidth ≤ maximum bandwidth.

Step-4. Use the show gpon profile bandwidth command to query bandwidth profile.

Bandwidth Profile configure Example:

Now we configure a bandwidth profile, bellow are the requirement.

  • Profile name: T1-50M
  • Type: 1
  • Fixed bandwidth: 50 Mbps

ZXAN#configure terminal
Enter configuration commands, one per line. End with CTRL/Z.
ZXAN(config)#gpon
ZXAN(config-gpon)#bandwidth T1-50M type 1 fixed 50000

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ZXAN(config-gpon)#show gpon profile bandwidth
Name :default
Type:1, FBW: 10000(kbps)
Name :T1-50M
Type:1, FBW: 50000(kbps)
Name :T1-100M
Type:1, FBW: 100000(kbps)

Bandwidth Profile configure ZTE GPON OLT
Bandwidth Profile configure ZTE GPON OLT
Shahed Israr

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.

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