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S600-E V200R019C10 Web-based Configuration Guide

This document describes how to configure and maintain devices through the web NMS client, including device status statistics, SVF, interface, Ethernet switching, IP service, IP routing, security, ACL, AAA, system management, QoS, diagnosis service, and EasyDeploy.

Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Interface Settings

Interface Settings

View Configuration

Context

You can view interface related functions on this page.

Procedure

  1. Choose Configuration > Basic Services > Interface Settings. Click View Configuration, as shown in Figure 5-3.

    Figure 5-3 View Configuration

  2. Click an interface icon to select an interface. You can select only one interface at one time.
  3. Check the interface functions in step 3, as shown in Figure 5-4.

    Figure 5-4 View Interface Attribute

  4. If you want to delete all configurations on the interface to restore the default settings, click Clear Configuration. After configurations are deleted, the interface is disabled.

Connect to PC

Context

After a switch is connected to a PC, you can configure functions such as the default VLAN, port security, and port isolation based on service requirements.

Procedure

  1. Choose Configuration > Basic Services > Interface Settings. Click Connect to PC, as shown in Figure 5-5.

    Figure 5-5 Configuring the port connected to a PC

  2. Select a port to be configured. Perform the following operations as required in the port area:

    • Click a port icon. To deselect the port, click the port icon again.
    • Drag the cursor to select consecutive ports in a batch.
    • Click multiple port icons to select these ports, and click a port icon again to deselect the port.
    • Select a slot where a panel is located. All ports on the panel are selected.

  3. Configure the port.

    Table 5-5 describes parameters and their values.

    Table 5-5 Parameters and their values

    Parameter

    Description

    Load balancing mode

    Sets the Eth-Trunk load balancing mode. This parameter is valid only after Enable link aggregation is selected.

    • dst-ip: Load balancing is performed based on the destination IP address.
    • dst-mac: Load balancing is performed based on the destination MAC address.
    • src-ip: Load balancing is performed based on the source IP address.
    • src-mac: Load balancing is performed based on the source MAC address.
    • src-dst-ip: Load balancing is performed based on the Exclusive-OR calculation result of the source and destination IP addresses.
    • src-dst-mac: Load balancing is performed based on the Exclusive-OR calculation result of the source and destination MAC addresses.

    Interface Status

    Enables or disables the interface.

    • ON: The interface is enabled.
    • OFF: The interface is disabled.

    Eth-Trunk

    Adds the interface to an Eth-Trunk. This parameter can be set only after Enable link aggregation is selected.

    Eth-Trunk Mode

    Sets the Eth-Trunk working mode. This parameter can be set only after Enable link aggregation is selected.

    • Manual load balancing (default): The Eth-Trunk working mode is set to manual.
    • Static LACP: The Eth-Trunk working mode is set to LACP.

    Default VLAN

    Adds the interface to the default VLAN. The VLAN ID ranges from 1 to 4094.

    Port Isolation

    Enables or disables port isolation.

    • ON: Port isolation is enabled.
    • OFF: Port isolation is disabled.

    Port Security

    Enables or disables port security.

    • ON: Port security is enabled.
    • OFF: Port security is disabled.

    MAC Address Limit

    Is valid when Port Security is set to ON.

    Sets the maximum number of secure MAC addresses. The value ranges from 1 to 1024.

    Loopback Detection

    Enables or disables loopback detection. This parameter can be set only after Enable link aggregation is not selected.

    • ON: Loopback detection is enabled.
    • OFF: Loopback detection is disabled.

    Trust Priority

    Configures trust priority on the interface.

    The values are as follows:
    • None: No packet priority is trusted.
    • 8021p: The 802.1p priority in the VLAN tag is trusted.
    • IP-Precedence: The IP precedence of packets is trusted.
    • DSCP: The DSCP priority of packets is trusted.

    Operation

    If you click More Configurations, the following parameters are valid.

    Auto-Negotiation

    Enables or disables auto-negotiation on the interface.

    • ON: Auto-negotiation is enabled.
    • OFF: Auto-negotiation is disabled.

    Duplex Mode

    Is valid when Auto-Negotiation is set to OFF.

    Configures the duplex mode on the interface.
    • Full-duplex
    • Half-duplex

    Interface Rate

    Is valid when Auto-Negotiation is set to OFF.

    Configures the interface rate.
    • 10 Mbit/s
    • 100 Mbit/s
    • 1000 Mbit/s

    Jumbo

    Sets the jumbo frame length.

    Combo

    Configures the working mode of a combo interface.

    • auto: The combo interface automatically selects the working mode.
    • copper: The combo interface works as an electrical interface and uses a network cable to transmit and receive data.
    • fiber: The combo interface works as an optical interface and uses an optical fiber to transmit and receive data.
    NOTE:

    S600–E does not support Combo interface.

    Flow Control

    Enables or disables flow control:

    • ON: Flow control is enabled.
    • OFF: Flow control is disabled.

    EEE

    This parameter is valid when Auto-Negotiation is set to ON.

    Enables or disables the EEE function:

    • ON: The EEE function is enabled.
    • OFF: The EEE function is disabled.

    Power Saving Mode

    Enables or disables the power saving mode:

    • ON: The power saving mode is enabled.
    • OFF: The power saving mode is disabled.

  4. Click Apply to make the configuration take effect.

Connect to IP Phone

Context

After a switch is connected to an IP phone, you can configure functions such as the default VLAN, voice VLAN, port security, and port isolation based on service requirements.

Procedure

  • Based On Phone Model (Auto)
    1. Choose Configuration > Basic Services > Interface Settings. Click Connect to IP Phone to open the Connect to IP Phone page.
    2. Select a port to be configured. Perform the following operations as required in the port area:

      • Click a port icon. To deselect the port, click the port icon again.
      • Drag the cursor to select consecutive ports in a batch.
      • Click multiple port icons to select these ports, and click a port icon again to deselect the port.
      • Select a slot where a panel is located. All ports on the panel are selected.

    3. Click the Based On Phone Model (Auto) tab, and click Auto Phone Scan. Check whether the interface is connected to an IP phone. Figure 5-6 indicates that the interface is not connected to an IP phone, and Figure 5-7 indicates that the interface is connected to an IP phone.

      Figure 5-6 Auto phone scan result - no IP phone connected

      Figure 5-7 Auto phone scan result - IP phone connected

      Table 5-6 describes the configuration options on Figure 5-7.

      Table 5-6 Auto phone scan parameters

      Parameter

      Description

      Interface

      Interface where IP phones are scanned.

      Phone Type

      Type of IP phone connected to the scanned interface.

      Interface Status

      Enables or disables the interface:

      • ON: The interface is enabled.
      • OFF: The interface is disabled.

      Default VLAN

      Adds the interface to the default VLAN. The VLAN ID ranges from 1 to 4094.

      Voice VLAN

      Enables the voice VLAN function and specifies the VLAN ID.

      Add Voice VLAN to Untag VoIP

      Enables or disables the function of adding the voice VLAN ID to untagged packets.

      • ON: The function is enabled.
      • OFF: The function is disabled.

      LLDP

      LLDP status:

      • ON: enabled
      • OFF: disabled

      Port Isolation

      Enables or disables port isolation:

      • ON: Port isolation is enabled.
      • OFF: Port isolation is disabled.

      Operation

      If you click More Configurations, the following parameters are valid.

      Port Security

      Enables or disables port security:

      • ON: Port security is enabled.
      • OFF: Port security is disabled.

      MAC Address Limit

      Is valid when Port Security is set to ON.

      Sets the maximum number of secure MAC addresses. The value ranges from 1 to 1024.

      Loopback Detection

      Enables or disables loopback detection:

      • ON: Loopback detection is enabled.
      • OFF: Loopback detection is disabled.

      Auto-Negotiation

      Enables or disables auto-negotiation on the interface:

      • ON: Auto-negotiation is enabled.
      • OFF: Auto-negotiation is disabled.

      Duplex Mode

      Is valid when Auto-Negotiation is set to OFF.

      Configures the duplex mode on the interface.
      • Full-duplex
      • Half-duplex

      Interface Rate

      Is valid when Auto-Negotiation is set to OFF.

      Configures the interface rate.
      • 10 Mbit/s
      • 100 Mbit/s
      • 1000 Mbit/s

      Jumbo

      Sets the jumbo frame length.

      Combo

      Configures the working mode of a combo interface.

      • auto: The combo interface automatically selects the working mode.
      • copper: The combo interface works as an electrical interface and uses a network cable to transmit and receive data.
      • fiber: The combo interface works as an optical interface and uses an optical fiber to transmit and receive data.
      NOTE:

      S600–E does not support Combo interface.

      Flow Control

      Enables or disables flow control:

      • ON: Flow control is enabled.
      • OFF: Flow control is disabled.

      EEE

      Is valid when Auto-Negotiation is set to ON.

      Enables or disables the EEE function:

      • ON: The EEE function is enabled.
      • OFF: The EEE function is disabled.

      Power Saving Mode

      Enables or disables the power saving mode:

      • ON: The power saving mode is enabled.
      • OFF: The power saving mode is disabled.

      QoS Configuration

      802.1p priority

      Specify the 802.1p priority.

      DSCP priority

      Specify the DSCP priority.

    4. After setting the parameters, click Apply.
    5. Click on the left of More voice VLAN settings to expand voice VLAN configurations. Click Create to display the configuration options of voice VLAN, as shown in Figure 5-8.

      Figure 5-8 Voice VLAN configuration

      Table 5-7 describes parameters on the displayed page.

      Table 5-7 Voice VLAN creation parameters

      Parameter

      Description

      OUI

      This parameter is mandatory. It specifies the MAC address of voice packets, for example, 0812-f231-05e1.

      Mask

      This parameter is mandatory. Enter the mask, for example, ffff-ffff-ffff.

      Description

      Enter the description of the OUI.

      After setting the parameters, click .

  • Based On Phone Model (Manual)
    1. Choose Configuration > Basic Services > Interface Settings. Click Connect to IP Phone to open the Connect to IP Phone page.
    2. Select an interface from Select Interface and click the Based On Phone Model (Manual) tab, as shown in Figure 5-9.

      Figure 5-9 Based on phone type (manual)

      Table 5-8 describes the configuration options in Figure 5-9.

      Table 5-8 Based on phone type (manual) parameters

      Parameter

      Description

      Phone Type

      Type of connected phone.

      Interface Status

      Enables or disables the interface:

      • ON: The interface is enabled.
      • OFF: The interface is disabled.

      Default VLAN

      Adds the interface to the default VLAN. The VLAN ID ranges from 1 to 4094.

      Voice VLAN

      Enables the voice VLAN function and specifies the VLAN ID.

      Add Voice VLAN to Untag VoIP

      Enables or disables the function of adding the voice VLAN ID to untagged packets:

      • ON: The function is enabled.
      • OFF: The function is disabled.

      LLDP

      LLDP status:

      • ON: enabled
      • OFF: disabled

      Port Isolation

      Enables or disables port isolation:

      • ON: Port isolation is enabled.
      • OFF: Port isolation is disabled.

      Operation

      If you click More Configurations, the following parameters are valid.

      Port Security

      Enables or disables port security:

      • ON: Port security is enabled.
      • OFF: Port security is disabled.

      MAC Address Limit

      Is valid when Port Security is set to ON.

      Sets the maximum number of secure MAC addresses. The value ranges from 1 to 1024.

      Loopback Detection

      Enables or disables loopback detection:

      • ON: Loopback detection is enabled.
      • OFF: Loopback detection is disabled.

      Auto-Negotiation

      Enables or disables auto-negotiation on the interface:

      • ON: Auto-negotiation is enabled.
      • OFF: Auto-negotiation is disabled.

      Duplex Mode

      Is valid when Auto-Negotiation is set to OFF.

      Configures the duplex mode on the interface.
      • Full-duplex
      • Half-duplex

      Interface Rate

      Is valid when Auto-Negotiation is set to OFF.

      Configures the interface rate.
      • 10 Mbit/s
      • 100 Mbit/s
      • 1000 Mbit/s

      Jumbo

      Sets the jumbo frame length.

      Combo

      Configures the working mode of a combo interface.

      • auto: The combo interface automatically selects the working mode.
      • copper: The combo interface works as an electrical interface and uses a network cable to transmit and receive data.
      • fiber: The combo interface works as an optical interface and uses an optical fiber to transmit and receive data.
      NOTE:

      S600–E does not support Combo interface.

      Flow Control

      Enables or disables flow control:

      • ON: Flow control is enabled.
      • OFF: Flow control is disabled.

      EEE

      Is valid when Auto-Negotiation is set to ON.

      Enables or disables the EEE function:

      • ON: The EEE function is enabled.
      • OFF: The EEE function is disabled.

      Power Saving Mode

      Enables or disables the power saving mode:

      • ON: The power saving mode is enabled.
      • OFF: The power saving mode is disabled.

      QoS Configuration

      802.1p priority

      Specify the 802.1p priority.

      DSCP priority

      Specify the DSCP priority.

    3. After setting the parameters, click Apply.
    4. Click on the left of More voice VLAN settings to expand voice VLAN configurations. Click Create to display the configuration options of voice VLAN, as shown in Figure 5-10.

      Figure 5-10 Voice VLAN configuration

      Table 5-9 describes parameters on the displayed page.

      Table 5-9 Voice VLAN creation parameters

      Parameter

      Description

      OUI

      This parameter is mandatory. It specifies the MAC address of voice packets, for example, 0812-f231-05e1.

      Mask

      This parameter is mandatory. Enter the mask, for example, ffff-ffff-ffff.

      Description

      Enter the description of the OUI.

      After setting the parameters, click .

  • Customized configuration
    1. Choose Configuration > Basic Services > Interface Settings. Click Connect to IP Phone to open the Connect to IP Phone page.
    2. Select an interface from Select Interface and click the Customized tab, as shown in Figure 5-11.

      Figure 5-11 Customized configuration

      Table 5-10 describes the configuration options on Figure 5-11.

      Table 5-10 Customized configuration options and meanings

      Parameter

      Description

      Interface Status

      Enables or disables the interface:

      • ON: The interface is enabled.
      • OFF: The interface is disabled.

      Default VLAN

      Adds the interface to the default VLAN. The VLAN ID ranges from 1 to 4094.

      Voice VLAN

      Enables the voice VLAN function and specifies the VLAN ID.

      Add Voice VLAN to Untag VoIP

      Enables or disables the function of adding the voice VLAN ID to untagged packets:

      • ON: The function is enabled.
      • OFF: The function is disabled.

      Port Isolation

      Enables or disables port isolation:

      • ON: Port isolation is enabled.
      • OFF: Port isolation is disabled.

      Port Security

      Enables or disables port security:

      • ON: Port security is enabled.
      • OFF: Port security is disabled.

      MAC Address Limit

      Is valid when Port Security is set to ON.

      Sets the maximum number of secure MAC addresses. The value ranges from 1 to 1024.

      Loopback Detection

      Enables or disables loopback detection:

      • ON: Loopback detection is enabled.
      • OFF: Loopback detection is disabled.

      Operation

      If you click More Configurations, the following parameters are valid.

      Auto-Negotiation

      Enables or disables auto-negotiation on the interface:

      • ON: Auto-negotiation is enabled.
      • OFF: Auto-negotiation is disabled.

      Duplex Mode

      Is valid when Auto-Negotiation is set to OFF.

      Configures the duplex mode on the interface.
      • Full-duplex
      • Half-duplex

      Interface Rate

      Is valid when Auto-Negotiation is set to OFF.

      Configures the interface rate.
      • 10 Mbit/s
      • 100 Mbit/s
      • 1000 Mbit/s

      Jumbo

      Sets the jumbo frame length.

      Combo

      Configures the working mode of a combo interface.

      • auto: The combo interface automatically selects the working mode.
      • copper: The combo interface works as an electrical interface and uses a network cable to transmit and receive data.
      • fiber: The combo interface works as an optical interface and uses an optical fiber to transmit and receive data.
      NOTE:

      S600–E does not support Combo interface.

      Flow Control

      Enables or disables flow control:

      • ON: Flow control is enabled.
      • OFF: Flow control is disabled.

      EEE

      Is valid when Auto-Negotiation is set to ON.

      Enables or disables the EEE function:

      • ON: The EEE function is enabled.
      • OFF: The EEE function is disabled.

      Power Saving Mode

      Enables or disables the power saving mode:

      • ON: The power saving mode is enabled.
      • OFF: The power saving mode is disabled.

    3. After setting the parameters, click Apply.

Connect to Switch

Context

After a switch is connected to another switch, you can configure the switch port to allow packets from a specified VLAN based on service requirements.

Procedure

  1. Choose Configuration > Basic Services > Interface Settings. Click Connect to Switch, as shown in Figure 5-12.

    Figure 5-12 Configuring the port connected to a switch

  2. Select a port to be configured. Perform the following operations as required in the port area:

    • Click a port icon. To deselect the port, click the port icon again.
    • Drag the cursor to select consecutive ports in a batch.
    • Click multiple port icons to select these ports, and click a port icon again to deselect the port.
    • Select a slot where a panel is located. All ports on the panel are selected.

  3. Configure the port.

    Table 5-11 describes parameters and their values.

    Table 5-11 Parameters of a port and their values

    Parameter

    Description

    Load balancing mode

    Sets the Eth-Trunk load balancing mode. This parameter is valid only after Enable link aggregation is selected.

    • dst-ip: Load balancing is performed based on the destination IP address.
    • dst-mac: Load balancing is performed based on the destination MAC address.
    • src-ip: Load balancing is performed based on the source IP address.
    • src-mac: Load balancing is performed based on the source MAC address.
    • src-dst-ip: Load balancing is performed based on the Exclusive-OR calculation result of the source and destination IP addresses.
    • src-dst-mac: Load balancing is performed based on the Exclusive-OR calculation result of the source and destination MAC addresses.

    Interface Status

    Enables or disables the interface:

    • ON: The interface is enabled.
    • OFF: The interface is disabled.

    Eth-Trunk

    Adds the interface to an Eth-Trunk. This parameter can be set only after Enable link aggregation is selected.

    Eth-Trunk Mode

    Sets the Eth-Trunk working mode. This parameter can be set only after Enable link aggregation is selected.

    • Manual load balancing (default): The Eth-Trunk working mode is set to manual.
    • Static LACP: The Eth-Trunk working mode is set to LACP.

    Allowed VLANs

    Configures VLANs allowed by the interface. The VLAN ID ranges from 1 to 4094.

    Default VLAN

    Configures default VLAN for a trunk interface. The VLAN ID ranges from 1 to 4094.

    Auto VLAN Creation

    Configures whether the system automatically creates allowed VLANs:

    • Yes
    • No

    Operation

    If you click More Configurations, the following parameters are valid.

    Auto-Negotiation

    Enables or disables auto-negotiation on the interface:

    • ON: Auto-negotiation is enabled.
    • OFF: Auto-negotiation is disabled.

    Duplex Mode

    Is valid when Auto-Negotiation is set to OFF.

    Configures the duplex mode on the interface.
    • Full-duplex
    • Half-duplex

    Interface Rate

    Is valid when Auto-Negotiation is set to OFF.

    Configures the interface rate.
    • 10 Mbit/s
    • 100 Mbit/s
    • 1000 Mbit/s

    Jumbo

    Sets the jumbo frame length.

    Combo

    Configures the working mode of a combo interface.

    • auto: The combo interface automatically selects the working mode.
    • copper: The combo interface works as an electrical interface and uses a network cable to transmit and receive data.
    • fiber: The combo interface works as an optical interface and uses an optical fiber to transmit and receive data.
    NOTE:

    S600–E does not support Combo interface.

    Flow Control

    Enables or disables flow control:

    • ON: Flow control is enabled.
    • OFF: Flow control is disabled.

    EEE

    Is valid when Auto-Negotiation is set to ON.

    Enables or disables the EEE function:

    • ON: The EEE function is enabled.
    • OFF: The EEE function is disabled.

    Power Saving Mode

    Enables or disables the power saving mode:

    • ON: The power saving mode is enabled.
    • OFF: The power saving mode is disabled.

  4. Click Apply to make the configuration take effect.

Customized

Context

This section describes how to configure interface parameters to meet service requirements.

Procedure

  1. Choose Configuration > Basic Services > Interface Settings. Click Customized, as shown in Figure 5-13.

    Figure 5-13 Customized

  2. Select a port to be configured. Perform the following operations as required in the port area:

    • Click a port icon. To deselect the port, click the port icon again.
    • Drag the cursor to select consecutive ports in a batch.
    • Click multiple port icons to select these ports, and click a port icon again to deselect the port.
    • Select a slot where a panel is located. All ports on the panel are selected.

  3. Configure interfaces.

    Table 5-12 describes parameters and their values.

    Table 5-12 Customized parameter settings

    Parameter

    Description

    Interface Status:

    Set interface status.

    • ON: The current interface is enabled.
    • OFF: The current interface is disabled.

    Load balancing mode

    Set the load balancing mode of an Eth-Trunk. This parameter is available only when Enable link aggregation is selected.

    • dst-ip: Load balancing is performed based on the destination IP address.
    • dst-mac: Load balancing is performed based on the destination MAC address.
    • src-ip: Load balancing is performed based on the source IP address.
    • src-mac: Load balancing is performed based on the source MAC address.
    • src-dst-ip: Load balancing is performed based on the Exclusive-OR calculation result of the source and destination IP addresses.
    • src-dst-mac: Load balancing is performed based on the Exclusive-OR calculation result of the source and destination MAC addresses.

    Eth-Trunk

    Configure the ID of an Eth-Trunk to which an interface is added. This parameter can be set only when Enable link aggregation is selected.

    Eth-Trunk Mode

    Set the Eth-Trunk working mode. This parameter can be set only when Enable link aggregation is selected.

    • Manual load balancing (default): The Eth-Trunk working mode is set to manual.
    • Static LACP: The Eth-Trunk working mode is set to LACP.

    Link Type

    Set the link type of an interface.

    • - None -: The link type of an interface is set to negotiation-desirable.
    • Access: The link type of an interface is set to access.
    • Trunk: The link type of an interface is set to trunk.
    • Hybrid: The link type of an interface is set to hybrid.

    Default VLAN

    Set the default VLAN to which an interface is added. The value is in the range 1 to 4094. This parameter can be set only when Link Type is set to Access, Trunk, or Hybrid.

    Pass VLAN(Tagged)

    Configure frames of the VLAN to pass through the interface in tagged mode. This parameter can be set only when Link Type is set to Trunk or Hybrid.

    Pass VLAN(Untagged)

    Configure frames of the VLAN to pass through the interface in untagged mode. This parameter can be set only when Link Type is set to Hybrid.

    Auto-Negotiation

    Configure auto-negotiation on the interface.

    • ON: Auto-negotiation is enabled.
    • OFF: Auto-negotiation is disabled.

    Interface Rate

    This parameter is available only when Auto-Negotiation is set to OFF.

    Configure the interface rate.

    Duplex Mode

    This parameter is available only when Auto-Negotiation is set to OFF.

    Configure the duplex mode on an interface.
    • Full-duplex
    • Half-duplex

    Jumbo

    Configure the length of jumbo frames. The value in the range 1536 to 12288.

    Combo type

    Configure the working mode of a combo interface.

    • Auto: The combo interface automatically selects the working mode.
    • Copper: The combo interface works as an electrical interface and uses a network cable to transmit and receive data.
    • Fiber: The combo interface works as an optical interface and uses an optical fiber to transmit and receive data.

    Description

    Configure interface description.

    MAC address flapping action

    Configure the action to perform on an interface when MAC address flapping is detected on the interface.

    • - None -: No action is configured.
    • error-down: Shuts down an interface when MAC address flapping is detected on the interface.
    • quit-vlan: Removes an interface from the VLAN where MAC address flapping occurs when MAC address flapping is detected on the interface.

  4. Click Apply for the configuration to take effect.

Enable/Disable Interface

Context

You can disable an idle interface that is not connected to a cable or an optical fiber on the GUI to prevent the idle interface from interfering other interfaces in working state.

Figure 5-14 shows interface status and optical/electrical interfaces.
Figure 5-14 Interface status and optical/electrical interfaces

Procedure

  1. Choose Configuration > Basic Services > Interface Settings. Click Enable/Disable Interface, as shown in Figure 5-15.

    Figure 5-15 Enable/Disable Interface

  2. Select the interface that you want to configure. Perform either of the following operations as required.

    • Click an interface icon to select an interface.
    • Drag the mouse to select multiple consecutive interfaces in a batch.
    • Click multiple port icons to select these ports, and click a port icon again to deselect the port.
    • Click the check box before a front panel name to select all the interfaces on the front panel.

  3. Set parameters on the Configure Interface. Figure 5-16 shows the Configure Interface.

    Figure 5-16 Configure Interface

    Table 5-13 describes the parameters on the Configure Interface.

    Table 5-13 Parameters on the Configure Interface

    Item

    Description

    Interface Status
    Set interface status.
    • ON: The current interface is not shut down.
    • OFF: The current interface is shut down.

  4. Click Apply to complete the configuration.

Detect Link

Context

Virtual cable test (VCT) technology uses time domain reflectometry (TDR) to detect the cable status. When a pulse is transmitted to the end of a cable or a failure point in the cable, some pulse energies are reflected to the transmitting end. The VCT algorithm measures the time spent on transmitting pulses over a cable, reaching a failure point, and returning the pulses. The measured time is converted to the distance.

VCT can detect the fault type of a network cable and identify failure points to help locate network cable faults.

The VCT test result is only for reference and may be inaccurate for cables of some vendors.

VCT takes effect only on optical interfaces that have GE copper modules installed or GE electrical interfaces on the device.

Figure 5-17 shows interface status and optical/electrical interfaces.
Figure 5-17 Interface status and optical/electrical interfaces

Procedure

  1. Choose Configuration > Basic Services > Interface Settings. Click Detect Link, as shown in Figure 5-18.

    Figure 5-18 Detect Link

  2. Select the interface that you want to configure. Perform either of the following operations as required.

    • Click an interface icon to select an interface.
    • Drag the mouse to select multiple consecutive interfaces in a batch.
    • Click multiple port icons to select these ports, and click a port icon again to deselect the port.
    • Click the check box before a front panel name to select all the interfaces on the front panel.

  3. Click Apply. In the dialog box that is displayed, click OK.
  4. You can view check results on the Configure Interface. Figure 5-19 shows the Configure Interface.

    Figure 5-19 Configure Interface

    Table 5-14 describes the parameters on the Configure Interface.

    Table 5-14 Parameters on the Configure Interface

    Item

    Description

    Interface

    Type and number of the interface on which link detection is performed.

    Management Status
    Management status of the interface.
    • Down: The interface is disabled.
    • Up: The interface is enabled.
    • Shutdown: indicates that the administrator has run the shutdown command on the interface.

    Detection Result
    Link detection result, which can be either The network cable is faulty or The interface works normally.
    NOTE:
    If network cable faults occur, click Details to view the detailed detection result. The displayed page contains the following fields:
    • Pair A/B/C/D: indicates the 4 pairs of circuits in a network cable.
    • Pair A length: indicates the length of a network cable. If a fault occurs, this field indicates the distance between the interface and the location of the fault; when the network cable works properly, this field indicates the actual length of the cable; If the interface is not connected to any network cable, the default length is 0 meters.
    • Pair A state: indicates the status of a network cable. (OK: normal; Open: open-circuited; Short: short-circuited; Crosstalk: incorrect cable sequence; Unknown: unknown fault)

Port Loopback Test

Context

A port loopback test is used to check whether the internal forwarding chip controls forwarding on the interface properly.

Figure 5-20 shows the interface status and symbols of optical and electrical interfaces.
Figure 5-20 Interface status and symbols of optical and electrical ports

Procedure

  1. Choose Configuration > Basic Services > Interface Settings. Select Port Loopback Test, as shown in Figure 5-21.

    Figure 5-21 Port Loopback Test

  2. Select the interface that you want to configure. Perform either of the following operations as required.

    • Click an interface icon to select an interface.
    • Drag the mouse to select multiple consecutive interfaces in a batch.
    • Click multiple port icons to select these ports, and click a port icon again to deselect the port.
    • Click the check box before a front panel name to select all the interfaces on the front panel.

  3. Click Apply. In the dialog box that is displayed, click OK.
  4. The returned information is displayed in Configure Interface, as shown in Figure 5-22.

    Figure 5-22 Configure Interface

    Table 5-15 describes parameters on the displayed page.

    Table 5-15 Interface parameter list

    Parameter

    Description

    Interface

    Indicates the type and number of the interface where a loopback test is performed.

    Management Status
    Indicates the management status.
    • Down: indicates that the interface is disabled.
    • Up: indicates that the interface is enabled.
    • Shutdown: indicates that the shutdown command has been run on the interface.

    Detection Result

    Indicates the loopback test result.

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Updated: 2022-05-20

Document ID: EDOC1100127213

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