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Configuration Guide - Interface Management

S7700 and S9700 V200R013C00

This document describes the interface management configuration, including basic interface configuration, Ethernet interface configuration, and logical interface configuration.
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Licensing Requirements and Limitations for Ethernet Interfaces

Licensing Requirements and Limitations for Ethernet Interfaces

Involved Network Element

Other network elements are not required.

Licensing Requirements

An Ethernet interface is a basic feature of a switch and is not under license control.

Version Requirements

Table 2-1  Products and versions supporting Ethernet interfaces

Product

Product Model

Version Supporting Different Types of Interfaces

S7700

S7703, S7706, S7712

  • FE electrical interfaces/GE electrical interfaces/GE optical interfaces/XGE optical interfaces:

    V100R003C01, V100R006C00, V200R001(C00&C01), V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00, V200R009C00, V200R010C00, V200R011C10, V200R012C00, V200R013C00

  • FE optical interfaces:

    Not supported in any version

  • 40GE optical interfaces:

    V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00, V200R009C00, V200R010C00, V200R011C10, V200R012C00, V200R013C00

  • 100GE optical interfaces:

    V200R008C00, V200R009C00, V200R010C00, V200R011C10, V200R012C00, V200R013C00

S7703 PoE

  • FE electrical interfaces/GE electrical interfaces/GE optical interfaces/XGE optical interfaces/40GE optical interfaces/100GE optical interfaces:

    V200R013C00

  • FE optical interfaces:

    Not supported in any version

S7706 PoE

  • FE electrical interfaces/GE electrical interfaces/GE optical interfaces/XGE optical interfaces/40GE optical interfaces/100GE optical interfaces:

    V200R013C00

  • FE optical interfaces:

    Not supported in any version

S9700

S9703, S9706, S9712

  • FE electrical interfaces/GE electrical interfaces/FE optical interfaces/GE optical interfaces/XGE optical interfaces:

    V200R001(C00&C01), V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007(C00&C10), V200R008C00, V200R009C00, V200R010C00, V200R011C10, V200R012C00, V200R013C00

  • 40GE optical interfaces:

    V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00, V200R009C00, V200R010C00, V200R011C10, V200R012C00, V200R013C00

  • 100GE optical interfaces:

    V200R008C00, V200R009C00, V200R010C00, V200R011C10, V200R012C00, V200R013C00

NOTE:
For details about software mappings, visit Hardware Query Tool and search for the desired product model.

Feature Limitations

  • Table 2-2 lists the common attributes of Ethernet interfaces.

    Table 2-2  Common attributes of Ethernet interfaces

    Interface Type

    Common Attributes

    Remarks

    FE electrical interfaces

    • Transmission medium: network cable
    • Rate: 10 Mbit/s and 100 Mbit/s
    • Duplex mode: full-duplex/half-duplex
    • Auto-negotiation: supported
    • Flow control: supported
    • Flow control auto-negotiation: supported

    -

    GE electrical interfaces

    • Transmission medium: network cable
    • Rate: 10 Mbit/s, 100 Mbit/s, and 1000 Mbit/s
    • Duplex mode: full-duplex/half-duplex. When the rate is 1000 Mbit/s, only full-duplex is supported.
    • Auto-negotiation: supported
    • Flow control: supported
    • Flow control auto-negotiation: supported

    The duplex mode cannot be configured for interfaces on the X1E series cards working in either auto-negotiation or non-auto-negotiation mode.

    FE optical interfaces

    • Transmission medium: FE optical module
    • Rate: 100 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: not supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported

    -

    GE optical interfaces

    When the transmission medium is an FE optical module:
    • Rate: 100 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: not supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported
    When the transmission medium is a GE optical module:
    • Rate: 100 Mbit/s and 1000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: supported
    • Flow control: supported
    • Flow control auto-negotiation: supported
    When the transmission medium is a GE copper module:
    • Rate: 10 Mbit/s, 100 Mbit/s, and 1000 Mbit/s
    • Duplex mode: full-duplex/half-duplex. When the rate is 1000 Mbit/s, only full-duplex is supported.
    • Auto-negotiation: supported
    • Flow control: supported
    • Flow control auto-negotiation: supported
    • By default, auto-negotiation is enabled on GE optical interfaces and rate auto-negotiation is disabled. You can run the speed auto-negotiation command to enable rate auto-negotiation.
    • After a copper module is installed on a GE optical interface of an X2E/X2S series card, the interface can work at the rate of 100 Mbit/s or 1000 Mbit/s (including forcible configuration and auto-sensing), and cannot work at the rate of 10 Mbit/s. When the interface works as an optical interface, it can only work at the rate of 1000 Mbit/s, and cannot work at the rate of 100 Mbit/s.

    XGE (10GE) optical interface

    When the transmission medium is an XGE optical module:
    • Rate: 10000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: not supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported
    When the transmission medium is an XGE or GE optical module:
    • Rate: 1000 Mbit/s and 10000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: not supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported
    When the transmission medium is a GE optical module:
    • Rate: 1000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported
    When the transmission medium is a GE copper module:
    • Rate: 1000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: supported
    • Flow control: supported
    • Flow control auto-negotiation: supported
    • Only cards with MAB version 1 in V200R007 and later versions support XGE/GE optical modules. The cards include:
      • SC series cards
      • ES1D2X16SFC00, ES1D2X40SFC0, ES1D2X40SFC0, ES1D2X16SFC00, EH1D2X16SFC0, and EH1D2X40SFC0 cards in the FC series
      • EH1D2X48SEC0 and ET1D2X48SEC0 cards in the EC series
    • Assume that an XGE optical interface has an XGE/GE optical module installed and the interface rate is set to 1000 Mbit/s using the speed auto 1000 command. When you run the display interface command on the interface, the command output shows that auto-negotiation is enabled. However, you cannot run the negotiation auto command to configure the auto-negotiation mode.

    • On the S7700, the interfaces on the ES0D0X12SA00 and ES1D2X08SED4 cards, and XGE optical interfaces on the ES1D2S04SX1E and ES1D2S08SX1E cards do not support GE copper modules.
    • On the S9700, the interfaces on the EH1D2X12SSA0, ET1D2X12SSA0 and EH1D2X08SED4 cards, and XGE optical interfaces on the EH1D2S04SX1E, ET1D2S04SX1E, ET1D2S08SX1E and EH1D2S08SX1E cards do not support GE copper modules.
    • After a GE copper module is installed on an XGE interface of an X2E/X2H/X2S series card, the interface can work at the rate of 100 Mbit/s or 1000 Mbit/s, and cannot work at the rate of 10 Mbit/s.
    • After a 1000M optical module is installed on an XGE interface of an X2E/X2H/X2S series card, the interface can work at the rate of 1000 Mbit/s.

    40GE optical interfaces

    When the transmission medium is a 40GE optical module:
    • Rate: 40000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: not supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported
    When the transmission medium is a high-speed cable:
    • Rate: 40000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported
    • When you run the display interface command on a 40GE optical interface that has a high-speed cable installed, the command output shows that auto-negotiation is enabled. However, you cannot run the negotiation auto command to configure the auto-negotiation mode.
    100GE optical interfaces
    When the transmission medium is a 100GE optical module:
    • Rate: 100000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: not supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported
    When the transmission medium is a 40GE optical module:
    • Rate: 40000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: not supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported
    When the transmission medium is a high-speed cable:
    • Rate: 40000 Mbit/s and 100000 Mbit/s
    • Duplex mode: full-duplex
    • Auto-negotiation: supported
    • Flow control: supported
    • Flow control auto-negotiation: not supported
    • Only the EE series cards, ES1D2C04HX2E, ES1D2C04HX2S, ES1D2H02QX2E, ES1D2H02QX2S, ET1D2C04HX2E, ET1D2C04HX2S, ET1D2H02QX2E and ET1D2H02QX2S cards support 100GE interfaces.
    • 100GE interfaces on the EE series cards can only have 100GE optical modules installed.
    • After a 40GE optical module or 40GE high-speed cable is installed on a 100GE interface of an X2E/X2H/X2S series card, the interface can work at the rate of 40 Gbit/s.
  • X1E, X2E, X2S, and X2H cards do not support the duplex mode configuration.
  • The EH1D2G48TBC0 and EH1D2G48SBC0 cards of the S9700 do not support flow control or flow control auto-negotiation.

  • On the S7700, only the ES1D2L02QFC0 interface card supports the IFG configuration.

    On the S9700, only the EH1D2L08QFC0, EH1D2L02QFC0, ET1D2L08QSC0, and ET1D2L02QSC0 interface cards support the IFG configuration.

  • On the S7700, only the E series cards (excluding EE cards), ES0D0X12SA00 card and SC cards in the S series, and FC cards in the F series support unidirectional single-fiber communication. A license is required. On the S9700, only the E series cards (excluding EE cards and EH1D2S24CEA0), ET1D2X12SSA0 card, EH1D2X12SSA0 card and SC cards in the S series, and FC cards in the F series support unidirectional single-fiber communication. A license is required.

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Updated: 2019-04-04

Document ID: EDOC1100065741

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