The interface cannot be split.
+Precautions
- After interface split is configured or canceled on an interface, the original configuration on the interface will be lost. You need to save configurations and restart the device to make configurations take effect for device models that do not support dynamic interface split. Therefore, exercise caution when deciding to configure or cancel interface split on an interface.
- Dynamic interface split indicates that interfaces take effect after being split without the need of restarting the card. You can check whether dynamic interface split is supported according to the displayed message. When the port split command is run:
- If the message "Warning: This operation will delete current port(s) and create new port(s). New port(s) will be offline before the board of slot 1 is reset." is displayed, you need to restart the card to make converted interfaces take effect
- If the message "Warning: This operation will delete current port(s) and create new port(s)." is displayed, converted interfaces can directly take effect without the need of restarting the card.
- If an interface has been added to a stack interface, the interface cannot be split.
- If an interface has been allocated to a virtual system (VS), the interface cannot be split. If you configure interface split on an interface and allocate a converted interface to a VS, the configuration of the converted interface is not affected.
- A 100GE interface on the CE-L04CF-EF card can be split into ten 10GE interfaces. However, if a 100GE interface on the card is split into ten 10GE interfaces, resource entries of the extended TCAM do not take effect. Therefore, it is recommended that you do not split a 100GE interface on the card into ten 10GE interfaces.
- A 100GE interface on the CE-L04CF-EC card can be split into ten 10GE interfaces. However, if a 100GE interface on the card is split into ten 10GE interfaces, resource entries of the extended TCAM do not take effect. Therefore, it is recommended that you do not split a 100GE interface on the card into ten 10GE interfaces.
- If a CFP2-100G-LR4 optical module is installed on a 100GE interface of the CE-L12CF-EG card, the 100GE interface cannot be split into eight 10GE interfaces.
- After a QSFP28 interface is split into four 25GE interfaces and has a 40GE medium installed, the four 25GE interfaces automatically work as four 10GE interfaces.
- If a 100GE interface on the CE-L48XS-FDA card is split into four 25GE interfaces, a 40GE medium cannot be installed on the interface; otherwise, the four 25GE interfaces do not go Up.
- If a 40GE medium is installed on a 100GE interface of the CE-L48XS-FDA card, the interface cannot be split.
- A 40GE uplink optical interface on the CE-L48XS-FDA card can only be split into two 10GE interfaces. Interface split must be enabled or disabled on the two 40GE interfaces of the card simultaneously.
- The 40GE optical interfaces numbered 4n and 4n+1 (n is an integer that ranges from 0 to 8) on the CE-L36LQ-FD card can be switched into 100GE interfaces using port mode 100ge command. If a 40GE interface is switched into a 100GE interface and split into four 25GE interfaces, the four 25GE interfaces automatically work as four 10GE interfaces after a 40GE medium is installed.
- The 40GE optical interfaces numbered 4n and 4n+1 (n is an integer that ranges from 0 to 5) on the CE-L24LQ-FD card can be switched into 100GE interfaces using port mode 100ge command. If a 40GE interface is switched into a 100GE interface and split into four 25GE interfaces, the four 25GE interfaces automatically work as four 10GE interfaces after a 40GE medium is installed.
- After interface split is enabled on a CE-L12LQ-EF card, the twelve 40GE interfaces on the card are split into forty-eight 10GE interfaces. If the CE-L12LQ-EF card is replaced by a 48*10GE card (CE-L48XS series), and the dimension numbering rule is used, converted 10GE interfaces on the original card and 10GE interfaces on the new card are numbered in different ways. Therefore, the configurations on the converted 10GE interfaces are not automatically delivered to 10GE interfaces on the new card. If the interface sequence numbering rule is used, converted 10GE interfaces on the original card and 10GE interfaces on the new card are numbered in the same way. Therefore, the configurations on the converted 10GE interfaces are automatically delivered to 10GE interfaces on the new card.
- If a CE-L24LQ-EA card with effective 40GE interface split configuration is replaced by another CE-L24LQ-EA card, the original interface split configuration takes effect on corresponding interfaces of the new card and the service configuration on the converted 10GE interfaces is retained. The switch automatically delivers the configuration to the new card without manual intervention. However, the new card takes a longer time to start than other cards.
- If a 100GE interface is split into ten 10GE interfaces and an MPO24-12*DLC optical fiber is used, pins 1A/1B and 12A/12B cannot be used. Converted 10GE interfaces 1 to 10 correspond to pins 2A/2B to 11A/11B respectively.
- If a 100GE interface is split into eight 10GE interfaces, pay attention to the following points:
- If an MPO24-10*DLC optical fiber is used, pins 5A/5B and 10A/10B cannot be used. Converted 10GE interfaces 1 to 4 correspond to pins 1A/1B, 2A/2B, 3A/3B, and 4A/4B respectively. Converted 10GE interfaces 5 to 8 correspond to pins 6A/6B, 7A/7B, 8A/8B, and 9A/9B respectively.
- If an MPO24-12*DLC optical fiber is used, pins 1A/1B, 6A/6B, 11A/11B, and 12A/12B cannot be used. Converted 10GE interfaces 1 to 4 correspond to pins 2A/2B, 3A/3B, 4A/4B, and 5A/5B respectively. Converted 10GE interfaces 5 to 8 correspond to pins 7A/7B, 8A/8B, 9A/9B, and 10A/10B respectively.
- A 100GE QSFP28 interface supports interface split and can be split into four 10GE interfaces only when a 40GE medium is installed.
- After a 40GE interface on the card is configured to work at the rate of 100 Gbit/s, the interface cannot be split.
- After interface split is configured or canceled on an interface, the original configuration on the interface will be lost.
- The device does not support dynamic interface split. You need to save the configuration and restart the card to make the configuration take effect.
- If an interface has been added to a stack interface, the interface cannot be split.
- If an interface has been allocated to a virtual system (VS), the interface cannot be split. If you configure interface split on an interface and allocate a converted interface to a VS, the configuration of the converted interface is not affected.
- In V200R005C20, when a 40GE interface is switched into a 100GE interface, the interface cannot be split. Since V200R019C10, after a 40GE interface is switched into a 100GE interface, the interface can be split into four 25GE interfaces and can automatically work as four 10GE interfaces after having a 40GE medium installed.
- After a 40GE interface is switched into a 100GE interface, the interface can be split into four 25GE interfaces and automatically work as four 10GE interfaces after having a 40GE medium installed.
- After a QSFP28 interface is split into four 25GE interfaces and has a 40GE medium installed, the four 25GE interfaces automatically work as four 10GE interfaces.
- The 40GE optical interfaces numbered 4n and 4n+1 (n is an integer that ranges from 0 to 8) on the CEL36LQFD-A card can be switched into 100GE interfaces using port mode 100ge command. If a 40GE interface is switched into a 100GE interface and split into four 25GE interfaces, the four 25GE interfaces automatically work as four 10GE interfaces after a 40GE medium is installed.
- After a QSFP28 interface is split into four 25GE interfaces and has a 40GE medium installed, the four 25GE interfaces automatically work as four 10GE interfaces.
- After interface split is configured or canceled on an interface, the original configuration on the interface will be lost. You need to save configurations and restart the device to make configurations take effect for device models that do not support dynamic interface split. Therefore, exercise caution when deciding to configure or cancel interface split on an interface.
- Dynamic interface split indicates that interfaces take effect after being split without the need of restarting the device. You can check whether dynamic interface split is supported according to the displayed message. When the port split command is run:
- If the message "Warning: This operation will delete current port(s) and create new port(s). New port(s) will be offline before the board of slot 1 is reset." is displayed, you need to restart the device to make converted interfaces take effect
- If the message "Warning: This operation will delete current port(s) and create new port(s)." is displayed, converted interfaces can directly take effect without the need of restarting the device.
- If an interface has been added to a stack interface, the interface cannot be split.
- A 40GE interface on the CE88-D16Q card can be split into two 10GE interfaces.
- The two 40GE interfaces on CE88-D16Q sub-card must be split simultaneously so that converted 10GE interfaces can work properly.
- After 100GEx/1/3, 100GEx/2/4, 100GEx/3/7, or 100GEx/4/8 (x indicates the switch's stack ID) on the CE88-D8CQ subcard has a 40GE medium installed and is split, and the system software of the switch needs to be upgraded from a version earlier than V200R002C50 to V200R002C50 or a later version, neighbor relationships of the interface may change because the line sequence is adjusted after interface split is configured in V200R002C50 and later versions. Therefore, run the display lldp neighbor brief command before and after the upgrade to check whether neighbor relationships of the interface change. If so, reconfigure services on the converted interface after the upgrade to ensure that service traffic can be properly forwarded.
- 10GE interfaces split from 40GE optical interfaces on the CE7850EI and CE7855EI cannot be used for stack connections.
- If the split mode of an interface changes and the interface supports different interface split configurations in the original and new split modes, the interface goes Offline. You can still configure services on the interface in Offline state. After the switch restarts, the interface goes Up and the configuration delivered when the interface is in Offline state takes effect.
- If a CE6810-48S4Q-EI, CE6810-48S4Q-LI, or CE6810-32T16S4Q-LI switch running V100R005C10 functions as a leaf switch, the last 40GE interface on the switch cannot be split. This restriction does not apply to a CE7850-32Q-EI switch functioning as a parent switch.
- If a CE6810-48S4Q-EI, CE6810-48S4Q-LI, or CE6810-32T16S4Q-LI switch running V100R006C00 or a later version functions as a leaf switch, the last 40GE interface on the switch cannot be split by default. This restriction does not apply to a CE7850-32Q-EI switch functioning as a parent switch. If you need to split the last 40GE interface, run the device exclude leaf-type ce5810ei command to prevent a CE5810EI switch from joining the SVF system as a leaf switch.
- If 40GE1/0/4 on a CE6850-48S4Q-EI switch is split, SVF cannot be configured on the CE6850-48S4Q-EI switch. If SVF is configured on a CE6850-48S4Q-EI switch, 40GE1/0/4 on the CE6850-48S4Q-EI switch cannot be split.
- For the CE5880EI, only 40GE1/0/1 and 40GE1/0/2 support interface split and can be split into four 10GE interfaces.
- For the CE6880EI, only 40GE1/0/1 and 40GE1/0/2 support interface split and can be split into four 10GE interfaces. The two interfaces do not support interface split when they are switched to 100GE mode.
- Only 100GE1/0/3 and 100GE1/0/4 of CE6857E-48T6CQ support interface split.
- For the CE6857E-48T6CQ, interface split is not supported in versions earlier than V200R021C00. In V200R021C00 and later versions, 100GE1/0/3 and 100GE1/0/4 can be dynamically split, but other interfaces cannot.
- Only 100GE1/0/3 and 100GE1/0/4 of CE6857F-48T6CQ support interface split.
- For the CE6857F-48T6CQ, interface split is not supported in versions earlier than V200R021C00. In V200R021C00 and later versions, 100GE1/0/3 and 100GE1/0/4 can be dynamically split, but other interfaces cannot.
- For 100GEx/0/3 (x indicates the stack ID of the device) of the CE6865EI, when the interface split function is configured, the function takes effect only after the device is restarted. The function can be canceled without the need of restarting the device. Other interfaces support dynamic split.
- For the CE6865EI, interface split and the IOAM function are mutually exclusive on the 100GEx/0/3 and cannot be configured simultaneously. When the IOAM function is configured on the 100GEx/0/3 after interface split is canceled on the interface, the IOAM function can take effect only after the device is restarted.
- For 100GEx/0/3 (x indicates the stack ID of the device) of the CE6865E, when the interface split function is configured, the function takes effect only after the device is restarted. The function can be canceled without the need of restarting the device. Other interfaces support dynamic split.
- For the CE6865E, interface split and the IOAM function are mutually exclusive on the 100GEx/0/3 and cannot be configured simultaneously. When the IOAM function is configured on the 100GEx/0/3 after interface split is canceled on the interface, the IOAM function can take effect only after the device is restarted.
- For 100GEx/1/2 (x indicates the stack ID of the device) of the CE88-D24S2CQ and CE88-D24S2CQ_U, 100GEx/1/1 of the CE88-D24T2CQ, 100GEx/1/8 of the CE88-D8CQ, 40GEx/1/13 and 40GEx/1/14 of the CE88-D16Q, when the interface split function is configured, the function takes effect only after the device is restarted. The function can be canceled without the need of restarting the device. Other 40GE or 100GE interfaces support dynamic split.
- For 100GEx/1/2 (x indicates the stack ID of the device) of the CE88-D24S2CQ, 100GEx/1/1 of the CE88-D24T2CQ, 100GEx/1/8 of the CE88-D8CQ, 40GEx/1/13 and 40GEx/1/14 of the CE88-D16Q, when the interface split function is configured, the function takes effect only after the device is restarted. The function can be canceled without the need of restarting the device. Other 40GE or 100GE interfaces support dynamic split.
- For 100GEx/1/2 of the CE88-D24S2CQ and CE88-D24S2CQ_U, 100GEx/1/1 of the CE88-D24T2CQ, 100GEx/1/8 of the CE88-D8CQ, 40GEx/1/13 and 40GEx/1/14 of the CE88-D16Q, the interface split function and the IOAM function are mutually exclusive and cannot be configured together. When the interface split function is canceled and the IOAM function is then configured, the IOAM function takes effect only after the device is restarted.
- For 100GEx/1/2 of the CE88-D24S2CQ, 100GEx/1/1 of the CE88-D24T2CQ, 100GEx/1/8 of the CE88-D8CQ, 40GEx/1/13 and 40GEx/1/14 of the CE88-D16Q, the interface split function and the IOAM function are mutually exclusive and cannot be configured together. When the interface split function is canceled and the IOAM function is then configured, the IOAM function takes effect only after the device is restarted.
- Starting from V200R020C10, 100GE interfaces on the CE8850-64CQ-EI can be split into two 50GE interfaces. When a 100GE interface is split into two 50GE interfaces, the interface supports only QSFP28-100G-SR4 optical modules.
- 100GEx/0/23 of the CE8850E-32CQ-EI cannot be split.
- For the CE9860EI, 400GE interface split is not supported in versions earlier than V200R021C10. In V200R021C10 and later versions, 400GE interfaces can be dynamically split.
- After interface split is configured or canceled on an interface, the original configuration on the interface will be lost. Therefore, exercise caution when deciding to configure or cancel interface split on an interface.
- Half of the ports (0, 1, 2, 6, 7, 8, 12, 13, 14, 18, 19, 20, 24, 25, 26, 30, 31, 32, 36, 37, 38, 42, 43, 44) can be split into four 25GE ports or four 10GE ports.
- As shown in the following figure, each red box represents a port group. When one port in a group is split, another splittable port is also split, and the unsplittable ports become unavailable and are not displayed. For example, ports 0, 3, 6, and 9 form a group. When port 0 is split, port 6 is also split, and ports 3 and 9 become unavailable and are not displayed. Similarly, ports 1, 2, 4, and 5 are in a group. When port 1 is split, port 2 is also split, and ports 4 and 5 become unavailable and are not displayed.
- After interface split is configured or canceled on an interface, the original configuration on the interface will be lost. Therefore, exercise caution when deciding to configure or cancel interface split on an interface.
- 100GE ports are split into groups 1 to 4 and 5 to 8. Four ports in each group are split together. Ports 2, 4, 6, and 8 can be split into four 25GE ports (whose speeds can be set to 10 Gbit/s). After the split, ports 1, 3, 5, and 7 cannot be used.
- Every two adjacent 100GE ports form a group and must be split together.
- In V300R020C00, ports 1 and 2 of 100GE cannot be split, so as to 200GE ports.
+2*10GE
-Transmission Medium
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 40ge interface-number1 [ to 40ge interface-number2 ] } &<1-18> split-type 2*10ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 40ge interface-number1 [ to 40ge interface-number2 ] } &<1-18> split-type 2*10ge command to cancel interface split.
- Run the commit command to commit the configuration.
+4*10GE
If a 40GE medium is installed on a QSFP28 100GE interface and the interface split type is set to 4*25GE, the four converted 25GE interfaces automatically work as four 10GE interfaces.
-Transmission Medium
-Configuring the Interface Split Mode
- Run the system-view command to enter the system view.
- Run the port split mode { mode1 | mode2 | mode3 | mode4 } slot slot-id command to configure the interface split mode.
By default, the switch uses mode 1 to split interfaces.
- If mode1, mode2, or mode3 is configured, the interface split function cannot be configured on eight interfaces and can be configured on the other 24 interfaces. The interface split function can be configured on all or some of the 24 interfaces.
- If mode4 is configured, the interface split function cannot be configured on six interfaces. The other 26 interfaces are automatically split into one hundred and four 10GE interfaces after the switch restarts. The interface split configuration cannot be canceled. You cannot perform the subsequent interface split configuration steps.
- Run the commit command to commit the configuration.
- Run the quit command to return to the user view.
- Run the save command to save the current configuration.
- Run the reset slot slot-id command to restart the switch to make the interface split configuration take effect.
-Configuring the Interface Split Mode (This step is only applicable to the CE8850-64CQ-EI.)
- Run the system-view command to enter the system view.
- Run the port split mode { mode1 | mode2 | mode3 } slot slot-id command to configure the interface split mode.
By default, the switch uses mode 1 to split interfaces. All interfaces can only work as 100GE interfaces and cannot be split.
- Run the commit command to commit the configuration.
- Run the quit command to return to the user view.
- Run the save command to save the current configuration.
- Run the reset slot slot-id command to restart the switch to make the interface split configuration take effect.
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 40ge interface-number1 [ to 40ge interface-number2 ] } &<1-18> split-type 4*10ge command to configure interface split.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 4*25ge command to configure interface split.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 4*10ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 40ge interface-number1 [ to 40ge interface-number2 ] } &<1-18> split-type 4*10ge command to cancel interface split.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 4*25ge command to cancel interface split.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 4*10ge command to cancel interface split.
- Run the commit command to commit the configuration.
+8*10GE
-Transmission Medium
 |
100GE CFP optical module + MPO24-8/10/12*DLC optical fiber + SFP+ optical module |
|
100GE CFP2 optical module + MPO24-8/10/12*DLC optical fiber + SFP+ optical module |
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 8*10ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 8*10ge command to cancel interface split.
- Run the commit command to commit the configuration.
+10*10GE
-Transmission Medium
|
100GE CFP optical module + MPO24-10/12*DLC optical fiber + SFP+ optical module |
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 10*10ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 10*10ge command to cancel interface split.
- Run the commit command to commit the configuration.
+12*10GE
-Transmission Medium
|
100GE CXP optical module + MPO24-12*DLC optical fiber + SFP+ optical module |
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 12*10ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 12*10ge command to cancel interface split.
- Run the commit command to commit the configuration.
+1*40GE
-Transmission Medium
|
40GE CFP optical module (for LC connectors) + LC optical fiber (single-mode) + 40GE CFP or QSFP+ optical module |
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 1*40ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 1*40ge command to cancel interface split.
- Run the commit command to commit the configuration.
+2*40GE
-Transmission Medium
|
100GE CFP optical module + MPO24-2*MPO12 optical fiber + QSFP+ optical module |
|
100GE CFP2 optical module + MPO24-2*MPO12 optical fiber + QSFP+ optical module |
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 2*40ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 2*40ge command to cancel interface split.
- Run the commit command to commit the configuration.
+3*40GE
-Transmission Medium
|
100GE CXP optical module + MPO24-3*MPO12 optical fiber + QSFP+ optical module |
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 3*40ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 3*40ge command to cancel interface split.
- Run the commit command to commit the configuration.
+4*25GE
-Transmission Medium
|
QSFP28 optical module + MPO-4*DLC optical fiber + SFP28 optical module |
|
QSFP28 to 4*SFP28 high-speed cable |
-Configuring the Interface Split Mode (This step is only applicable to the CE8850-64CQ-EI.)
- Run the system-view command to enter the system view.
- Run the port split mode { mode1 | mode2 | mode3 } slot slot-id command to configure the interface split mode.
By default, the switch uses mode 1 to split interfaces. All interfaces can only work as 100GE interfaces and cannot be split.
- Run the commit command to commit the configuration.
- Run the quit command to return to the user view.
- Run the save command to save the current configuration.
- Run the reset slot slot-id command to restart the switch to make the interface split configuration take effect.
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 4*25ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 4*25ge command to cancel interface split.
- Run the commit command to commit the configuration.
+2*50GE
-Transmission Medium
|
QSFP28 to 2*QSFP28 high-speed cable |
-Configuring the Interface Split Mode (This step is only applicable to the CE8850-64CQ-EI.)
- Run the system-view command to enter the system view.
- Run the port split mode { mode1 | mode2 | mode3 } slot slot-id command to configure the interface split mode.
By default, the switch uses mode 1 to split interfaces. All interfaces can only work as 100GE interfaces and cannot be split.
- Run the commit command to commit the configuration.
- Run the quit command to return to the user view.
- Run the save command to save the current configuration.
- Run the reset slot slot-id command to restart the switch to make the interface split configuration take effect.
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> split-type 2*50ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 100ge interface-number1 [ to 100ge interface-number2 ] } &<1-18> command to cancel interface split.
- Run the commit command to commit the configuration.
+2*100GE
-Transmission Medium
|
QSFP56 to 2*QSFP56 high-speed cable |
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 200ge interface-number1 [ to 200ge interface-number2 ] } &<1-18> split-type 2*100ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 200ge interface-number1 [ to 200ge interface-number2 ] } &<1-18> command to cancel interface split.
- Run the commit command to commit the configuration.
+4*100GE
-Transmission Medium
|
QSFP-DD optical module + MPO-4*DLC optical fiber + QSFP28 optical module |
|
QSFP28 to 4*SFP28 high-speed cable |
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 400ge interface-number1 [ to 400ge interface-number2 ] } &<1-18> split-type 4*100ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 400ge interface-number1 [ to 400ge interface-number2 ] } &<1-18> command to cancel interface split.
- Run the commit command to commit the configuration.
+2*200GE
-Transmission Medium
|
QSFP-DD - 2*QSFP56 AOC cable |
|
QSFP-DD - 2*QSFP56 high-speed cable |
-Configuring Interface Split
- Run the system-view command to enter the system view.
- Run the port split dimension interface { 400ge interface-number1 [ to 400ge interface-number2 ] } &<1-18> split-type 2*200ge command to configure interface split.
- Run the commit command to commit the configuration.
-Canceling Interface Split
- Run the system-view command to enter the system view.
- Run the undo port split dimension interface { 400ge interface-number1 [ to 400ge interface-number2 ] } &<1-18> command to cancel interface split.
- Run the commit command to commit the configuration.
