This article shows the compatibility of MikroTik devices with SFP, SFP+, SFP28, QSFP+, and QSFP28 transceivers. It features detailed compatibility tables that provide valuable insights into which transceivers are suitable for use with MikroTik devices. Additionally, some practical configuration examples are provided using the RouterOS CLI to set different data transmission rates. For more detailed descriptions of properties, please refer to the Ethernet user manual.
MikroTik devices and SFP, SFP+, SFP28, QSFP+, and QSFP28 modules do not have any restrictions for other vendor equipment. While MikroTik cannot ensure full compatibility with modules from all manufacturers, as long as the other vendor modules and devices comply with transceiver multi-source agreement (MSA) they should be compatible with MikroTik. |
Model | S-RJ01 | S-85DLC05D | S-31DLC20D | S-3553LC20D | S-55DLC80D | S-4554LC80D | SFP CWDM | SFP 1m/3m DAC | S+AO0005 AOC | SFP28 1m/3m DAC |
CCR1072-1G-8S+ | + | + | + | + | + | + | + | + | + | + |
CCR1036-12G-4S | + | + | + | + | + | + | + | + | + | + |
CCR1036-8G-2S+ | + | + | + | + | + | + | + | + | + | + |
CCR1016-12S-1S+ | + 1 | + 1 | + 1 | + 1 | + 1 | + 1 | + | + | + | + |
CCR1009-7G-1C | + | + | + | + | + | + | + | + | + | + |
CCR1009-8G-1S-1S+ | + | + | + | + | + | + | + | + | + | + |
CCR1009-7G-1C-1S+ | + | + | + | + | + | + | + | + | + | + |
CCR2004-1G-2XS-PCIe | - | - | - | - | - | - | - | - | - | - |
CCR2004-1G-12S+2XS | + | + | + | + | + | + | + | + | + | + |
CCR2004-16G-2S+ | + | + | + | + | + | + | + | + | + | + |
CCR2116-12G-4S+ | + | + | + | + | + | + | + | + | + | + |
CCR2216-1G-12XS-2XQ | + | + | + | + | + | + | + | + | + | + |
CRS125-24G-1S | + | + | + | + | + | + | + | + | + | + |
CRS305-1G-4S+ | + | + | + | + | + | + | + | + | + | + |
CRS309-1G-8S+ | + | + | + | + | + | + | + | + | + | + |
CRS312-4C+8XG | - | + | + | + | + | + | + | + | + | + |
CRS318-1Fi-15Fr-2S | + | + | + | + | + | + | + | + | + | + |
CRS318-16P-2S+ | + | + | + | + | + | + | + | + | + | + |
CRS326-4C+20G+2Q+ | + | + | + | + | + | + | + | + | + | + |
CRS326-24S+2Q+ | + | + | + | + | + | + | + | + | + | + |
CRS354-48G/P-4S+2Q+ | + | + | + | + | + | + | + | + | + | + |
CRS518-16XS-2XQ | + | + | + | + | + | + | + | + | + | + |
CRS510-8XS-2XQ | + | + | + | + | + | + | + | + | + | + |
CSS/CRS326-24G-2S+ | + | + | + | + | + | + | + | + | + | + |
CRS317-1G-16S+ | + | + | + | + | + | + | + | + | + | + |
CRS328-4C-20S-4S+ | + | + | + | + | + | + | + | + | + | + |
CRS328-24P-4S+ | + | + | + | + | + | + | + | + | + | + |
CRS226-24G-2S+ | - | + 2 | + 2 | + 2 | + 2 | + 2 | + | + | + | + |
CRS212-1G-10S-1S+ | + 1 | + 1 | + 1 | + 1 | + 1 | + 1 | + | + | + | + |
CRS210-8G-2S+ | - | + 2 | + 2 | + 2 | + 2 | + 2 | + | + | + | + |
CRS112-8G/P-4S | + | + | + | + | + | + | + | + | + | + |
CRS109-8G-1S | + | + | + | + | + | + | + | + | + | + |
CRS106-1C-5S/FiberBox | + | + | + | + | + | + | + | + | + | + |
RB5009 | + | + | + | + | + | + | + | + | + | + |
RB4011 | + | + | + | + | + | + | + | + | + | + |
RB3011 | + | + | + | + | + | + | + | + | + | + |
RB2011 | + | + | + | + | + | + | + | + | + | + |
L009 | + | + | + | + | + | + | + | + 14 | + 14 | + 14 |
RB260/CSS106 | + | + | + | + | + | + | + | + | + | + |
RB922/921 | + | + | + | + | + | + | + | + | + | + |
RB953GS | + | + | + | + | + | + | + | + | + | + |
hAP AC | + | + | + | + | + | + | + | + | + | + |
hEX PoE/PowerBox Pro | + | + | + | + | + | + | + | + | + | + |
hEX S | + | + | + | + | + | + | + | + | + | + |
RBFTC11 | + | + 8 | + 8 | + 8 | + 8 | + 8 | + 8 | + 8 | + 8 | + 8 |
LHG XL 52 ac | - | + | + | + | + | + | + | + | + | + |
RBD22/D23 mANTBox 52 15s/NetMetal ac² | - | + | + | + | + | + | + | + | + | + |
L22/mANTBox ax 15s | + | + 15 | + 15 | + 15 | + 15 | + 15 | + 15 | + 14 | + 14 | + 14 |
CSS610 | + | + | + | + | + | + | + | + | + | + |
CRS310-1G-5S-4S+/netFiber 9 | + | + | + | + | + | + | + | + | + | + |
CRS310-8G+2S+IN | + | + | + | + | + | + | + | + | + | + |
Model | S+RJ10 | S+85DLC03D | S+31DLC10D | S+2332LC10D | SFP+ CWDM | SFP+ 1m/3m DAC | S+AO0005 AOC | Q+BC0003-S+ | XQ+BC0003-XS+ | SFP28 1m/3m DAC | SFP28 XS+31LC10D | SFP28 XS+2733LC15D |
CCR1072-1G-8S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CCR1036-12G-4S | - | + | + | + | + | + | + | - | - | + | + | + |
CCR1036-8G-2S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CCR1016-12S-1S+ | + 10 | + | + | + | + | + | + | + 1,5 | + 1,5 | + | + | + |
CCR1009-7G-1C | - | + | + | + | + | + | + | - | - | + | + | + |
CCR1009-8G-1S-1S+ | + 10 | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CCR1009-7G-1C-1S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CCR2004-1G-2XS-PCIe | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CCR2004-1G-12S+2XS | + 11 | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CCR2004-16G-2S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CCR2116-12G-4S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CCR2216-1G-12XS-2XQ | + | + | + | + | + | + | + | + | + | + | + | + |
CRS125-24G-1S | - | + | + | + | + | + | + | - | - | + | + | + |
CRS305-1G-4S+ | + 7 | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS309-1G-8S+ | + 4 | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS312-4C+8XG | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS318-1Fi-15Fr-2S | - | + | + | + | + | + | + | - | - | + | + | + |
CRS318-16P-2S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS326-4C+20G+2Q+ | + | + | + | + | + | + | + | + | + | + | + | + |
CRS326-24S+2Q+ | + 6 | + | + | + | + | + | + | + | + | + | + | + |
CRS354-48G/P-4S+2Q+ | + | + | + | + | + | + | + | + | + | + | + | + |
CRS518-16XS-2XQ | + | + | + | + | + | + | + | + | + | + | + | + |
CRS510-8XS-2XQ | + | + | + | + | + | + | + | + | + | + | + | + |
CSS/CRS326-24G-2S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + 9 | + 9 |
CRS317-1G-16S+ | + 3 | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS328-4C-20S-4S+ | + 10 | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS328-24P-4S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + 9 | + 9 |
CRS226-24G-2S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS212-1G-10S-1S+ | + 10 | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS210-8G-2S+ | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS112-8G/P-4S | - | + | + | + | + | + | + | - | - | + | + | + |
CRS109-8G-1S | - | + | + | + | + | + | + | - | - | + | + | + |
CRS106-1C-5S/FiberBox | - | + | + | + | + | + | + | - | - | + | + | + |
RB5009 | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
RB4011 | + | + | + | + | + | + | + | + | + | + | + | + |
RB3011 | - | + | + | + | + | + | + | - | - | + | + | + |
RB2011 | - | + | + | + | + | + | + | - | - | + | + | + |
L009 | - | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 |
RB260/CSS106 | - | + | + | + | + | + | + | - | - | + | + | + |
RB922/921 | - | + | + | + | + | + | + | - | - | + | + | + |
RB953GS | - | + | + | + | + | + | + | - | - | + | + | + |
hAP AC | - | + | + | + | + | + | + | - | - | + | + | + |
hEX PoE/PowerBox Pro | - | + | + | + | + | + | + | - | - | + | + | + |
hEX S | - | + | + | + | + | + | + | - | - | + | + | + |
RBFTC11 | - | + 8 | + 8 | + 8 | + 8 | + 8 | + 8 | - | - | + 8 | + 8 | + 8 |
LHG XL 52 ac | - | + | + | + | + | + | + | - | - | + | + | + |
RBD22/D23 mANTBox 52 15s/NetMetal ac² | - | + | + | + | + | + | + | - | - | + | + | + |
L22/mANTBox ax 15s | - | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 | + 14 |
CSS610 | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS310-1G-5S-4S+/netFiber 9 | + 10 | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
CRS310-8G+2S+IN | + | + | + | + | + | + | + | + 5 | + 5 | + | + | + |
Model | QSFP+ Q+DA0001 | Q+85MP01D | Q+BC0003-S+ |
CRS326-4C+20G+2Q+ | + | + | + |
CRS326-24S+2Q+ | + | + | + |
CRS354-48G/P-4S+2Q+ | + | + | + |
CRS504-4XQ-IN | + | + | + |
CRS504-4XQ-OUT | +13 | + | +13 |
CRS518-16XS-2XQ | + | + | + |
CRS510-8XS-2XQ | + | + | + |
CCR2216-1G-12XS-2XQ | + | + | + |
Model | XQ+31LC10D | XQ+31LC02D | XQ+85MP01D | XQ+DA0001 | XQ+DA0003 | XQ+BC0003-XS+ | XQ+CM0000-XS+ |
CRS326-4C+20G+2Q+ | - | - | + | + | + | + | + |
CRS326-24S+2Q+ | - | - | + | + | + | + | + |
CRS354-48G/P-4S+2Q+ | - | - | + | + | + | + | + |
CRS504-4XQ-IN | + | + | + | + | + | + | + |
CRS504-4XQ-OUT | + | + | + | +13 | +13 | +13 | + |
CRS518-16XS-2XQ | + | + | + | + | + | + | + |
CRS510-8XS-2XQ | + | + | + | + | + | + | + |
CCR2216-1G-12XS-2XQ | + | + | + | + | + | + | + |
Legend | ||
Color codes: | Not supported | Check notes below |
|
Table that states in what link rates if mounted in specific MikroTik devices S-RJ01 module will be able to work. Use these modules only with auto-negotiation enabled, forced link speeds are not supported. They will negotiate to correct duplex and highest possible rate.
Model | 1000 | 100 | 10 |
RB5009 | + | + | + |
RB4011 | + | + | + |
RB3011 | + | + | + |
RB922 | + | + | + |
RB921 | + | + | + |
hAP ac | + | + | + |
hEX PoE | + | + | + |
hEX S | + | - | - |
RB953 | +/+ | -/+ | -/+ |
RB2011 | + | - | - |
RB260/CSS106 | + | - | - |
RBFTC11 | + | - | - |
LHG XL 52 ac | - | - | - |
RBD22/D23 mANTBox 52 15s/NetMetal ac² | - | - | - |
CRS106 | + | + | + |
CRS112 | + | + | + |
CRS125/CRS109 | + | + | + |
CRS212 | + | + | + |
CRS226/CRS210 | - | - | - |
CSS/CRS305-1G-4S+ | + | + | + |
CSS/CRS309-1G-8S+ | + | + | + |
CRS318-1Fi-15Fr-2S | + | + | + |
CRS318-16P-2S+ | + | + | + |
CSS/CRS326-24G-2S+ | + | + | + |
CRS354 | + | + | + |
CSS/CRS328-4C-20S-4S+ | + | + | + |
CSS/CRS328-24P-4S+ | + | + | + |
CSS/CRS317-1G-16S+ | + | + | + |
CRS326-4C+20G+2Q+ | + | + | + |
CRS326-24S+2Q+ | + | + | + |
CSS610 | + | + | + |
CRS310-1G-5S-4S+/netFiber 9 | + | + | + |
CRS310-8G+2S+IN | + | + | + |
CCR1009 | +/+ | +/+ | +/+ |
CCR1016-12S-1S+ | + | + | + |
CCR1036-12G-4S | + | + | + |
CCR1036-8G-2S+ | + | + | + |
CCR1072-1G-8S+ | + | + | + |
|
Use these modules only in 10G SFP+ ports with auto-negotiation enabled, forced link speeds and configurable link speed advertisements are not supported. They will negotiate to correct duplex and highest possible rate. For proper S+RJ10 module installation and recommended use case scenarios, please read S+RJ10 General Guidance.
Speed | Cable type | S+RJ10 to Ethernet port |
---|---|---|
10BASE-T | Cat5e/6 | 100m |
100BASE-T | Cat5e/6 | 100m |
1000BASE-T | Cat5e/6 | 100m |
2.5GBASE-T | Cat5e/6 UTP | 100m |
2.5GBASE-T | Cat5e/6 STP | 100m |
5GBASE-T | Cat5e/6 | 100m |
10GBASE-T | Cat6/7 | 30m |
Negotiated speed highly depends on quality and length of the cables that are used. |
S+RJ10 to S+RJ10 always will negotiate to highest possible rate. |
The latest revision of S+RJ10 contains "/r2" by the end of serial number. It comes with following improvements:
Link Speed | Max MTU |
---|---|
10Gbps | 10218 |
5Gbps | 10218 |
2.5Gbps | 10218 |
1000Mbps | 1504 |
100Mbps | 1504 |
10Mbps | 1504 |
10GE ports maximum supported cable length.
Speed | Cable type | 10 Gigabit Ethernet ports |
---|---|---|
10BASE-T | Cat5e/6 | 100m |
100BASE-T | Cat5e/6 | 100m |
1000BASE-T | Cat5e/6 | 100m |
2.5GBASE-T | Cat5e/6 | 100m |
5GBASE-T | Cat5e/6 | 100m |
10GBASE-T | Cat6/7 | 30m |
Negotiated speed highly depends on quality and length of the cables that are used. |
10GE ports doesn't support Half duplex mode with forced link speeds. |
SFP interface on the listed devices is compatible with fast ethernet fiber links.
Compatible devices (interface):
For MikroTik devices with SFP+ interface that support both 10G and 1G link rate, following settings must be set on both linked devices for required interfaces. These settings only relate when optical SFP transceivers are used. In order to get them working in 1G link rate, use the following configuration:
# Since RouterOS v7.12 /interface ethernet set sfp-sfpplus1 auto-negotiation=no speed=1G-baseX # Older RouterOS /interface ethernet set sfp-sfpplus1 auto-negotiation=no speed=1Gbps full-duplex=yes |
Devices which SFP+ ports support 1G links:
Devices which SFP+ interfaces can be used only for 10G links:
MikroTik devices with SFP+ ports can establish 10G links using 10G/25G optical fiber transceivers, however additional SFP Rate Select setting must be configured to avoid data corruption during transmission. The following settings are required on the SFP+ interface:
# Since RouterOS v7.12 /interface ethernet set sfp-sfpplus1 auto-negotiation=no speed=10G-baseSR-LR sfp-rate-select=low # Older RouterOS /interface ethernet set sfp-sfpplus1 auto-negotiation=no speed=10Gbps full-duplex=yes sfp-rate-select=low |
This requirement applies to MikroTik 10G/25G modules:
The 2.5G link rate support is implemented since RouterOS v7.3. MikroTik devices with SFP+ and SFP28 interfaces that support 2.5G link rate require following settings to be set on both linked device interfaces.
# Since RouterOS v7.12 /interface ethernet set sfp-sfpplus1 auto-negotiation=no speed=2.5G-baseX # Older RouterOS /interface ethernet set sfp-sfpplus1 auto-negotiation=no speed=2.5Gbps full-duplex=yes |
Devices which support 2.5G links in SFP/SFP+/SFP28 ports:
In RouterOS, every QSFP+ and QSFP28 physical interface is divided into four subinterfaces. These subinterfaces correspond to the four transmission lines necessary for the operation of QSFP+ or QSFP28. The first digit after "qsfpplus" or "qsfp28-" indicates the numbering of the QSFP+ or QSFP28 physical interface. The second digit, ranging from 1 to 4, indicates each of the individual lines. Here are some examples of QSFP+ and QSFP28 interface printouts for better understanding:
/interface ethernet print Flags: R - RUNNING Columns: NAME, MTU, MAC-ADDRESS, ARP, SWITCH # NAME MTU MAC-ADDRESS ARP SWITCH 1 qsfpplus1-1 1500 48:8F:5A:B6:09:8C enabled switch1 2 qsfpplus1-2 1500 48:8F:5A:B6:09:8D enabled switch1 3 qsfpplus1-3 1500 48:8F:5A:B6:09:8E enabled switch1 4 qsfpplus1-4 1500 48:8F:5A:B6:09:8F enabled switch1 /interface ethernet print Flags: R - RUNNING Columns: NAME, MTU, MAC-ADDRESS, ARP, SWITCH # NAME MTU MAC-ADDRESS ARP SWITCH 1 qsfp28-1-1 1500 DC:2C:6E:9E:11:14 enabled switch1 2 qsfp28-1-2 1500 DC:2C:6E:9E:11:15 enabled switch1 3 qsfp28-1-3 1500 DC:2C:6E:9E:11:16 enabled switch1 4 qsfp28-1-4 1500 DC:2C:6E:9E:11:17 enabled switch1 |
The configuration and monitoring of each of these subinterfaces can vary based on factors such as auto-negotiation, advertise, speed configuration and transceiver type (e.g. break-out cable or single fiber). Further paragraphs describes in more detail the QSFP+ and QSFP28 supported rates and correct configuration.
Disabling or enabling any of the four QSFP+/QSFP28 subinterfaces causes the entire port group to undergo reconfiguration, leading to a restart of all four lines. |
QSFP+ interfaces of MikroTik CRS3xx series devices support following link speeds.
40G links can be established either with autonegotiation or forced 40G speed.
4x 10G and 4x 1G links can be established only with forced speeds and disabled autonegotiation.
In a single link mode only the first QSFP+ subinterface needs to be configured, although rest of the subinterfaces should remain enabled.
Example of forced 1x 40G speed with disabled autonegotiation. Starting from RouterOS version 7.12, in addition to choosing the right transmission rate, it's important to specify the correct link mode. For example, you might use CR4 for Direct Attach Copper (DAC) or SR4-LR4 for an optical module:
# Since RouterOS v7.12 /interface ethernet set qsfpplus1-1 auto-negotiation=no speed=40G-baseCR4 /interface ethernet set qsfpplus2-1 auto-negotiation=no speed=40G-baseSR4-LR4 # Older RouterOS /interface ethernet set qsfpplus1-1 auto-negotiation=no speed=40Gbps full-duplex=yes |
In four link mode all four QSFP+ subinterfaces support configuration of different speeds.
Example of forced 4x 10G speed with disabled autonegotiation:
# Since RouterOS v7.12 /interface ethernet set qsfpplus1-1 auto-negotiation=no speed=10G-baseCR /interface ethernet set qsfpplus1-2 auto-negotiation=no speed=10G-baseCR /interface ethernet set qsfpplus1-3 auto-negotiation=no speed=10G-baseCR /interface ethernet set qsfpplus1-4 auto-negotiation=no speed=10G-baseCR # Older RouterOS /interface ethernet set qsfpplus1-1 auto-negotiation=no speed=10Gbps full-duplex=yes /interface ethernet set qsfpplus1-2 auto-negotiation=no speed=10Gbps full-duplex=yes /interface ethernet set qsfpplus1-3 auto-negotiation=no speed=10Gbps full-duplex=yes /interface ethernet set qsfpplus1-4 auto-negotiation=no speed=10Gbps full-duplex=yes |
QSFP28 interfaces of MikroTik CRS5xx series and CCR2216 devices support following link speeds.
Not supported: 1x 50G, 2x 40G
100G links can be established either with autonegotiation or forced 100G speed.
2x 50G, 1x 40G, 4x 25G, 4x 10G and 4x 1G links can be established only with forced speeds and disabled autonegotiation.
In a single link mode only the first QSFP28 subinterface needs to be configured, although rest of the subinterfaces should remain enabled.
Example of forced 1x 40G speed with disabled autonegotiation. Starting from RouterOS version 7.12, in addition to choosing the right transmission rate, it's important to specify the correct link mode. For example, you might use CR4 for Direct Attach Copper (DAC) or SR4-LR4 for an optical module:
# Since RouterOS v7.12 /interface ethernet set qsfp28-1-1 auto-negotiation=no speed=40G-baseCR4 /interface ethernet set qsfp28-2-1 auto-negotiation=no speed=40G-baseSR4-LR4 # Older RouterOS /interface ethernet set qsfp28-1-1 auto-negotiation=no speed=40Gbps full-duplex=yes |
In four link mode all four QSFP28 subinterfaces support configuration of different speeds.
Example of forced 4x 25G speed with disabled autonegotiation:
# Since RouterOS v7.12 /interface ethernet set qsfp28-1-1 auto-negotiation=no speed=25G-baseCR /interface ethernet set qsfp28-1-2 auto-negotiation=no speed=25G-baseCR /interface ethernet set qsfp28-1-3 auto-negotiation=no speed=25G-baseCR /interface ethernet set qsfp28-1-4 auto-negotiation=no speed=25G-baseCR # Older RouterOS /interface ethernet set qsfp28-1-1 auto-negotiation=no speed=25Gbps full-duplex=yes /interface ethernet set qsfp28-1-2 auto-negotiation=no speed=25Gbps full-duplex=yes /interface ethernet set qsfp28-1-3 auto-negotiation=no speed=25Gbps full-duplex=yes /interface ethernet set qsfp28-1-4 auto-negotiation=no speed=25Gbps full-duplex=yes |
MikroTik devices can establish links between QSFP+ and SFP+ ports using breakout cable when following settings are configured on the QSFP+ interface:
# Since RouterOS v7.12 /interface ethernet set qsfpplus1-1 auto-negotiation=no speed=10G-baseCR /interface ethernet set qsfpplus1-2 auto-negotiation=no speed=10G-baseCR /interface ethernet set qsfpplus1-3 auto-negotiation=no speed=10G-baseCR /interface ethernet set qsfpplus1-4 auto-negotiation=no speed=10G-baseCR # Older RouterOS /interface ethernet set qsfpplus1-1 auto-negotiation=no speed=10Gbps full-duplex=yes /interface ethernet set qsfpplus1-2 auto-negotiation=no speed=10Gbps full-duplex=yes /interface ethernet set qsfpplus1-3 auto-negotiation=no speed=10Gbps full-duplex=yes /interface ethernet set qsfpplus1-4 auto-negotiation=no speed=10Gbps full-duplex=yes |
On the SFP+ side, auto-negotiation remains enabled. |