Lines Matching +full:fiber +full:- +full:optic
1 .. SPDX-License-Identifier: GPL-2.0+
8 Copyright(c) 1999-2018 Intel Corporation.
13 - Identifying Your Adapter
14 - Command Line Parameters
15 - Additional Configurations
16 - Known Issues
17 - Support
36 ----------------------------------
38 82599-BASED ADAPTERS
41 - If your 82599-based Intel(R) Network Adapter came with Intel optics or is an
42 Intel(R) Ethernet Server Adapter X520-2, then it only supports Intel optics
44 - When 82599-based SFP+ devices are connected back to back, they should be set
48 +---------------+---------------------------------------+------------------+
52 +---------------+---------------------------------------+------------------+
53 | Intel | DUAL RATE 1G/10G SFP+ SR (bailed) | FTLX8571D3BCV-IT |
54 +---------------+---------------------------------------+------------------+
55 | Intel | DUAL RATE 1G/10G SFP+ SR (bailed) | AFBR-703SDZ-IN2 |
56 +---------------+---------------------------------------+------------------+
57 | Intel | DUAL RATE 1G/10G SFP+ SR (bailed) | AFBR-703SDDZ-IN1 |
58 +---------------+---------------------------------------+------------------+
60 +---------------+---------------------------------------+------------------+
61 | Intel | DUAL RATE 1G/10G SFP+ LR (bailed) | FTLX1471D3BCV-IT |
62 +---------------+---------------------------------------+------------------+
63 | Intel | DUAL RATE 1G/10G SFP+ LR (bailed) | AFCT-701SDZ-IN2 |
64 +---------------+---------------------------------------+------------------+
65 | Intel | DUAL RATE 1G/10G SFP+ LR (bailed) | AFCT-701SDDZ-IN1 |
66 +---------------+---------------------------------------+------------------+
71 +---------------+---------------------------------------+------------------+
75 +---------------+---------------------------------------+------------------+
76 | Avago | SFP+ SR bailed, 10g single rate | AFBR-700SDZ |
77 +---------------+---------------------------------------+------------------+
79 +---------------+---------------------------------------+------------------+
80 | Finisar | DUAL RATE 1G/10G SFP+ SR (No Bail) | FTLX8571D3QCV-IT |
81 +---------------+---------------------------------------+------------------+
82 | Avago | DUAL RATE 1G/10G SFP+ SR (No Bail) | AFBR-703SDZ-IN1 |
83 +---------------+---------------------------------------+------------------+
84 | Finisar | DUAL RATE 1G/10G SFP+ LR (No Bail) | FTLX1471D3QCV-IT |
85 +---------------+---------------------------------------+------------------+
86 | Avago | DUAL RATE 1G/10G SFP+ LR (No Bail) | AFCT-701SDZ-IN1 |
87 +---------------+---------------------------------------+------------------+
88 | Finisar | 1000BASE-T SFP | FCLF8522P2BTL |
89 +---------------+---------------------------------------+------------------+
90 | Avago | 1000BASE-T | ABCU-5710RZ |
91 +---------------+---------------------------------------+------------------+
92 | HP | 1000BASE-SX SFP | 453153-001 |
93 +---------------+---------------------------------------+------------------+
95 82599-based adapters support all passive and active limiting direct attach
96 cables that comply with SFF-8431 v4.1 and SFF-8472 v10.4 specifications.
100 "ifconfig ethX down" turns off the laser for 82599-based SFP+ fiber adapters.
106 82599-based QSFP+ Adapters
109 - If your 82599-based Intel(R) Network Adapter came with Intel optics, it only
111 - 82599-based QSFP+ adapters only support 4x10 Gbps connections. 1x40 Gbps
114 - 82599-based QSFP+ adapters do not support automatic link speed detection.
118 - Intel(R) Ethernet Converged Network Adapter X520-Q1 only supports the optics
121 +---------------+---------------------------------------+------------------+
125 +---------------+---------------------------------------+------------------+
127 82599-based QSFP+ adapters support all passive and active limiting QSFP+
128 direct attach cables that comply with SFF-8436 v4.1 specifications.
130 82598-BASED ADAPTERS
133 - Intel(r) Ethernet Network Adapters that support removable optical modules
137 - Hot Swapping/hot plugging optical modules is not supported.
138 - Only single speed, 10 gigabit modules are supported.
139 - LAN on Motherboard (LOMs) may support DA, SR, or LR modules. Other module
145 +---------------+---------------------------------------+------------------+
149 +---------------+---------------------------------------+------------------+
150 | Avago | SFP+ SR bailed, 10g single rate | AFBR-700SDZ |
151 +---------------+---------------------------------------+------------------+
153 +---------------+---------------------------------------+------------------+
155 82598-based adapters support all passive direct attach cables that comply with
156 SFF-8431 v4.1 and SFF-8472 v10.4 specifications. Active direct attach cables
159 Third party optic modules and cables referred to above are listed only for the
164 only to share information regarding certain optic modules and cables with the
166 or supplying optic modules and cables with similar or matching descriptions.
167 Customers must use their own discretion and diligence to purchase optic
170 for the selection of the vendor for purchasing any product. THE OPTIC MODULES
180 -------
181 :Valid Range: 1-63
183 This parameter adds support for SR-IOV. It causes the driver to spawn up to
219 NOTE: When either SR-IOV mode or VMDq mode is enabled, hardware VLAN filtering
238 in the VLAN tag. When SR-IOV is not enabled, each traffic class is associated
241 SR-IOV is enabled, the descriptor queue pairs are grouped into pools. The
251 0 - 15 VFs = Up to 8 traffic classes, depending on device support
252 16 - 31 VFs = Up to 4 traffic classes
253 32 - 63 VFs = 1 traffic class
261 ---------------------
265 This parameter allows unsupported and untested SFP+ modules on 82599-based
269 -----
270 :Valid Range: 0-16 (0=none,...,16=all)
281 ------------
295 ethtool -A eth? rx <on|off> tx <on|off>
297 Note: This command only enables or disables Flow Control if auto-negotiation is
298 disabled. If auto-negotiation is enabled, this command changes the parameters
299 used for auto-negotiation with the link partner.
301 To enable or disable auto-negotiation::
303 ethtool -s eth? autoneg <on|off>
305 Note: Flow Control auto-negotiation is part of link auto-negotiation. Depending
306 on your device, you may not be able to change the auto-negotiation setting.
313 -------------------------------
316 - Directs receive packets according to their flows to different queues.
317 - Enables tight control on routing a flow in the platform.
318 - Matches flows and CPU cores for flow affinity.
319 - Supports multiple parameters for flexible flow classification and load
325 #ethtool -N eth11 flow-type ip4 src-ip 172.4.1.2 m 255.0.0.0 dst-ip \
328 The src-ip value that is written to the filter will be 0.4.1.2, not 172.0.0.0
329 as might be expected. Similarly, the dst-ip value written to the filter will be
334 # ethtool -K ethX ntuple <on|off>
337 the driver cache and hardware. All needed filters must be re-added when ntuple
338 is re-enabled.
340 To add a filter that directs packet to queue 2, use -U or -N switch::
342 # ethtool -N ethX flow-type tcp4 src-ip 192.168.10.1 dst-ip \
343 192.168.10.2 src-port 2000 dst-port 2001 action 2 [loc 1]
347 # ethtool <-u|-n> ethX
350 ------------------------
355 ethtool -U <device> flow-type <type> src-ip <ip> dst-ip <ip> src-port <port> \
356 dst-port <port> action <queue>
359 <device> - the ethernet device to program
360 <type> - can be ip4, tcp4, udp4, or sctp4
361 <ip> - the IP address to match on
362 <port> - the port number to match on
363 <queue> - the queue to direct traffic towards (-1 discards the matched traffic)
367 ethtool -U <device> delete <N>
375 ethtool -U enp130s0 flow-type tcp4 src-ip 192.168.0.1 dst-ip 192.168.0.5 \
376 src-port 5300 dst-port 80 action 7
378 For each flow-type, the programmed filters must all have the same matching
381 ethtool -U enp130s0 flow-type ip4 src-ip 192.168.0.1 src-port 5300 action 7
382 ethtool -U enp130s0 flow-type ip4 src-ip 192.168.0.5 src-port 55 action 10
385 specifies src-ip and the second specifies dst-ip::
387 ethtool -U enp130s0 flow-type ip4 src-ip 192.168.0.1 src-port 5300 action 7
388 ethtool -U enp130s0 flow-type ip4 dst-ip 192.168.0.5 src-port 55 action 10
394 Matching on a sub-portion of a field is not supported by the ixgbe driver, thus
398 "user-def" parameter. Specify the user-def as a 64 bit value, where the lower 32
402 ... user-def 0x800000002 ...
412 ------------
429 /etc/sysconfig/network-scripts/ifcfg-eth<x> // for RHEL
439 NOTE: For 82599-based network connections, if you are enabling jumbo frames in
443 NBASE-T Support
444 ---------------
445 The ixgbe driver supports NBASE-T on some devices. However, the advertisement
446 of NBASE-T speeds is suppressed by default, to accommodate broken network
447 switches which cannot cope with advertised NBASE-T speeds. Use the ethtool
448 command to enable advertising NBASE-T speeds on devices which support it::
450 ethtool -s eth? advertise 0x1800000001028
452 On Linux systems with INTERFACES(5), this can be specified as a pre-up command
454 NBASE-T support, e.g.::
457 pre-up ethtool -s eth? advertise 0x1800000001028 || true
460 --------------------------------
461 The driver supports the in-kernel software implementation of GRO. GRO has
464 evolution of the previously-used LRO interface. GRO is able to coalesce
469 --------------------------
487 The ixgbe driver implements the DCB netlink interface layer to allow user-space
491 -------
498 ----
499 The ixgbe driver supports Fiber Channel over Ethernet (FCoE) and Data Center
502 to http://www.open-fcoe.org/ for FCoE project information and contact
503 ixgbe-eedc@lists.sourceforge.net for DCB information.
505 MAC and VLAN anti-spoofing feature
506 ----------------------------------
522 -------------
531 ethtool --set-priv-flags eth<x> vf-ipsec on
538 Enabling SR-IOV in a 64-bit Microsoft Windows Server 2012/R2 guest OS
539 ---------------------------------------------------------------------
541 This includes traditional PCIe devices, as well as SR-IOV-capable devices based
552 to intel-wired-lan@lists.osuosl.org.