(Associated Press) — On the afternoon of May 3, Roger Fortson opened the door of his Florida apartment with a gun in his hand and was immediately shot six times by a sheriff’s deputy responding to a complaint about an argument.
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Fortson’s supporters point to the deputy’s rapid decision to open fire and his mere presence at the apartment — where the Air Force senior airman was apparently alone and FaceTiming with his girlfriend — as proof that it was a blatantly unjustified killing and the latest tragedy involving a Black American being shot at home by law enforcement. Authorities, meanwhile, have seized on Fortson holding a gun when he answered the door to cast the shooting as a clear-cut case of self-defense for a deputy confronted with a split-second, life-or-death decision.
Investigators will consider these factors when deciding whether to charge the deputy in a case that also reflects the realities officers face every day in a country where millions of people carry guns, including in Florida, one of the largest gun ownership states.
Policing experts say Fortson simply holding a gun when he opened the door wasn’t enough justification to use deadly force, but investigators will also have to consider what information the deputy knew when he responded and whether Fortson showed any behavioral indication that he posed a threat. They also say the proliferation of legal and illegal firearms is forcing officers throughout the country to have to decide faster than ever what constitutes a deadly threat.
“The speed of the shooting is pretty intense. It’s happening very, very fast,” Ian Adams, an assistant professor who studies criminology at the University of South Carolina and a former police officer, said after watching the deputy’s body camera video of Fortson’s shooting.
“The presence of a gun enhances the risk. But mere presence is not at all justification for using deadly force,” Adams said.
The redacted video released Thursday by the Okaloosa County sheriff in response to allegations raised by attorneys for Fortson’s family shows the deputy speaking to a woman outside the Fort Walton Beach apartment complex who described someone hearing an argument.
The deputy, whose name and race haven’t been released, bangs on Fortson’s door, pauses, then knocks again, yelling that he’s from the sheriff’s office. Fortson eventually answers the door while holding what appears to be a gun by his side pointed at the ground. Within a few seconds, the deputy shoots Fortson six times, only then yelling for him to drop his weapon.
Sheriff Eric Aden said the deputy acted in self-defense, and he rejected assertions that the deputy was at the wrong apartment. Ben Crump, an attorney for Fortson’s family, said they remain adamant that the deputy went to the wrong unit because Fortson had been home alone and on a Facetime call with his girlfriend.
The Florida Department of Law Enforcement is investigating.
Adams said beyond the body camera footage there has to be some behavioral indication that a person intends to cause deadly harm with their gun.
“We also live in a nation with more guns than people. If the mere presence of a gun were the standard for reasonable use of deadly force, we would be awash with police shootings,” he said.
The increase in gun ownership has changed policing in ways, said Chuck Wexler, executive director of the Police Executive Research Forum, a Washington-based think tank that focuses on critical issues in policing.
“This is a tragedy on so many levels, for everyone — for the family and for the officer. Guns accelerate decision-making and that’s the challenge here,” he said.
In a statement Friday, Crump focused on the deputy’s quick use of deadly force, and the lack of a verbal command for Fortson to drop his weapon until after the deputy shot him.
But experts say officers aren’t required to issue commands or warnings whenever they use deadly force. David Klinger, a criminal justice professor at the University of Missouri-St. Louis who is also a former police officer, said the standard is to give a warning when it’s feasible.
“But if pausing to give a warning or a verbal command is going to increase the risk of a deadly threat, then it isn’t feasible,” he said.
Scott Lacey, a former Air Force Special Operations Command officer who served in the same squadron as Fortson, said he believes Fortson’s shooting was unjustified.
“When he just opens the door, sees him with a gun and unloads six rounds on the senior airman, to me that just screams unjust right away,” said Lacey, who spent time as an Arizona state trooper after leaving the military. “The airman didn’t raise his gun and showed no kind of hostile intent.”
Lacey responded to a Facebook post from Air Force leaders that called for people on base to support Fortson’s family while maintaining professionalism. Lacey called the shooting unjustified and urged the commander to instead, “Take a stand and do something,” adding that he’d feel unsafe with the sheriff’s department at his doorstep.
It’s not the first time the Okaloosa County Sheriff’s Office has come under scrutiny for its use of force.
LaTanya Griffin filed a federal lawsuit against the department in August alleging that deputies used a battering ram to enter her home while serving a search warrant in 2019. Griffin, who had been asleep naked, was ordered at gunpoint to walk outside and remain nude in front of officers and the public, she said. She was never arrested or charged with a crime.
In court papers, lawyers for the sheriff’s office said the deputies’ actions were consistent with “established, reasonable, and generally accepted police procedure.” The litigation is ongoing.
“I think the Department of Justice needs to take a look at what’s happening with the Okaloosa County Sheriff’s Office,” said Kevin Anderson, a lawyer for Griffin.
In another incident six months ago, an Okaloosa County deputy reacted to the sound of a falling acorn hitting his patrol vehicle by firing multiple rounds at the vehicle, where a handcuffed Black man sat inside.
After hearing the deputy yell “shots fired” and “I’m hit,” his supervisor also fired at the vehicle. The man inside survived the barrage rattled but unscathed.
Internal investigators found that the supervisor’s actions were “objectively reasonable” because she was acting to protect the other deputy in what she believed was an “imminent and immediate danger of death.” But the report found that the deputy who initially screamed “shots fired” hadn’t acted reasonably in firing his gun. He resigned before the investigation was completed.
In her interviews with investigators, the supervisor mentioned that deputies had been through a lot in recent weeks, including the killing of a deputy who was responding to a domestic violence call and the involvement of another in an on-duty shooting.
The shooting of Fortson came just days after four members of a U.S. Marshals Service fugitive task force were killed while serving a warrant in North Carolina. Some officer groups have suggested such killings could affect how officers perceive threats.
“I don’t think the presence of previous shootings is ever going to be justification,” Adams said. “There is no world where officers don’t encounter a firearm risk. Officers swim in risk. But risk alone is not cause for using force, let alone deadly force.”
___
Associated Press writer Tara Copp in Washington contributed to this report.
The Cisco® Catalyst® IW9167 Series provides reliable wireless connectivity for mission-critical applications in a state-of-the art platform. It can operate in Wi-Fi 6, Workgroup Bridge (WGB), or Ultra-Reliable Wireless Backhaul (URWB) mode.
Product overview
The Catalyst IW9167 Series addresses the growing need to provide reliable wireless connectivity for mission-critical applications as organizations automate processes and operations. It comes with three 4x4 radios in a heavy-duty design that is IP67 rated and packed with advanced features.
The Catalyst IW9167 Series is designed to take advantage of the 6 GHz band expansion to deliver a network that is more reliable and secure, with higher throughput, more capacity, and less device interference. The 6 GHz band support will be available with a future software upgrade and is subject to approvals and regulations by each countries’ regulatory agencies for the use of the 6 GHz spectrum for outdoor standard power devices. Please refer to the Wi-Fi 6E white paper for more details on 6 GHz.
Cisco Catalyst IW9167E Heavy Duty Access Point
The Catalyst IW9167E is designed with external antenna ports and provides flexibility to choose the right antenna based on the use case. It offers unmatched flexibility, as it can operate in one of three different modes: Wi-Fi 6, WGB, or URWB:
● All the benefits of Wi-Fi 6 in industrial or outdoor spaces: Higher density, higher throughput, more channels, power efficiency, and improved security.
● WGB mode provides an arsenal of features and capabilities to help ensure continuous connectivity for static and mobile industrial applications in a Wi-Fi deployment.
● URWB provides ultra-reliable wireless connectivity for moving assets or to extend the network where running fiber isn’t feasible or is too costly. It provides up to 99.995% availability, <10 ms latency, and zero packet loss with seamless handoffs. URWB is a proven technology that has been used by many customers, operates on unlicensed spectrum, deploys like Wi-Fi, and gives you full control of your network.
Figure 1.
Catalyst IW9167E Heavy Duty Access Point
Cisco Catalyst IW9167I Heavy Duty Access Point
The Catalyst IW9167I is designed to make wireless deployments simple in outdoor and industrial environments. It is built with a cast-aluminum case that can handle water, dust, and extreme temperatures. It comes with a built-in antenna that enables high-throughput connectivity for high-density Wi-Fi clients.
The IW9167I supports Wi-Fi 6, and it comes with 6-GHz hardware support. That way organizations can deploy Wi-Fi 6E and get up to 1.2 GHz more spectrum to boost capacity and mitigate interference.
Figure 2.
Catalyst IW9167I Heavy Duty Access Point
Catalyst IW9167E Heavy Duty Access Point for Hazardous Locations
The Catalyst IW9167E-HZ has all the capabilities, benefits, and features of the IW9167E Heavy Duty Access Point with the additional capability to deploy in Hazardous Locations (HAZLOC) around the world. Equipped with hardened ports and certified by UL, ATEX, and IECEx, the Catalyst IW9167E Heavy Duty Access Point for Hazardous Locations brings Wi-Fi 6, Wi-Fi 6E, and URWB into regulated explosive environments for the first time.
Note: IW9167E-HZ shares all specifications listed for IW9167E unless otherwise noted
Secure infrastructure
Trustworthy systems built with Cisco Trust Anchor technologies provide a highly secure foundation for Cisco products. With the Cisco Catalyst IW9167 Series, these technologies enable assurance of hardware and software authenticity for supply chain trust and strong defense against man-in-the-middle attacks that compromise software and firmware. Trust Anchor capabilities include:
● Image signing
● Secure Boot
● Cisco Trust Anchor module
Features and benefits
Table 1. Catalyst IW9167 Series features and benefits
Feature
Benefit
Wi-Fi 6 (802.11ax)/Wi-Fi 6E-ready
The IEEE 802.11ax standard, also known as High-Efficiency Wireless or Wi-Fi 6, builds on 802.11ac. IW9167 series can support 4x4 MIMO and up to four spatial streams.
Wi-Fi 6E is Wi-Fi 6 “extended” into the 6 GHz frequency band, allowing the use of additional channels. IW9167 is Wi-Fi 6E ready, subject to approvals and regulations for the use of the 6 GHz spectrum by each country’s regulatory agencies.
Flexible multitechnology support
Two different technologies (Wi-Fi and URWB) provide flexibility to choose a mode based on the use case. Ability to swap images in the field helps you select Wi-Fi, WGB, or URWB operating modes without changing the hardware.
Tri-radio architecture
IW9167E
●
2.4 GHz 4x4 radio: 20-MHz channels
●
5 GHz 4x4 radio: 20, 40, 80 MHz channels
●
5/6
*
GHz 4x4 radio: 20, 40, 80, and 160 MHz channelsIW9167I
●
2.4 GHz 4x4 radio: 20-MHz channels
●
5 GHz 4x4 radio: 20, 40, 80 MHz channels
●
6
*
GHz 4x4 radio: 20, 40, 80, and 160 MHz channelsMultigigabit Ethernet
Dual Multigigabit Ethernet supports speeds up to 5 Gbps.
Smart AP† ¥
Smart AP causes the access point to change its power consumption to reflect its current client load. An access point will typically operate on the radios provided to it regardless of how many clients are connected. With Smart AP, if the number of clients is small enough, the access point will automatically reduce the radio stream count, saving power.
Band steering¥ †
Enhanced to help clients that are 6 GHz capable to leave the 5 GHz radio and connect to the 6 GHz one. Wi-Fi 6E clients are automatically directed to connect to the 6 GHz radio to take advantage of the benefits that the radio offers and free up the 2.4- and 5 GHz radios for legacy clients. IW9167 is Wi-Fi 6E ready, subject to approvals and regulations for the use of the 6 GHz spectrum by each countries’ regulatory agencies
Uplink/downlink OFDMA¥
Orthogonal Frequency-Division Multiple Access (OFDMA)-based scheduling splits the bandwidth into smaller frequency allocations called Resource Units (RUs), which can be assigned to individual clients in both the downlink and uplink directions to reduce overhead and latency.
Uplink/downlink MU-MIMO technology¥
Supporting four spatial streams, Multiuser Multiple Input, Multiple Output (MU-MIMO) enables access points to split spatial streams between client devices to maximize throughput.
BSS coloring¥
Spatial reuse (also known as Basic Service Set [BSS] coloring) allows the access points and their clients to differentiate between BSSs, thus permitting more simultaneous transmissions.
Target Wake Time¥
Target Wake Time (TWT) allows the client to stay asleep and to wake up only at prescheduled (target) times to exchange data with the access point. This offers significant energy savings for battery-operated devices, up to three to four times the savings achieved by 802.11n and 802.11ac.
Intelligent Capture¥
Intelligent Capture probes the network and provides Cisco DNA Center with deep analysis. The software can track more than 240 anomalies and instantaneously review all packets on demand, emulating the onsite network administrator. Intelligent Capture allows for more informed decisions on your wireless networks.
Bluetooth 5†
The integrated Bluetooth Low Energy (BLE) 5 radio enables location-based use cases such as asset tracking, wayfinding, and analytics.
Scanning radio†
Dedicated radio for monitoring air space to perform advanced RF spectrum analysis and deliver features such as Cisco CleanAir®, Wireless Intrusion Prevention System (WIPS), etc.
GNSS
A built-in GNSS (Global Navigation Satellite System) receiver provides coordinates to track the location of the access point.
M12 adapter
M12 adapter accessories give the flexibility to convert Ethernet and power interfaces on the base unit into M12 interfaces while retaining all the certifications.
Multipath operations†¢
Multipath Operations (MPO) can enhance reliability by sending duplicate copies of packets across multiple wireless paths.
WorkGroup Bridge (WGB)
Provides wireless connectivity to a lightweight access point infrastructure on behalf of wired clients that are connected via Ethernet behind the WGB access point.
†
Available with a future software upgrade.
¥
Available only in Wi-Fi mode.
¢
Available only in URWB mode.
*
6 GHz subject to approval by country’s regulatory agency.Prominent features
Get reliable wireless connectivity for your mission-critical applications
As you automate your processes and operations to increase safety and productivity, you also need to improve your situational awareness to control your systems. Moving assets involved in mission-critical applications, such as Automated Guided Vehicles (AGVs), Autonomous Mobile Robots (AMRs), and teleremote devices, require reliable wireless connectivity. And sometimes you need to extend your network where running fiber isn’t feasible or is too costly.
The Catalyst IW9167 Series gives you flexibility and reliability so you can extend reliable wireless connectivity to more places and applications, with features such as:
● One hardware device, three different technologies: Protect your investment and evolve your wireless networks without the added cost of purchasing a new device. Simply update the software to run Wi-Fi 6, WGB, or URWB.
● MultiPath Operations (MPO):1 Patented technology that duplicates your high-priority traffic and works alongside hardware failures to increase availability, lower latency, and lower the effects of interference and hardware failures.
● WorkGroup Bridge (WGB): In workgroup bridge mode, the device associates to another access point as a client and provides a network connection for the equipment connected to its Ethernet port.
● Heavy-duty design: IP67-rated, hardened to withstand shock, vibration, and extreme temperatures. Supports industrial protocols and industrial certifications (e.g., the EN 50155 rail standard on the
Catalyst IW9167E).
● Class I, Division 2, ATEX, and IECEx rated²: extend cutting edge wireless connectivity to explosive environments worldwide with the Catalyst IW9167E-HZ.
1
In URWB mode.
²
Available on IW9167EH-x-HZ only; please work with your account team to ensure local requirements and regulations are met.Licensing
Table 2. Wi-Fi licensing
Item
Description
IW-DNA-E
Industrial Wireless Cisco DNA Essentials
IW-DNA-A
Industrial Wireless Cisco DNA Advantage
Table 3. URWB licensing
Item
Description
IW9167-URWB-NW-E
IW9167 Cisco URWB Network Essentials
IW9167-URWB-NW-A
IW9167 Cisco URWB Network Advantage
IW9167-URWB-NW-P
IW9167 Cisco URWB Network Premier
IOTOD-IW-E
IoT-OD Essentials for Cisco URWB
IOTOD-IW-A
IoT-OD Advantage for Cisco URWB
Product sustainability
Information about Cisco’s Environmental, Social, and Governance (ESG) initiatives and performance is provided in Cisco’s CSR and sustainability reporting.
Table 4. Cisco environmental sustainability information
Product specifications
Table 5. IW9167 Series product specifications
Item
Specification
Hardware
Cisco Catalyst IW9167E Heavy Duty Access Point
●
IW9167EH-x: Catalyst IW9167E for x domains
●
IW9167EH-ROW: Catalyst IW9167E for ‘Rest of the World’
Cisco Catalyst IW9167I Heavy Duty Access Point
●
IW9167IH-x: Catalyst IW9167I for x domains
●
IW9167IH-ROW: Catalyst IW9167I for ‘Rest of the World’
Catalyst IW9167E Heavy Duty Access Point for Hazardous Locations
●
IW9167EH-x-HZ: Catalyst IW9167E-HZ for x domains
●
IW9167EH-ROW-HZ: Catalyst IW9167E-HZ for ‘Rest of the World’
Regulatory domains: (x = A, B, E, F, Q, or Z)
ROW is for ‘rest of the world’ that is not covered as part of above-mentioned specific domain list. Customers are responsible for verifying approval for use in their individual countries. To verify approval and to identify the regulatory domain that corresponds to a particular country, visit https://www.cisco.com/go/aironet/compliance.
Not all regulatory domains have been approved. As they are approved, the part numbers will be available on the Global Price List and/or regional price lists.
See the ordering information section for actual orderable part numbers.
Software
IW9167EH-AP
●
Cisco IOS
®
XE Software Release 17.9.4 or laterIW9167EH-URWB
●
Cisco Unified Industrial Wireless Software 17.11.1 or later
IW9167EH-WGB
●
Cisco Unified Industrial Wireless Software 17.11.1 or later
IW9167IH-AP
●
Cisco IOS XE Software Release 17.12.1 or later
Supported wireless LAN controllers
●
Cisco Catalyst 9800 Series Wireless Controllers (physical or virtual)
802.11n version 2.0 (and related) capabilities
●
4x4 MIMO with four spatial streams in one 2.4 GHz radio and two 5 GHz radios
●
Maximal Ratio Combining (MRC)
●
802.11n and 802.11a/g
●
20- and 40-MHz channels
●
PHY data rates up to 1.5 Gbps (with 40 MHz on both 5 GHz radios and 20 MHz on the 2.4 GHz radio)
●
Packet aggregation: Aggregate MAC Protocol Data Unit (A-MPDU) (transmit and receive), Aggregate MAC Service Data Unit (A-MSDU) (transmit and receive)
●
802.11 Dynamic Frequency Selection (DFS)
●
Cyclic Shift Diversity (CSD) support
802.11ac
●
4x4 downlink MU-MIMO with four spatial streams on both 5 GHz radios
●
Maximal Ratio Combining (MRC)
●
802.11ac beamforming
●
20, 40, and 80 MHz channels
●
PHY data rates up to 3.4 Gbps (dual 4x4:4SS 80 MHz)
●
Packet aggregation: A-MPDU (transmit and receive), A-MSDU (transmit and receive)
●
802.11 DFS
●
CSD support
●
Wi-Fi Protected Access (WPA) 3 support
802.11ax
●
4x4 uplink/downlink MU-MIMO with four spatial streams in 2.4, 5, and 6 GHz
*
●
Uplink/downlink OFDMA
●
Target Wake Time (TWT)
●
BSS coloring
●
Maximal Ratio Combining (MRC)
●
802.11ax beamforming
●
20, 40, 80, and 160 MHz channels (IW9167E 5/6 GHz radio, IW9167I 6 GHz radio)
●
20, 40, 80 channels (5 GHz radio)
●
20 MHz channels (2.4 GHz radio)
●
PHY data rates up to 7.8 Gbps (4x4 160 MHz on 6 GHz, 4x4 80 MHz on 5 GHz, and 4x4 20 MHz on 2.4 GHz)
●
Packet aggregation: A-MPDU (transmit and receive), A-MSDU (transmit and receive)
●
802.11 DFS
●
CSD support
●
WPA3 support
Antennas
IW9167E
●
8x N-type antenna ports
●
1x TNC GNSS antenna port
●
Cisco offers the industry's broadest selection of
Cisco offers the industry's broadest selection of antennas , delivering optimal coverage for a variety of deployment scenarios.
●
Supports Self-Identifiable Antennas (SIA)
IW9167I
●
2.4 GHz: Peak gain 3.95 dBi, internal antennas, cross-polarized, omnidirectional
●
5 GHz: Peak gain 4.78 dBi, internal antennas, cross-polarized, omnidirectional
●
6 GHz: Peak gain 5.81 dBi, internal antennas, cross-polarized, omnidirectional
●
BLE: Peak gain 3.05 dBi, internal antenna, vertical polarization, omnidirectional
Interfaces
●
1x 100M/1000M/2.5G/5G Multigigabit Ethernet (RJ-45)/M12 X-code autosensing PoE+ in (802.3at/bt), UPOE in
●
1x SFP (copper) 100M/1000M/10G Multigigabit Ethernet /M12 X-code OR 1x SFP (fiber) 1G/10G
●
Management console port (RJ-45)
●
Multicolor system LED
●
DC power input (micro-fit/M12 A-code)
●
Reset button
Note: PG 13.5 glands or M12 adapters shall be used with Ethernet and power interfaces to meet IP67 rating.
Note: Catalyst IW9167E-HZ has permanent PG25 ports. M12 adapters are not compatible. See Installation Guide for gland requirements.
Dimensions
(W x L x H)
IW9167E/IW9167E-HZ
●
11.5 x 10.5 x 2.8 in (29.2 x 26.7 x 7.1 cm)
Note: IW9167E-HZ has permanent PG25 ports extending. 35” on bottom of Access Points but do not exceed overall dimensions listed
IW9167I
●
11.5 x 10.5 x 3.0 in (29.2 x 26.7 x 7.6 cm)
Weight
IW9167E
●
9.2 lb. (4.2 kg)
IW9167E-HZ
●
9.4 lb. (4.3 kg)
IW9167I
●
8 lb. (3.6 kg)
Input power requirements
●
802.3at (PoE+), 802.3bt (PoE++), Cisco Universal PoE (Cisco UPOE
®
)
●
DC power source: 24 to 48 VDC (maximum voltage range: 18 to 60 VDC)
●
Cisco power AC-DC power adapter, IW-PWRADPT-MFIT4P=
●
Cisco power injector, IW-PWRINJ-60RGDMG=
Power draw
Power input type
2.4 GHz radio
5 GHz radio
5/6 GHz radio
RJ45
SFP/SFP+
Power
24-48 VDC
4x4
4x4
4x4
5Gbps
Yes
48W
802.3bt (UPOE)
4x4
4x4
4x4
5Gbps
Yes
48W
802.3at (PoE+)
2x2
2x2
2x2
1Gbps
Yes/1G
25W
Note: Power required at the Power Source Equipment (PSE) will depend on the cable length and other environmental issues.
Surge
IW9167E
●
DC power input
◦ EN50121-4, ± 2 kV (line-earth) and ± 1 kV (line-line)
◦ AREMA, ± 1 kV (line-earth) and ± 1 kV (line-line)
◦ CISPR35, ± 0.5 kV (line-earth)
●
Surge protection to ± 2 kV on Ethernet ports
●
Surge protection to ± 1 kV on SFP copper port with shielded cable
IW9167I
●
DC power input
◦ CISPR35, ± 0.5 kV (line-earth)
●
Surge protection to ± 2 kV on Ethernet ports
●
Surge protection to ± 1 kV on SFP copper port with shielded cable
Environmental
IW9167E
●
Nonoperating (storage) temperature: -40° to +185°F (-40° to +85°C)
●
Nonoperating (storage) altitude test: +25˚C (77˚F), 17,000 ft.
●
Operating temperature: -40° to +149°F (-40° to +65°C) with solar load and still air
●
Extended operating temperature (DC powered): -58° to +158°F (-50° to +70°C) without solar loading, still air, and cold start limited to -40°C
●
Operating type test: +85°C for 16 hours
●
Operating humidity: 0% to 100% (condensing)
●
Operating altitude: 15,000 ft. (4,500 m)
●
Wind resistance: Up to 160 mph (257 km/h) sustained winds
IW9167I
●
Nonoperating (storage) temperature: -40° to +185°F (-40° to +85°C)
●
Nonoperating (storage) altitude test: +25˚C (77˚F), 17,000 ft.
●
Operating temperature: -40° to +131°F (-40° to +55°C) with solar load and still air
●
Extended operating temperature (DC powered): -58° to +149°F (-50° to +65°C) without solar loading, still air, and cold start limited to -40°C
●
Operating type test: +85°C for 16 hours
●
Operating humidity: 0% to 100% (condensing)
●
Operating altitude: 15,000 ft. (4,500 m)
●
Wind resistance: Up to 160 mph (257 km/h) sustained winds
Environmental ratings
●
EN/IEC 60529 (IP66 and IP67)
System memory
●
2048 MB DRAM
●
1024 MB flash
Data rates supported
2.4 GHz radio:
802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n: HT20 MCS0 – 31
802.11ax: HE20 MCS0 – 11, 1 to 4 spatial streams
5 GHz radio:
802.11a: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n: HT20 and HT40, MCS0 to 31
802.11ac:
●
VHT20 MCS0 to 8, 1 to 4 spatial streams
●
VHT40 and VHT80 MCS0 to 9, 1 to 4 spatial streams
802.11ax:
●
HE20, HT40, and HE80 MCS0 to 11, 1 to 4 spatial streams
IW9167E 5/6 GHz radio:
802.11a (5 GHz band only): 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n (5 GHz band only): HT20 and HT40, MCS0 to 31
802.11ac (5 GHz band only):
●
VHT20 MCS0 to 8, 1 to 4 spatial streams
●
VHT80, VHT160 MCS0 to 9, 1 to 4 spatial streams
802.11ax: HE20, HT40, HE80, and HE160 MCS0 to 11, 1 to 4 spatial streams
IW9167I 6 GHz radio:
802.11ax: HE20, HE40, HE80, and HE160 MCS0 to 11,1 to 4 spatial streams
Frequency band and 20-MHz operating channels
A (A regulatory domain):
●
2.412 to 2.462 GHz; 11 channels
●
5.260 to 5.320 GHz; 4 channels
●
5.500 to 5.700 GHz; 8 channels (excludes 5.600 to 5.640 GHz)
●
5.745 to 5.825 GHz; 5 channels
B (B regulatory domain):
●
2.412 to 2.462 GHz; 11 channels
●
5.180 to 5.320 GHz; 8 channels
●
5.500 to 5.720 GHz; 12 channels
●
5.745 to 5.825 GHz; 5 channels
E (E regulatory domain, outdoor):
●
2.412 to 2.472 GHz; 13 channels
●
5.500 to 5.700 GHz; 11 channels
E (E regulatory domain, indoor):
●
2.412 to 2.472 GHz; 13 channels
●
5.180 to 5.320 GHz; 8 channels
●
5.500 to 5.700 GHz; 11 channels
F (F regulatory domain):
●
2.412 to 2.472 GHz; 13 channels
●
5.745 to 5.805 GHz; 4 channels
Q (Q regulatory domain):
●
2.412 to 2.472 GHz; 13 channels
●
5.500 to 5.720 GHz; 12 channels
Z (Z regulatory domain):
●
2.412 to 2.462 GHz; 11 channels
●
5.500 to 5.700 GHz; 8 channels (excludes 5.600 to 5.640 GHz)
●
5.745 to 5.825 GHz; 5 channels
Note: This varies by regulatory domain. Customers are responsible for verifying approval for use in their individual countries. To verify approval and to determine availability of the regulatory domain that corresponds to a particular country, visit https://www.cisco.com/c/dam/assets/prod/wireless/wireless-compliance-tool/index.html.
Maximum number of nonoverlapping channels
2.4 GHz
5 GHz
6 GHz*
●
802.11b/g:
◦ 20 MHz: 3
●
802.11n/ax:
◦ 20 MHz: 3
◦ 40 MHz: 1 (hardware capable)
●
802.11a:
◦ 20 MHz: 25
●
802.11n:
◦ 20 MHz: 25
◦ 40 MHz: 12
●
802.11ac/ax:
◦ 20 MHz: 25
◦ 40 MHz: 12
◦ 80 MHz: 6
●
802.11ax:
◦ 20 MHz: 41
◦ 40 MHz: 20
◦ 80 MHz: 9
◦ 160 MHz: 4
Note: This varies by regulatory domain. Refer to the product documentation for specific details for each regulatory domain.
Available conducted transmit power settings (max/min), all antennas active
2.4 GHz
●
24 dBm (250 mW)
●
-4 dBm (0.4 mW)
5 GHz
●
30 dBm (1 W)
●
-4 dBm (0.4 mW)
IW9167E 5/6 GHz
●
23 dBm (200 mW)
●
-4 dBm (0.4 mW)
IW9167I 6 GHz
●
28 dBm (630 mW)
●
-4 dBm (0.4 mW)
Conducted transmit power and receive sensitivity
2.4 GHz radio
5 GHz radio
5/6 GHz radio (E)
6 GHz radio (I)
Spatial streams
Total Tx power (dBm)
Rx sensitivity (dBm)
Total Tx power (dBm)
Rx sensitivity (dBm)
Total Tx power (dBm)
Rx sensitivity (dBm)
E
I
E
I
E
I
E
I
E
I
E
I
802.11/11b
1 Mbps
1
30
30
-99
-100
-
-
-
-
-
-
-
-
11 Mbps
1
30
30
-90
-91
-
-
-
-
-
-
-
-
802.11a/g
6 Mbps
1
30
30
-93
-94
30
30
-96
-94
23
-
-96
-
24 Mbps
1
30
30
-84
-85
30
30
-87
-86
23
-
-86
-
54 Mbps
1
27
27
-77
-78
27
27
-79
-78
21
-
-79
-
802.11n HT20
MCS0
1
30
30
-94
-95
30
30
-96
-94
23
-
-95
-
MCS7
1
26
26
-77
-77
25
25
-79
-77
20
-
-79
-
MCS8
2
30
30
-92
-92
30
30
-93
-92
23
-
-91
-
MCS15
2
26
26
-74
-74
25
25
-76
-74
20
-
-76
-
MCS24
4
30
30
-89
-89
30
30
-90
-89
23
-
-89
-
MCS31
4
26
26
-71
-71
25
25
-73
-71
20
-
-73
-
802.11n HT40
MCS0
1
-
-
-
-
28
28
-94
-91
23
-
-92
-
MCS7
1
-
-
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-
-
25
25
-76
-74
20
-
-76
-
MCS8
2
-
-
-
-
28
28
-91
-88
23
-
-89
-
MCS15
2
-
-
-
-
25
25
-73
-71
20
-
-73
-
MCS24
4
-
-
-
-
28
28
-88
-85
23
-
-86
-
MCS31
4
-
-
-
-
25
25
-70
-68
20
-
-70
-
802.11ac VHT20
MCS0
1
-
-
-
-
30
30
-96
-94
23
-
-95
-
MCS8
1
-
-
-
-
24
24
-74
-72
19
-
-75
-
MCS0
2
-
-
-
-
30
30
-93
-92
23
-
-92
-
MCS8
2
-
-
-
-
24
24
-71
-69
19
-
-72
-
MCS0
4
-
-
-
-
30
30
-90
-89
23
-
-89
-
MCS8
4
-
-
-
-
24
24
-68
-66
19
-
-69
-
802.11ac VHT40
MCS0
1
-
-
-
-
28
28
-94
-91
23
-
-92
-
MCS9
1
-
-
-
-
24
24
-70
-69
19
-
-71
-
MCS0
2
-
-
-
-
28
28
-91
-88
23
-
-89
-
MCS9
2
-
-
-
-
24
24
-67
-66
19
-
-68
-
MCS0
4
-
-
-
-
28
28
-88
-85
23
-
-86
-
MCS9
4
-
-
-
-
24
24
-64
-63
19
-
-65
-
802.11ac VHT80
MCS0
1
-
-
-
-
28
28
-91
-89
23
-
-89
-
MCS9
1
-
-
-
-
23
24
-67
-66
19
-
-67
-
MCS0
2
-
-
-
-
28
28
-88
-86
23
-
-86
-
MCS9
2
-
-
-
-
23
24
-64
-63
19
-
-64
-
MCS0
4
-
-
-
-
28
28
-85
-83
23
-
-83
-
MCS9
4
-
-
-
-
23
24
-61
-60
19
-
-61
-
802.11ax HT20
MCS0
1
30
30
-94
-95
30
30
-96
-94
23
28
-95
-96
MCS11
1
23
23
-65
-66
23
23
-67
-65
16
23
-68
-69
MCS0
2
30
30
-92
-92
30
30
-93
-92
23
28
-92
-93
MCS11
2
23
23
-62
-63
23
23
-64
-62
16
23
-65
-66
MCS0
4
30
30
-89
-89
30
30
-90
-89
23
28
-89
-90
MCS11
4
23
23
-59
-60
23
23
-61
-59
16
23
-62
-63
802.11ax HE40
MCS0
1
-
-
-
-
28
28
-94
-92
23
28
-92
-93
MCS11
1
-
-
-
-
23
23
-64
-62
16
23
-64
-66
MCS0
2
-
-
-
-
28
28
-91
-89
23
28
-89
-90
MCS11
2
-
-
-
-
23
23
-61
-59
16
23
-61
-63
MCS0
4
-
-
-
-
28
28
-88
-86
23
28
-84
-87
MCS11
4
-
-
-
-
23
23
-58
-56
16
23
-58
-60
802.11ax HE80
MCS0
1
-
-
-
-
28
28
-91
-89
23
27
-89
-90
MCS11
1
-
-
-
-
22
23
-61
-60
16
23
-62
-63
MCS0
2
-
-
-
-
28
28
-88
-86
23
27
-86
-87
MCS11
2
-
-
-
-
22
23
-58
-57
16
23
-59
-60
MCS0
4
-
-
-
-
28
28
-85
-83
23
27
-83
-84
MCS11
4
-
-
-
-
22
23
-55
-54
16
23
-56
-57
802.11ax HE160
MCS0
1
-
-
-
-
-
-
-
-
23
26
-86
-87
MCS11
1
-
-
-
-
-
-
-
-
16
23
-58
-60
MCS0
2
-
-
-
-
-
-
-
-
23
26
-83
-84
MCS11
2
-
-
-
-
-
-
-
-
16
23
-55
-57
MCS0
4
-
-
-
-
-
-
-
-
23
26
-80
-81
MCS11
4
-
-
-
-
-
-
-
-
16
23
-52
-54
Note: Values in this table assume all four antennas are used.
Compliance standards
IW9167E
Environmental
EN 60529 IP67
UL50E Type 4X
IEC 60068-2-1 (Cold)
IEC 60068-2-2 (Dry Heat)
IEC 60068-2-14 (Change of Temperature)
IEC 60068-2-30 (Damp Heat)
IEC 60068-2-6 (Vibration)
IEC 60068-2-27 (Shock)
IEC 60068-2-30 (Humidity)
IEC 60068-2-32 (Freefall)
IEC 60068-3-3 (Seismic)
Electromagnetic compatibility
FCC 47 CFR Part 15 Class A
EN 55032 Class A
VCCI Class A
AS/NZ CISPR 32 Class A
CISPR 32 Class A
ICES 003 Class A
CNS13438 Class A
EN 300 386
KS C 9832:2019
EN 301 489-1 v2.1.1
EN 301 489-17 v2.1.1
EN 301 489 – 19
EN 55035
CISPR35
KS C 9835:2019
KS X 3124
KS X 3126
IEC/EN 61000-4-2 - Electrostatic Discharge
IEC/EN 61000-4-3 - Radiated RF Immunity
IEC/EN 61000-4-5 - Surge
IEC/EN 61000-4-6 - Conducted RF Immunity
IEC/EN 61000-4-8 - Power Frequency Magnetic Field
IEC 61000-4-9 – Pulsed Magnetic Field
IEC 61000-4-11 - AC Voltage Dips
IEC 61000-4-18 - Damped Oscillatory Wave
EN-61000-4-29 - DC Voltage Dips
Safety
IEC 62368-1
EN 62368-1
EN 62311
Flammability
EN 45545-3
DIN 5510-2
Industrial
EN 61000-6-2 - Industrial
EN 61000-6-4 - Industrial
EN 61000-6-1 - Light Industrial
Rail
AREMA C&S Manual Section 11.5.1
AAR S9401 Rail - Rolling stock cab, wayside outside
EN 50155 Rail - Electronic Equipment on Rolling Stock Class TX (EMC, Environmental)
EN 61373 Rail - Environmental
EN 50121-4 Rail - Signaling and Telecommunications Apparatus
EN 50121-3-2 Rail - Apparatus for Rolling Stock
EN 61373 - Shock and Vibration
Hazardous Locations (IW9167E-HZ only)
Class I Division 2 (C1D2)
UL/cUL C1D2
Zone 2/Zone 22 (ec+ic+tc)
UL 121201
CSA C22.2 No 213
ANSI/UL 60079-0, -7, -11, -31
IECEx
ATEX
UKEx
IEC/EN 60079-0
IEC/EN 60079-7
IEC/EN 60079-11
IEC/EN 60079-31
IW9167I
Environmental
EN 60529 IP67
UL50E Type 4X
Electromagnetic compatibility
FCC 47 CFR Part 15 Class A
EN 55032 Class A
VCCI Class A
AS/NZ CISPR 32 Class A
CISPR 32 Class A
ICES 003 Class A
CNS13438 Class A
EN 300 386
KS C 9832:2019
EN 301 489-1 v2.1.1
EN 301 489-17 v2.1.1
EN 301 489 – 19
EN 55035
CISPR35
KS C 9835:2019
KS X 3124
KS X 3126
IEC/EN 61000-4-2 - Electrostatic Discharge
IEC/EN 61000-4-3 - Radiated RF Immunity
IEC/EN 61000-4-5 - Surge
IEC/EN 61000-4-6 - Conducted RF Immunity
IEC/EN 61000-4-8 - Power Frequency Magnetic Field
IEC 61000-4-11 - AC Voltage Dips
EN-61000-4-29 - DC Voltage Dips
Safety
IEC 62368-1
EN 62368-1
EN 62311
Industrial
EN 61000-6-2 - Industrial
EN 61000-6-4 - Industrial
EN 61000-6-1 - Light Industrial
Wireless communication standards
Radio approvals
●
FCC Part 15.247, 15.407
●
RSS 247
●
EN 300 328 v2.2.2 (EU)
●
EN 301 893 v2.1.1 (EU)
●
EN 303 413
●
ARIB-STD 66 (Japan)
●
ARIB-STD T71 (Japan)
●
EMI and susceptibility (Class B)
IEEE Wi-Fi and security standards
●
IEEE 802.11a/b/g/n/ac/ax, 802.11h, 802.11d, 802.11v, 802.11u, 802.11k, 802.11r
●
IEEE 802.11i, Wi-Fi Protected Access 3 (WPA3), WPA2, WPA
●
IEEE 802.1X
●
Advanced Encryption Standards (AES), Temporal Key Integrity Protocol (TKIP)
Extensible Authentication Protocol (EAP) types
●
EAP-Transport Layer Security (TLS)
●
EAP-Tunneled TLS (TTLS) or Microsoft Challenge Handshake Authentication Protocol Version 2 (MSCHAPv2)
●
Protected EAP (PEAP) v0 or EAP-MSCHAPv2
●
EAP-Flexible Authentication via Secure Tunneling (FAST)
●
PEAP v1 or EAP-Generic Token Card (GTC)
●
EAP-Subscriber Identity Module (SIM)
Multimedia
●
Wi-Fi Multimedia (WMM)
Other
●
FCC Bulletin OET-65C
●
RSS-102
*
IW9167I antenna patterns
Ordering information
Table 6. Ordering information
Part #
Product description
IW9167EH-x-AP
Industrial Wireless 9167E, 11ax 6E AP, 8 RF ports, x domain, Wi-Fi software
IW9167EH-x-URWB
Industrial Wireless 9167E, 11ax 6E AP, 8 RF ports, x domain, URWB software
IW9167EH-x-WGB
Industrial Wireless 9167E, 11ax 6E AP, 8 RF ports, x domain, WGB software
IW9167IH-x-AP
Industrial Wireless 9167I, 11ax 6E AP, internal antenna, x domain, Wi-Fi software
IW9167EH-x-HZ
Industrial Wireless 9167EH-HZ, 11ax 6E AP, 8 RF ports, x domain, Hazardous Locations
x = regulatory domain
Warranty information
The Catalyst IW9167 Series comes with a 1-year limited warranty. The warranty includes 10-day advance hardware replacement and ensures that software media are defect-free for 90 days. For more details, visit Product Warranties.
Cisco and partner services
Realize the full business value of your technology investments faster with intelligent, customized services from Cisco and our partners. Backed by deep networking expertise and a broad ecosystem of partners, Cisco Services enable you to deploy a sound, scalable mobility network that enables rich media collaboration while improving the operational efficiency gained from a converged wired and wireless network infrastructure. Together with our partners, we offer expert plan, build, and run services to accelerate your transition to advanced mobility services while continuously optimizing the performance, reliability, and security of that architecture after it is deployed. For more details, visit Services for Wireless.
Smart Account
Creating a Smart Account by using the Cisco Smart Software Manager (SSM) enables you to order devices and licensing packages and also manage your software licenses from a centralized website. For more information on Smart Accounts, refer to https://www.cisco.com/go/smartaccounts.
Cisco Capital
Flexible payment solutions to help you achieve your objectives
Cisco Capital® makes it easier to get the right technology to achieve your objectives, enable business transformation and help you stay competitive. We can help you reduce the total cost of ownership, conserve capital, and accelerate growth. In more than 100 countries, our flexible payment solutions can help you acquire hardware, software, services, and complementary third-party equipment in easy, predictable payments. Learn more.
Learn more
Get reliable wireless connectivity for any application, anywhere
Need to connect your mission-critical time-sensitive applications wirelessly with more bandwidth, higher reliability, and seamless handoffs? Take advantage of the 6 GHz band expansion and the flexibility to run one of two wireless technologies (Wi-Fi 6 or URWB) in a state-of-the-art hardware platform with the Cisco Catalyst IW9167 Series.
Learn more:
● Cisco.com/go/iw9167
● Cisco.com/go/iw
Document history
New or Revised Topic
Described In
Date
Product overview and specifications
Updated details about IW9167I platform
May 31, 2023
Multiple Sections
IW9167E-HZ variant information added
January 10, 2024
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