Arista O-105 User manual
Quick Sta Guide
Arista Networks
DOC-03489-01
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Contents
Chapter 1. About This Guide....................................................................................................................................................3
Chapter 2. Package Content......................................................................................................................................................4
Chapter 3. O-105 Overview........................................................................................................................................................ 5
Bottom Panel of O-105..........................................................................................................................................................5
Side Panel of O-105..............................................................................................................................................................6
Chapter 4. Install the O-105......................................................................................................................................................8
Mount the O-105....................................................................................................................................................................8
Pole Mount the O-105....................................................................................................................................................8
Wall Mount the O-105...................................................................................................................................................9
Power On the O-105............................................................................................................................................................ 11
Connect the O-105 to the Network..............................................................................................................................11
Connect the O-105 using PoE......................................................................................................................................11
Chapter 5. O-105 Troubleshooting...........................................................................................................................................12
Chapter 6. Appendix A: AP-Server Mutual Authentication................................................................................................13
Chapter 1. About This Guide
This installation guide explains how to deploy the O-105 access point (AP).
Important: Please read the EULA before installing O-105. You can download and read the EULA from https://
www.arista.com/en/support/product-documentation.
Installation constitutes your acceptance of the terms and conditions of the EULA.
Intended Audience
This guide can be referred to by anyone who wants to install and configure the O-105 outdoor access point.
Document Overview
This guide contains the following chapters:
•Package Content
•O-105 Overview
•Installing O-105
•O-105 Troubleshooting
Note: All instances of the term 'server' in this document refer to the Wireless Manager, unless the server name or
type is explicitly stated.
Product and Documentation Updates
To receive important news on product updates, please visit our website at . We continuously enhance our product
documentation based on customer feedback.
Contact Information
Arista Networks, Inc.
339 N, Bernardo Avenue, Suite #200, Mountain View, CA 94043
Tel: +1 650-961-1111 Fax: +1 650-963-3388
Chapter 2. Package Content
Please ensure that the items shown in Figure 1-1 are included in the O-105 device package:
Figure 1: O-105 Mounting Accessories
Important: The MAC address of the device is printed on a label at the bottom of the product and the packaging
box. Note down the MAC address, before mounting the device.
If the package is not complete, please contact Arista Networks Technical Support Team on [email protected] or
return the package to the vendor or dealer where you purchased the product.
Chapter 3. O-105 Overview
The O-105/WP9331-MJ is two radios, dual band, 802.11ac wave 2 access point. It provides powerful WLAN supporting
wireless speed up to 400Mbps on 2.4GHz and 867Mbps on 5GHz, one Ethernet port to connect to the backbone network, one
Ethernet port can be aggregated to connect to one computer through the network cables. It also supports fiber as one of uplink
options. Besides, the O-105/WP9331-MJ supports 802.3at/af PoE PD to allow the device powered by PoE switch remotely.
To protect data during wireless transmission, the device supports WEP data encryption and WPA/WPA2 wireless security to
ensure network safely.
The O-105/WP9331-MJ is ideal for a variety of medium density enterprise and hotspot environments.
Note: Optional features are not included in default SKU and to be quoted separately if required afterwards.
This chapter provides an overview of the O-105 and describes:
•The Side Panel of O-105 (page 6)
•The Bottom Panel of O-105 (page 5)
Bottom Panel of O-105
The bottom panel of the O-105 has LAN/PoE connectors that enable you to connect the device to a wired
LAN through a switch or a hub. The ports provide power for the device by using the 802.3at standard.
Figure 2: O-105 Bottom Panel
Port/Button Description Connector Type Speed/Protocol
Ethernet (LAN2) Enables you to connect the device
to a wired LAN through a switch
or a hub. The device can then
communicate with the server. This
port also provides the power for the
device using the 802.3at standard
RJ-45 10/100/1000 Mbps Ethernet Power
over Ethernet
| 3 - O-105 Overview | 6
LAN1 (PoE) Enables you to connect the device
to a wired LAN through a switch
or a hub. The device can then
communicate with the server. This
port also provides the power for the
device using the 802.3at standard
RJ-45 10/100/1000 Mbps Ethernet Power
over Ethernet
Reset Enables you to reset the O-105 -- --
Side Panel of O-105
The side panel of the O-105 has LEDs that indicate the working of the device.
| 3 - O-105 Overview | 7
Figure 3: O-105 Side Panel
The following table indicates the device states based on the LEDs
Table 1: O-105 LED Status Description
LED Status Description
Solid Green Power ONPower(PWR) OFF Power OFF
Solid Green No clients connected5 GHz Blinking Green Wireless activity on 5 GHz radio
Solid Green No activity on 2.4 GHz2.4 GHz Blinking Green Wireless activity on 2.4 GHz
Solid Green Wired Extension/VLAN Extension enabledLAN1/2 Blinking Green Connectivity Issues
Note : LAN2 is On when the link is up and it is Off when the link is down. WLAN1 and WLAN2 LEDs blink when there is
activity on the respective radios.
[1] (page ) If the Ethernet connection for the AP switches to 10/100 Mbps mode while in operation, the Orange LED for
LAN1 starts blinking, while the state of the Green LED for LAN1 is retained. The Orange LED for LAN1 might continue to
blink even if the Ethernet switches back to 10/1000 Mbps mode and would stop only on rebooting the device.
[1] (page ) If the Ethernet connection for the AP switches to 10/100 Mbps mode while in operation, the Orange LED for
LAN1 starts blinking, while the state of the Green LED for LAN1 is retained. The Orange LED for LAN1 might continue to
blink even if the Ethernet switches back to 10/1000 Mbps mode and would stop only on rebooting the device.
Chapter 4. Install the O-105
When the O-105 functions as a WIPS sensor, it monitors your network and communicates with the server to guard your
corporate network against over-the-air attacks. When the O-105 functions as an access point (AP), clients can connect to your
corporate network in wireless mode through the AP(s). The O-105 must be plugged into your corporate network to perform the
above-mentioned operations.
Zero-Configuration of O-105 as Access Point
Zero-configuration is supported under the following conditions:
•The device is in sensor mode.
•A DNS entry wifi-security-server is set up on all the DNS servers. This entry should point to the IP address of the server.
By default, the device looks for the DNS entry wifi-security-server.
•The sensor is placed on a subnet that is DHCP enabled.
Important: If the device is placed on a network segment that is separated from the server by a firewall, you must
first open port 3851 for User Datagram Protocol (UDP) and Transport Control Protocol (TCP) bidirectional traffic on
that firewall. This port number is assigned to Arista Networks. If multiple devices are set up to connect to multiple
servers, zero-configuration is not possible. In this case, you must manually configure the APs. See the Access Point
Configuration Guide on our website.
Take a configured O-105, that is, ensure that a static IP is assigned to the device or the settings have been changed for DHCP.
Note the MAC address and the IP address of the device is in a safe place before it is installed in a hard-to-reach location. The
MAC address of the device is printed on a label at the bottom of the product. With two extra mounting brackets and the screws,
O-105/WP9331-MJ can be mounted on pole with the ability of being 90D to the ground. Recommended- You should label the
devices using MAC addresses or at least your own convention. For example, use serial numbers, so that you can easily identify
the devices.
The steps to install the device with no configuration (zero-configuration) are as follows:
1. Mount the device. (page 8)
2. Power on the O-105 (page 11)
3. Connect the O-105 to the network (page 11)
Mount the O-105
Take a configured O-105, that is, ensure that a static IP is assigned to the device or the settings have been changed for DHCP.
Note the MAC address and the IP address of the device in a safe place before it is installed in a hard-to-reach location. The
MAC address of the device is printed on a label at the bottom of the product.
Recommended : You should label the devices using MAC addresses or at least your own convention. For example, use serial
numbers, so that you can easily identify the devices.
There are 2 ways to mount the device:
1. Wall Mounting (page 9)
2. Pole Mounting (page 8)
Pole Mount the O-105
Use the pole-mount bracket and pole strap to install the O-105 device on a pole. The proposal only supports pole mounting.
Standard accessories include two metal clamps.:
Use the mounting base to install the O-105 device on the wall. To mount the device:
1. Attach the device to the mounting base.
| 4 - Install the O-105 | 9
2. Attach the pole-mount bracket to the mounting base. You can position the pole-mount bracket for use on a vertical or
horizontal pole. Insert the pole strap in to the pole-mount bracket.
3. Mount the device securely to the pole by using the pole strap.
Wall Mount the O-105
Use the pole-mount bracket and pole strap to install the O-105 device on a pole. The proposal only supports pole mounting.
Standard accessories include two metal clamps.
1. Affix the expansion bolts on the wall such that the holes on the mounting base can be perfectly placed over them.
2. Attach the mounting base to the bottom cover of the O-105 device.
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