Copyright 2010 - 2015 Persistent Systems, LLC. Wave Relay® is a registered trademark of Persistent Systems, LLC. All rights reserved. This User
Manual contains information that is the sole property of Persistent Systems, LLC and may not be excerpted, summarized, copied or published
without the written permission of Persistent Systems, LLC.
This User Manual applies to Wave Relay
®
Firmware Version 18.4.0+. For
information on older firmware versions, contact Persistent Systems.
Headquartered in New York City since 2007, Persistent Systems LLC is a global
communications technology company which develops, manufactures and integrates
a patented and secure Mobile Ad Hoc Networking (MANET) system: Wave Relay®.
The company’s industry leading R&D team has designed wireless networking
protocols to support their cutting edge Wave Relay® system and technology. Wave
Relay® is capable of running real-time data, video, voice and other applications
under the most difficult and unpredictable conditions. Their suite of products is field
proven and utilized in Commercial, Military, Government, Industrial, Agriculture,
Mining, Oil and Gas, Robotics, and Unmanned System markets.
The Wave Relay® System is a peer-to-peer wireless MANET networking solution in
which there is no master node. If any device fails, the rest of the devices continue
to commu nicate using any remaining connectivity. By eliminating master nodes,
gateways, access points, and central coordinators from the design, Wave Relay®
delivers high levels of fault tolerance regardless of which nodes might fail. The
system is designed to maximize the capacity of the radio frequency (RF) spectrum
and to minimize the network overhead. While optimizing efficiency, Wave Relay®
also implements tech niques that increase multicast reliability. The advanced
multicast functionality allows the system to support both multicast voice and video
over IP.
Wave Relay® is designed to maintain high bandwidth con nectivity among devices
that are on the move. The system is scalable, enabling it to incorporate unlimited
meshed devices into the wireless network, where the devices themselves form the
communication infrastructure. Even in high ly dynamic environments, the system is
able to maintain connectivity by rapidly re-routing data. Wave Relay® “self-form”
and “self-heal” as nodes move unpredictably throughout the network, and Wave
Relay® routing adapts in less than a second to fluctuations in topology and other
environmental conditions, continuously maximizing the communication performance.
Due to Wave Relay’s® architecture, deploying the system and establishing the
network are as easy as plugging in an Ethernet cable. The system operates on the
data link layer (OSI Layer 2) rather than the network layer (Layer 3), facilitating plugand-play operation.
Wave Relay® is a seamless wireless networking system offering a dynamic and
reliable solution for all mobile networking needs. Wave Relay® offers all of these
capabilities in an inte grated and cost-effective package.
When a node is shipped from the factory, it is in a state that requires configuration.
Nodes can be configured by using the Web Management Interface or through the
Management API.
Follow the steps under “Initial Node Configuration” to put the nodes into an operational state. The basic steps required to configure a node to an operational state are:
SET ENCRYPTION KEY
A key must be set in order for a node to communicate with other nodes in the network. In order for two nodes to communicate, they must share a matching encryption key and crytpo mode.
SET CHANNEL
Each radio module on a node should be assigned a center frequency and channel
width. In order for two nodes to communicate, each node must have at least one
radio that shares the same center frequency and channel width.
SET IP ADDRESS
During node configuration, a node needs to be assigned a unique management IP
address. This management IP address is used for monitoring, configuration, and device
services (PTT, Google™ Earth, Tracking, RS-232, etc.).
In the event that two nodes are unable to communicate after initial configuration,
refer to the “Troubleshooting” section starting on page 104.
The Wave Relay® Web Management Interface enables users to configure and
monitor Wave Relay® units through a web browser. A navigation bar organizes
the Management Interface. The “Node Status” and “Node Configuration” tabs
pertain only to the node to which the management computer is connected
(either by Ethernet cable or by wireless), and the “Network Status” and “Network
Configuration” tabs pertain to the entire network of nodes.
For your computer to be able to communicate with the Wave Relay®, it must have
an IP address that is in the same IP subnet mask as the Wave Relay®’s IP address.
A subnet mask of 255.255.255.0 means that the computer can communicate with
another device that has an IP address matching the first three numbers of its own IP
address.
No Default Gateway or DNS server configuration is required; however they can be
configured if necessary. Most computers are capable of having more then one IP
address configured on a single Ethernet adapter. It is recommended that you add all
three addresses to your wired Ethernet adapter so that you can easily manage your
network.
LINUX:
[sudo] ifconfig eth0 10.4.1.10/24
[sudo] ip addr add 10.3.1.10/24 dev
eth0
[sudo] ip addr add 10.3.2.10/24 dev
eth0
WINDOWS:
Start > Network (Right Click) >
Properties
Change Adapter Settings (Windows Vista
/ 7 only)
Local Area Connection (Right Click) >
Properties
Select Internet Protocol Version 4 (TCP/
IPv4)
Click Properties
Select Use the following IP Address
Click Advanced…
Click Add…
Enter IP Address and Subnet mask
Click Add and repeat for all IP
Addresses
Recommended browsers are Firefox 3+, Internet Explorer 7+, and Google™ Chrome.
Internet Explorer 6 is not compatible with the most recent Web Management
Interface. If you are having difficulty connecting to the Web Management Interface,
make sure you are using one of the recommended browsers.
When connecting to the Web Management Interface, Firefox and Internet Explorer
may ask the user to accept a security certificate. Firefox and IE handle security certificates in different ways:
2. When the Web Management Interface loads, enter the management password
and click “Authenticate.” The default management password is “password”
which is set from the factory or after the key/configuration is zeroized by pushing the on/off button 3 time in less than 2 seconds.
All nodes arrive set to factory default configuration. This section details the
recommended setup and custom configuration procedure for a set of identical
nodes, for example, a set of 50 MPU4s. In general, the procedure is completed as
follows:
1. Configure an individual node
2. Save the individual node’s configuration settings and key
3. Load key and the saved configuration settings into remaining nodes
4. Verify communication among the nodes
QUICK CONFIGURATION
If the network administrator provides a node configuration file, use it to facilitate
quick device configuration. Please refer to Section “Quick Setup.” If a node configuration file has been provided, skip to the “Steps for Configuring the Remaining Nodes” section.
STEPS FOR CONFIGURING THE FIRST NODE
STEPS FOR CONFIGURING THE FIRST NODE
1. Configure Network Defaults
2. Customize Node Name and IP Address To Be Unique
Network Defaults are settings that will be used to manage the configuration of the
network. Up to 16 different default Channel settings are able to be configured.
2. Choose the settings you would like to use for your network for each Channel.
3. Click the “Save to Network” button at the bottom of the page.
For more information on setting Network Defaults, refer to the section “Network
Configuration > Network Defaults.”
WARNING!
For units branded with an FCC label and FCC ID,
only the provided antenna or equivalent type and
gain can be used: this device must comply with
Part 15 of the FCC rules.
FCC branded devices will be limited so users cannot set output power levels outside of those certified under the FCC rules.
FCC test results and reports can be provided by
Persistent Systems, LLC upon request.
For more information, please contact Persistent Systems, LLC Quality/Compliance personnel.
STEP 2: CUSTOMIZE NODE NAME AND IP ADDRESS TO BE UNIQUE
Each node in the network should be assigned a unique node name and IP address to
facilitate management and network operations.
2. Insert the new name and IP Address in the indicated fields.
3. Set the gateway to match the subnet of the node’s IP address.
4. Click the “Save & Reconfigure Unit” button at the bottom of the page.
5. Load the key and saved configuration file into remaining nodes. Customize the
Node Name and IP address for each node, then click the “Save & Reconfigure
Unit” button at the bottom of the page.
6. Ensure that node names and IP addresses of all nodes are unique.
2. Select the appropriate Network Defaults in the drop down menus.
3. Click the “Save & Reconfigure Unit” button at the bottom of the page.
For more information, see section “Configuring Radio to Use Defaults.”
STEP 4: SETUP NODE LIST
The Node List is a list of IP Addresses of
nodes managed by the Web Management
Interface.
1. Click “Network Configuration” >
“Network Node List.”
2. Enter the IP Address of a node in the
“Manually Add IP(s)” field and click
“Add” to add the node associated with
that IP Address to the Node List. Nodes
may also be added from the “Other
Nodes on Network” window if they are
detected by the network. These nodes
may be added individually with the
“Selected IPs” button or all at once with
the “All” button.
3. Repeat this process for every node to be managed.
4. With all new nodes programmed and on, ensure that all nodes are on the
Network Node List.
5. Click the “Push Management List to Network” button. This function will copy
the node list to each node in the network. Only nodes in the node list will
be affected by Network Configuration functions. Pushing the node list to the
network allows network-wide settings to be managed from any node in the
network.
STEP 5: STORE CONFIGURATION FILE
Device settings (both Node Configuration and Network Configuration settings) can
be saved to a configuration file. The configuration file serves as a backup for device
settings and provides the ability to easily transfer settings from one node to another.
1. Ensure Network Configuration and Node Configuration settings are set as
3. Click the “Store” button. A prompt will appear to choose where to save the
configuration file. Note specifically that this file contains settings (both Network
Configuration and Node Configuration settings) for the current device only.
A node will not function properly unless it has a valid key. If the “Security” tab in the
Web Management Interface is blinking red, then a proper key has not been set. All
nodes in a network must use the same Crypto Mode AND Key in order to
communicate.
1. Select the “Security” tab in the Web Management Interface.
2. Select a Crypto Mode to match your network requirements.
3. Once the Crypto Mode is set, enter a key value into the field and click “Set” or
click “Generate” to generate a random key. The new key information is stored
to the node or the network based on the setting in the “Update” menu.
For more information on Security information and selecting Crypto Mode options,
refer to the “Security” section.
The key will NOT be stored in the configuration file. The key must be stored separately.
1. Click the “Display Key” button.
2. Select OK on the warning to open the key. Since the key is displayed in plaintext, only open the key in a secure environment.
3. Copy the key to a text file in a secure place on your management computer.
STEP 1: LOAD CONFIGURATION FILE INTO ALL OTHER NODES
When setting up a network of new nodes from the factory, use the configuration
file saved in the “Store Configuration File” step to upload the settings from the
previously configured node into the new node. During this process, node specific
settings (including IP Address, Radio Name, and other radio specific settings) can
be configured separately for each node while preserving all other settings from the
configuration file.
2. In the Load Configuration menu, select “network (require all)” or “network (any
available)” to upload configuration settings to all nodes in the network. The
“network (require all)” setting will require all nodes in the network be available
for any changes to be applied. If not all nodes are available, no changes will be
applied. The “network (any available)” setting will apply changes to available
nodes only.
3. Click the “Choose File” button to find the the configuration file saved in the
“Store Configuration File” step.
4. Click the “Load” button to upload configuration settings to other nodes in the
network.
STEP 2: LOAD KEY INTO ALL OTHER NODES
The security key is NOT stored in the configuration file. You must load the key
separately.
1. Select the “Security” tab in the Web Management Interface.
2. In the “Set Key” box, select “network (require all)” or “network (any available)”
to upload the security key to all nodes in the network. The “network (require
all)” setting will require all nodes in the network be available for any changes
to be applied. If not all nodes are available, no changes will be applied. The
“network (any available)” setting will apply changes to available nodes only.
3. Select the Crypto Mode chosen in Step 6 of First Node Configuration from the
drop-down menu.
4. Copy the security key from the text file saved in Step 6 of First Node Configura-
tion and paste the security into the “Enter key” field. All nodes MUST have the
same security key to communicate.
After nodes have been configured, the connectivity of the nodes should be checked.
1. Ensure that all nodes are turned on, that at least one radio on each node has an
antenna and is set to the same channel as the other nodes, and that each node
has the same key.
2. Access one of the nodes and verify connectivity to all the nodes. Click “Node
Status” > “Neighbor Status.” The figure below displays the Node Neighbor Status,
which shows which of the node’s radios are communicating with other radios. This
figure shows that Radio 1 is communicating with one other radio in a neighbor
node.
STEP 4: PUSH NODE LIST TO NETWORK
To be able to control configuration settings for the entire network from any node in
the network rather than just this node, the user must push the Node List to all other
nodes in the network.
1. Click “Network Configuration” > “Network Node List” > “Push Management
List to Network.” This function will share the Node List configured on this node
with all nodes in the Node List.
The Node List contains a list of nodes specified by IP Address that are controlled by
the Web Management Interface. Any function that resides under Network Status
or Network Configuration operates on, and only on, the nodes listed in the node list.
NETWORK VS MANAGED NODES DEFINED
®
In the context of Wave Relay
routing is possible. These nodes do not need to be specified in the Node List. By
contrast, the Node List defines a set of Managed Nodes that are managed by the
network operations in the Web Management Interface. That list, however, does
not restrict connectivity between nodes specified in the Node List and nodes not
specified in the Node List. Therefore, the Node List is just a management tool that
defines the list of nodes on which network management functions operate.
In general, the Node List should be updated whenever the network changes in
order to ensure that every node has complete and current information and is able to
be monitored and controlled by the network operations in the Web Management
Interface.
, the network is defined as the set of nodes for which
Network Upgrade installs new firmware versions on large numbers of nodes with
one operation. Since network upgrades function on all nodes in the Node List, make
sure the Node List is complete and current before performing a Network Upgrade.
3. Check or uncheck “Require All.” If checked, the update will be installed if
and only if all the nodes in the Node List are accessible. If unchecked, the
update will be installed to only those nodes in the Node List that are accessible.
Network Upgrades will cause nodes to be reconfigured, an operation that
causes a period of downtime. Do not perform Network Upgrades during
mission critical operations that cannot tolerate such disruptions. Under such
situations, perform Network Upgrades only during scheduled maintenance or
other appropriate times.
4. Click the “Upload” button to upgrade firmware for all nodes in the Node List.
NOTE: When upgrading or downgrading a node’s firmware, it is normal for the LED
to turn off for 30 seconds then turn on.
Do not unnecessarily disturb devices during a Network Upgrade. Loss of power
during the Network Upgrade can permanently damage a device.
To receive the latest firmware update:
1. Connect to: http://www.persistentsystems.com/requestfirmwareupdate.php
Neighbor Status page displays a list of
neighbor nodes that the current node
has an RF connection with.
If the neighbor node is in the node list
and the “Update Network” operation
has been performed, the node’s name,
IP address, and radio interface will be
displayed. Otherwise, the neighbor
node’s MAC address will be displayed.
MENU ITEMMENU ITEM DESCRIPTION
InterfaceEach interface in use on node
NeighborName, IP address, and interface of each neighbor node
Receive SNRSignal-to-Noise Ratio at which local node hears remote node
Bandwidth Test is a tool for testing the
data throughput from the node to another
node in the network. It is recommended
to perform at least a 5 second throughput
test.
Wave Relay® nodes run a TCP iPerf server.
To perform a TCP throughput test through
the iPerf server, use the command “iperf
-c X” (X is the IP address of the node) from
the command line.
WARNING: Windows has known issues running iPerf and does not give true
bandwidth readings. Contact Persistent Systems for more information.
TO PERFORM A THROUGHPUT TEST:
1. Select destination node for throughput test from drop-down menu. Desired
destination node must be in Node List for it to appear on this menu.
2. Check or uncheck “Upload only test.” If this box is checked, throughput test will
only test upload to destination node.
3. Enter desired throughput test duration (in seconds) into “Test Duration” field.
Caution: during tests of long duration, data will continue to be sent for the full
specified duration even if a different data flow is started or the web browser is
exited.
IP Flow List lists IP data flows
passing through node sorted by
measured throughput.
MENU ITEMMENU ITEM DESCRIPTION
Mbit/sSpeed of each IP data flow in Mbps
Pkt/sNumber of packets transferred each second for each IP data flow
Total bytesNumber of bytes transferred for each IP data flow
Destination IPIP address of destination node
Source IPIP address of source node
Direction/InterfacesDirection of and interfaces used by each IP data flow (MANET, Ether-
IP MULTICAST STATUS
IP Multicast Status displays IGMP Snooping and IP Multicast Pruning status. This
feature shows a table with a row for each
multicast group, displaying an “F” if that
group is forwarded over the MANET, or a
“-” if it is not.
net X, or this node)
There are known issues with IGMP in Windows XP.
MENU ITEMMENU ITEM DESCRIPTION
GroupMulticast address of nodes connected to managed node
Registered to receive
packets for group
Interface used to receive data for each multicast address (Ethernet X or MANET)
WRoIP STATUS
WRoIP Status displays the Wave
Relay® over IP gateway status.
GatewayWhich gateway the node is connected to as well as the priority of that gate-
ElectedWhether the gateway is elected or not
Election PriorityElection priority of the gateway over other gateways/number of other WRoIP
WRoIP gateways
detected
When connected to a WRoIP-configured node, the Neighbor SNR
status page for the node will NOT
display other nodes connected
over WRoIP. Instead, these nodes
will be displayed on the MANET
Monitor page with a SNR of “-”
since they are not connected via
radio.
For detailed information, see the
Cloud RelayTM Manual
DYNAMIC LINK EXCHANGE PROTOCOL
(DLEP) STATUS
The DLEP Status page shows if the DLEP
services is running, what port, who it’s
connected to and the status of it. It also
contains the status of the associated
neighbors.
way
gateways on the IP network.
Displays names of detected WRoIP gateway nodes
It is also possible to set the status of DLEP on the Cisco
Router side.
SYSTEM LOG
The System Log page displays a history
of node management operations. The
“Refresh” button reloads the system
log to add more recent operations. The
“Download” button allows the user to
download the log to the computer.
The “Node Configuration” tab in the Web Management Interface contains
configuration options for managing an individual node. Click “Node Configuration”
> “Node Configuration” to access basic Node Configuration settings.
For convenience, this button allows you to show (or hide) many of the less frequently
used node configuration fields. The default is to hide the advanced fields (and thus
display a briefer page). If you choose to show the advanced fields, your choice will
remain in effect when you revisit the page. Advanced fields are indicated as such in
the descriptions below.
MANAGEMENT SETTINGS
MENU ITEM MENU ITEM DESCRIPTION
Node NameNodes can be assigned a unique name which is displayed in all of the
IP AddressA node IP address can be assigned to allow IP connectivity. The IP address is
NetmaskThis field defines the netmask for the Web Management Interface.
GatewayThis field defines the default gateway if a default gateway is required. The
VLAN ID
(advanced)
management status functions.
generally used for node management functions. An IP address is not required
for actual network operation, only for management and configuration.
gateway must be set to an IP address on the same subnet as the IP address
for the node.
This setting configures this node’s management port VLAN ID. Management
features will ONLY be accessible to the specified VLAN (traffic to/from all
other VLANs is blocked/filtered).
AUTO: Node will prune multicast packets that are not requested (default, most efficient setting for network).
PULL ALL MULTICAST: Node will accept all multicast packets it hears
on the network. Note: Windows CE/XP computers do not respond
to IGMP Multicast Group Queries sent by Wave Relay nodes. “Pull All
Multicast” should be used in networks with Windows CE/XP computers
to work around this issue.
HIGH: Any node in your network directly connected to wired
infrastructure should have priority set to “HIGH.”
MEDIUM: All other non-mobile routers should be set to “MEDIUM.”
LOW: Mobile routers should be set to “LOW.”
ALLOW: Device will pass DHCP messages FROM a DHCP server which
is bridged directly by one of its interfaces. Only the devices which are
directly wired to the switch where the DHCP server resides need to be
set to “ALLOW.”
BLOCK: Device will not bridge any DHCP reply packets that it picks
up off of any of its bridged interfaces. By setting all of the nodes in
the network (except the nodes physically connected to the real DHCP
server) to “BLOCK,” you will ensure that users of your system will
always use the correct DHCP server.
Controls the Subnetwork Access Protocol Organizationally Unique
Identifier - The factory OUI, 0018A6, is registered to Persistent Systems,
LLC with the IEEE. SNAP OUI is used to identify Wave Relay
Changing this field allows the user to obscure which protocol is being
used by the system. All nodes must be set to the same value or they will
not communicate.
®
packets.
RADIO CONFIGURATION
(BASIC RADIO SETTINGS)
MENU ITEMMENU ITEM DESCRIPTION
NameEach radio can be assigned a name to be used in status functions.
FrequencyEach radio should be a assigned a frequency. Two radios must be set to
BandwidthEach radio should be assigned a bandwidth. Two radios must be set to
Max Link Distance
Channel DensityThe channel density setting controls how aggressively the radios compete
Radio Preference Radio Preference instructs the routing protocol to prefer links on a radio
the same frequency in order to communicate. If the radio is configured
to use a “Network Default” channel, the radio’s channel assignment can
be managed globally by clicking “Network Configuration” > “Network
Defaults.” Ensure that the frequency is set to match the radio installed
in the unit. A warning will be displayed if the frequency setting does not
match the radio hardware.
the same bandwidth in order to communicate. Bandwidth should be
increased for shorter distances and decreased for increased distances.
The Max Link Distance should be set to the upper bound of how long
any individual link in the network may need to be. All nodes on the network MUST be set to the same Max Link Distance.
for access to the shared medium. A number of nodes will be displayed in
parentheses after each menu item. Choose the menu item that corresponds to the number of nodes in your network.
(consider them lower cost than normal). This can be used to help shift traffic towards radios running on certain channels.
None: None is the default factory setting. All links are considered equally.
Medium: Routing protocol is more likely to use this radio to forward
traffic.
High: Routing protocol is significantly more likely to use this radio to
forward traffic.
Max Transmit Power will control the radio’s maximum output
power. In general, this configuration is only used to reduce the
output power of a radio for regulatory compliance reasons. The
factory default setting should provide the best communication
performance (highest power) in all other situations.
A custom MAC address may be used for this radio. The entered
value MUST be different from ALL other radio MAC addresses
used in the same network or with the same encryption key. All
radios are factory configured with a globally unique MAC. Since
the MAC address is unencrypted, using a custom MAC that is
periodically changed can help prevent identification and tracking
of the same device across multiple uses.
Page 52
WEB MANAGEMENT INTERFACE REFERENCE
ACCESS POINT SETTINGS
(ADVANCED)
MENU ITEMMENU ITEM DESCRIPTION
802.11 Access Point
(advanced)
The following fields are only visible when the 802.11 Access Point is “Enabled.”
Mesh Routing (advanced)
ESSID (advanced)Sets the name of the network that the access point advertises to
ESSID Visibility
(advanced)
AP Security (advanced)Enables or disables 802.11 security on the Access Point - Only
WPA2 Passphrase
(advanced)
AP Broadcast Rate
(advanced)
2.4GHz and 5.8GHz radios can be configured to function as an
802.11 access point. Standard clients such as laptops with built
in 802.11 cards may access this system. If the AP is disabled, the
ESSID and Beacon Interval configuration options have no effect. For
maximum performance, always disable the 802.11 AP unless it is
required. To use a radio as a 802.11 Access Point, the radio MUST
be set to a valid 802.11 frequency and the channel width MUST be
set to 20MHz.
The Mesh Routing setting enables per radio selection of which
radios participate in the multi-hop mesh routing process. In
a multi-radio node where the user may only want the mesh
running on the backhaul radios, this setting enables the user to
specifically disable the mesh on the client access radios. Be aware
that if a node is only accessible via the mesh and mesh routing is
disabled, connection will be lost to that node.
clients.
The ESSID can be configured to be “Visible” or “Hidden.”
Generally, the ESSID is configured to be “Visible” to make it easy
for clients to connect to the access point. For additional security/
privacy the ESSID can be configured as “Hidden.”
WPA2-PSK (Wi-Fi Protected Access v2 with pre-shared keys) is
supported.
Sets a shared passphrase when AP Security is set to WPA2 - The
passphrase should be an ASCII string of length 8-63 characters,
excluding these characters: ‘,”\&/<>
Controls the rate at which broadcasts are transmitted from
an 802.11 Access Point - Increasing this rate can significantly
increase network capacity but will reduce the range of client connectivity. If the rate is set too high, client devices will have trouble
receiving broadcast packets from the 802.11 access point.
VLAN ID (advanced)Each 802.11 AP is a VLAN-aware bridge port. Each port is as-
VLAN Priority (advanced)
VLAN Trunking (advanced)
IP Mcast/Bcast Limit
(advanced)
The 802.11 access point can send beacons at an interval between
twice and ten times per second.
signed a VLAN ID. Untagged frames received by the port are
tagged with the specified VLAN ID. Frames that are sent by the
port which have a VLAN tag matching the specified VLAN ID will
have their tags removed (i.e. they are sent by the port untagged).
Specifies the 802.11 priority of the VLAN tag added to untagged
frames received by this port
Controls the filtering of VLAN tagged frames that do NOT match
this port’s VLAN ID - Trunking enabled: ALL non-matching VLAN
tagged frames are passed (no filtering). Trunking disabled: all
non-matching VLAN tagged frames are blocked (filtered).
Defines the maximum bandwidth allowed for IP multicast or
broadcast network traffic received on the given interface and
retransmitted onto the Wave Relay
this limit will be dropped. Units are megabits/sec (Mbps). To disable
the limit, set to zero.
®
network - Traffic in excess of
ETHERNET CONFIGURATION
(ADVANCED)
MENU ITEMMENU ITEM DESCRIPTION
Name (advanced)A name can be assigned to each Ethernet interface.
Controls whether MANET traffic is available on a wired Ethernet port
- This setting is useful in cases where the node is physically situated in
an insecure location, and you want to prevent casual passersby from
eavesdropping on the MANET by physically plugging into the Ethernet
port (in this case, be sure to disable access for all wired Ethernet
interfaces on the node). The default setting is “Enabled,” i.e. the
MANET traffic is available on the Ethernet port. Note: the permanent
factory IP address for the node is still available on the Ethernet
port, regardless of this setting. In addition, two Wave Relay® nodes
connected via wired Ethernet can still communicate via encrypted link
regardless of this setting.
Each Ethernet interface is a VLAN-aware bridge port. Each port
is assigned a VLAN ID. Untagged frames received by the port are
tagged with the specified VLAN ID. Frames that are sent by the port
which have a VLAN tag matching the specified VLAN ID will have their
tags removed (i.e. they are sent by the port untagged).
Page 54
WEB MANAGEMENT INTERFACE REFERENCE
VLAN Priority
(advanced)
VLAN Trunking
(advanced)
Specifies the 802.11 priority of the VLAN tag added to untagged
frames received by this port
Controls the filtering of VLAN tagged frames that do NOT match this
port’s VLAN ID - Trunking enabled: ALL non-matching VLAN tagged
frames are passed (no filtering). Trunking disabled: all non-matching
VLAN tagged frames are blocked (filtered).
IP Mcast/Bcast Limit
(advanced)
Defines the maximum bandwidth allowed for IP multicast or broadcast
network traffic received on the given interface and retransmitted onto
the Wave Relay
®
network - Traffic in excess of this limit will be dropped.
Units are megabits/sec (Mbps). To disable the limit, set to zero.
Routing Metric
(advanced)
Defines link capacity for the routing protocol - A value lower than
the 100 Mbps default should be used when nodes are connected via
non-switched Ethernet (e.g. a third-party point-to-point wireless link).
The metric allows the routing protocol to make an intelligent decision
whether it is better to route over this Ethernet port or use a faster
alternate route.
USB ETHERNET (ADVANCED)
MENU ITEMMENU ITEM DESCRIPTION
USB Ethernet Charging
Power
Controls how an EUD connected via a USB Ethernet cable
receives a charge from the node - Should be set to “Always
On” for the Samsung Note/Note II/Note III, Motorola EUDs,
and Nexus 7 and “Carrier Sense” for the Samsung Galaxy SII
9100G.
If enabled, the DHCP server will serve
IP addresses to devices connected
to the node via the wired Ethernet
or wireless 802.11 Access Point
interfaces.
MENU ITEMMENU ITEM DESCRIPTION
DHCP Server
Scope
Address Range
Start
Address Range
End
NetmaskNetmask assigned to DHCP clients
Default GatewayGateway assigned to DHCP clients
DNS Server 1Primary DNS server assigned to DHCP clients
DNS Server 2Secondary DNS server assigned to DHCP clients
WINS ServerWINS server assigned to DHCP clients
Lease TimeDHCP lease time (defaults to 1 hour)
Show LeasesDisplays the MAC and IP address of assigned DHCP leases
Selects which DHCP clients the DHCP server serves IP addresses to.
“Local Ethernet/AP Only” serves IP addresses to nodes connected via
Ethernet or a wireless 802.11 Access Point. “Entire Network” serves IP
addresses to all nodes in the network. “Local Ethernet/AP Only” is the
recommended setting.
Start of range of IP addresses assigned to DHCP clients
End of range of IP addresses assigned to DHCP clients
WRoIP allows the Wave Relay® network to
extend over and seamlessly interact with a
large routed IP network. In order to use this
capability, one or more Wave Relay® nodes
must be setup as WRoIP gateways. A WRoIP
gateway must be directly connected to an appropriately configured IP router.
See Cloud RelayTM Manual
MENU ITEMMENU ITEM DESCRIPTION
WRoIP
(advanced)
Multicast Routing
Mode (advanced)
IP Address
(advanced)
Netmask
(advanced)
Gateway
(advanced)
MTU
(advanced)
Multicast Address
(advanced)
UDP Port
(advanced)
WRoIP gateway nodes must have the WRoIP protocol enabled on
the interface directly connected to the IP router. All other nodes
should have the WRoIP protocol disabled. When the WRoIP protocol
is enabled on an interface, the interface will no longer function as a
normal Wave Relay
will only work for connecting the IP router.
Selects pruning options for multicast traffic:
IP Router Controlled (default): All multicast packets travel to the cloud
network
Wave Relay Controlled: Only subscribed multicast feeds are passed to
the cloud network to reduce network traffic congestion.
Defines the IP address of the WRoIP gateway in the IP subnet specific to
the directly connected IP router interface - WRoIP protocol packets will
be sent over the IP network using this IP address.
Defines the netmask of the IP subnet specific to the directly connected
IP router interface
Defines the IP address of the IP router in the IP subnet specific to the
directly connected IP router interface - WRoIP protocol packets will be
forwarded to this IP address in order to be sent over the IP network.
Defines the maximum transmissible unit size for the IP network - WRoIP
protocol packets sent over the IP network will be limited to this MTU.
All nodes that communicate over the IP network should be set to the
same value.
Defines the multicast IP address used by the WRoIP protocol - The next
higher IP multicast address will also be used by the WRoIP protocol. For
example, if 239.255.90.67 is set as the multicast address, both 239.255.90.67
and 239.255.90.68 will be used.
Defines the UDP port used by WRoIP protocol packets
DLEP is used to transmit characteristics and metrics of the wireless network to a
connected DLEP-capable router such as the Cisco 5915. This feature is available on
all Wave Relay® versions. It supports DLEP Draft 00.
The Wave Relay® MANET operates at Layer 2 of the OSI mode. The DLEP protocol
runs between a router and its attached Wave Relay device, allowing the Wave
Relay® to communicate link characteristics as they change, and convergence events
(acquisition and loss of potential Layer 3 (L3) routing neighbors). Upon receipt of
the signal, the local router may take whatever action it deems appropriate, such
as initiating L3 discovery protocols, and/or issuing HELLO messages to converge
the network on L3. On a continuing, as-needed basis, the Wave Relay devices
utilize DLEP to report any characteristics of the link (bandwidth, latency, etc)to the
L3 router that have changed. DLEP is independent of the link type and topology
supported by the Wave Relay.
•DLEP (advanced): Enable/disable the DLEP subsystem.
•Local UDP Port (advanced): UDP port on the Wave Relay to receive DLEP traffic
from the router.
•Router IP Address (advanced): Network address of the DLEP-capable router.
•Router UDP Port (advanced): UDP port on the DLEP-capable router for receiving
The node’s position must be specified in order
to provide data to the visualization, CoT, and
tracking features. The position may be specified
via internal or external GPS, manually, or from an
external feed.
Position Mode:
MENU ITEMMENU ITEM DESCRIPTION
Determines the source of local positioning information
Use Internal GPS Instructs node to receive GPS position information from the optional
Use External
GPS
Manual EntryAllows manual entry of latitude, longitude, and altitude.
Use External
Feed
Use ESD FeedInstructs node to receive positioning information over the network via a
Use CoT FeedInstructs node to receive positioning information over the network via a
Use CDF FeedInstructs node to receive positioning information over the network via
GPS StatusDisplays the current status of the GPS (only visible in “Use Internal GPS”
integrated GPS module - This control should not be enabled on a device
that does not have an integrated GPS module or if a suitable GPS
antenna with satellite connectivity is not attached.
Instructs node to receive GPS position information from an external GPS
device connected via the node’s onboard serial port - A standard NMEA
data stream is supported with the following RS-232 settings: 4800 baud,
8-N-1, no flow control. Higher baud rates are also autodetected. Note that
this option is disabled on Wave Relay
units already using the serial port for other features (e.g. antenna tracking).
Instructs node to receive positioning information over the network via
the external Wave Relay® ‘wr-update-gps’ command
ESD (Exploitation Support Data) feed
CoT (Cursor on Target) feed. This feature is not available on all firmware
versions.
WAVE RELAY® SA (GOOGLE™ EARTH NETWORK VISUALIZATION)
MENU
ITEM
Report to
Server
IconThe user may select an icon that will be used to identify the node in Google
MENU ITEM DESCRIPTION
Sending visualization updates can be individually enabled or disabled on each
node. Setting “Network Default,” allows visualization to be turned on and off
for the entire network at once via the Network Default configuration. Note
that the selected server IP address is displayed here but is configured as part
of the Network Default configuration. Visualization is also used by the Tracking
Antenna system and should be enabled on nodes that you wish to track.
™
Earth.
CURSOR ON TARGET (COT) SETTINGS
This feature enables transmission of local positioning information to a CoT server on the network.
This feature is not available on all firmware versions.
MENU ITEMMENU ITEM DESCRIPTION
Send PositionEnables or disables transmission of CoT packets to server
Server IPDefines the IP address of the CoT server - This IP address can be a unicast
Server PortDefines the UDP port of the CoT server
UIDDefines the contents of the CoT “uid” attribute
TypeDefines the contents of the CoT “type” attribute
Video AddressDefines the contents of the CoT “Video Address” attribute
or multicast address
SIMPLE SA PACKET GENERATOR (SSPG) (ADVANCED)
These settings exist for backwards compatability with an outdated protocol. See
earlier versions of the manual for more information.
4. Click the “Store” button. A prompt will appear to choose where to save the
configuration file. Save the configuration file to the directory created in Step 1.
5. Repeat steps 2 - 4 for each configuration file that will be uploaded to nodes.
Ensure all configuration file names are
unique.
6. In Microsoft Excel, create a spreadsheet
with 4 columns: Serial Number, IP
address, Profile, and Name.
7. For each node to be managed by the
Master Configuration File, enter that
node’s Serial Number, IP address, the
name of the configuration file saved
in Step 4 to be uploaded to the node,
and the name of the node. Ensure all IP
addresses and names are unique.
8. Click “File” > “Save As” and save
the spreadsheet as a CSV (Comma
delimited) .csv file with a recognizable
name in the directory created in Step1.
9. Create a .zip file containing the CSV file
created in Step 8 and ALL configuration
files created in Step 4.
3. In the Load Configuration menu, select “network (require all)” or “network (any
available)” to upload configuration settings to all nodes in the network. The
“network (require all)” setting will require all nodes in the network be available
for any changes to be applied. If not all nodes are available, no changes will be
applied. The “network (any available)” setting will apply changes to available
nodes only.
4. Click the “Choose File” button to find the the .zip file created in Step 9 above.
5. Click the “Load” button to upload configuration settings to other nodes in the
network.
STORE CONFIGURATION TO FILE
Clicking the “Store” button allows the web browser to download the node’s
configuration settings as an encrypted file. Environment variables, node lists, and
network defaults are stored.
THE CRYPTO KEY IS NOT STORED IN THE CONFIGURATION FILE.
Both “Load Configuration from File” and “Quick Setup” load configuration settings
from a configuration file. The difference between the functions is that “Quick Setup”
loads all the configuration settings from a file (except Node Identifiers), whereas “Load
Configuration from File” loads user-selected configuration categories. Quick Setup
facilitates the configuration of a large number of nodes when the nodes share
identical configuration settings. Note specifically that the only configuration categories
that must be specified when using Quick Setup are Node Identifiers, which include IP
Address, Node Name, and SSPG SA ID.
1. Click “Node Configuration” > “Config Management.” Scroll down to the
“Quick Setup” menu.
2. Click the “Base Configuration File” field or the “Browse...” button and select
the configuration file to load to the device. Note that the configuration file
should be from a device with the same firmware version and hardware setup
(e.g. numbers and types of radios) as the device to which it is being uploaded.
3. Insert the IP Address, Node Name, SSPG SA ID, and SSPG SA Name to be set
to the device.
4. Click the “Quick Setup” button. All settings from the configuration file will be
applied to the device except IP Address, Node Name, SSPG SA ID, and SSPG
SA Name, which will populate from the values specified.
Select the configuration
file to upload.
All settings from the configuration file are written to
the device except Node Identifiers, which are specified
The Web Management Interface contains a “Reset to Factory Configuration” feature
to remove all custom configuration and restore the node to its factory settings.
1. Click “Node Configuration” > “Config Management.” Scroll to the bottom
of the page. Resetting the node to its factory settings will remove all custom
configuration and will reset the IP address to 10.4.1.254.
2. To retain the node name and IP address after the reset, ensure that the box
labelled “Keep node name and IP address” is checked. The node’s Crypto Key
will NOT be zeroized. For instructions on how to zeroize the Crypto Key from
the Security Configuration page, refer to the “Security” section.
3. When you are ready to remove all custom configuration and restore the node to
its factory settings, click the “Reset” button.
For information on setting up the Tracking Antenna Control system hardware, please
refer to the Tracking Antenna Manual.
TRACKING CONFIGURATION
To enable the tracking antenna
control system, go to the “Node
Configuration” tab and click on the
“Tracking Configuration” button.
On the drop down menu, select
“Enabled” next to the Tracking
Antenna Control option.
MENU ITEMMENU ITEM DESCRIPTION
Tracking Antenna
Mode
Home PositionReturns the Pan/Tilt unit to its home position for storage
Track NodeInstructs the node to track another Wave Relay
Track Node w/
Initial Coordinates
Track via ESD
Feed
Track via CoT
Feed
Track via CDF
Feed
Track NodeSelects a Wave Relay
ESD UDP PortDefines the port number to receive coordinate updates via an external ESD
Use this menu to choose the source of the coordinates to track or to return
the Pan/Tilt unit to its home position for storage. Possible tracking sources
include another Wave Relay®, a ESD (Exploitation Support Data) feed, a
CoT (Cursor on Target) feed, or CDF (Common Data Feed).
®
function works by receiving Wave Relay® visualization packets from the
chosen node. Be sure that the tracked node is configured to transmit
Google™ Earth Network Visualization packets.
This setting is the same as the “Track Node” setting (instructs the node
to track another Wave Relay® node position), but also allows manual
entry of initial coordinates in cases where no position has yet been
received from the tracked Wave Relay® node.
Points the antenna based on coordinate data received via an external
ESD feed
Points the antenna based on coordinate data received via an external
CoT feed
Points the antenna based on coordinate data received via an external
CDF feed
CoT UDP PortDefines the port number to receive coordinate updates via an external
CDF UDP PortDefines the port number to receive coordinate updates via an external
Compass Reading
CoT feed
CDF feed
Specifies the heading of the Pan/Tilt unit - The heading is defined as the
compass reading taken when standing behind the Pan/Tilt unit while facing the large circular electrical connector. For more information, see the
compass reading step of the setup procedure.
INITIAL COORDINATE SETTINGS
These fields allow specification of the
initial antenna target location in cases
where coordinates have not yet been
received from the tracked node.
MENU ITEMMENU ITEM DESCRIPTION
Initial LatitudeSets the tracked node’s initial latitude in decimal degrees
Initial Longitude
Initial AltitudeSets the tracked node’s initial altitude in feet above GPS ellipsoid, which is
Sets the tracked node’s initial longitude in decimal degrees
approximately equal to feet above mean sea level (MSL)
FINE TUNING SETTINGS
MENU ITEMMENU ITEM DESCRIPTION
Compass
Tweak
Elevation
Tweak
Defines the heading correction factor for tracking, specified in decimal
degrees - Use a positive number for right/clockwise correction and a
negative number for left/counterclockwise correction.
Defines the elevation correction factor for tracking, specified in decimal
degrees - Use a positive number for upward correction and a negative
number for downward correction.
Push-to-Talk (PTT) voice is supported on all Wave Relay® nodes. By default, Wave
Relay® supports single-channel PTT voice on a specified multicast IP address and port.
You can “switch channels” by specifying an alternate IP address or port. Users can talk
or listen (but cannot do both simultaneously). Transmissions from an individual user
are broadcast to all other users on the network. Only one person can talk at a time.
If a user tries to talk when another user is transmitting, a busy tone will be heard.
To configure Push-to-Talk settings, click “Node Configuration” > “PTT
Configuration.”
VolumeDefines the default earpiece volume for headsets - Valid values are 0
Microphone LevelDefines the default microphone level for headsets - Valid values are 0
Transmit Mode
Transmit on
keypress
Transmit continuously
Tones on Transmit
Tones on ReceiveEnables or disables an audible checktone (either Beeps or Verbal) at
Advanced Features
Silynx PTT Headset
Microphone
Voltage
Enables or disables push-to-talk voice
through 125 (Values above 100 are digitally amplified)
through 100 or “auto.” The “auto” configuration uses automatic gain
control for microphone input and is recommended for most users.
Audio is transmitted only when the PTT button is pressed on the
headset.
Audio is continuously transmitted. Other nodes may monitor the
channel only. Selected Channel audio transmissions will interrupt
monitored continuously transmitted audio.
Enables or disables an audible checktone (either Beeps or Verbal) at
the beginning of each transmitted message
the beginning of each received message
If advanced features are able to be configured, a drop down menu will
appear. If advanced features are not able to be configured, a string
will appear displaying the current configuration. Available features vary
among Wave Relay® hardware versions.
Enables the serial port on the node (Silynx PTT Headsets require this
setting be enabled)
Enables +5V power supply voltage on the center pin of the 6-pin headset connector (required for some headsets)
Network has 16 channels numbered
0 through 15. Channel 0 is the Flash Override
Channel and has priority over channels 1-15. The
Flash Override Channel will always be enabled and
is capable of both receiving and transmitting audio.
Channels 1-15 are normal audio channels. Audio
channels 1-15 may be configured to be either Selected
Channels or Monitored Channels. Flash Override
Channel audio will interrupt both Selected Channel
audio and Monitored Channel audio. Each channel is
defined by a Multicast Address and a Multicast Port.
To display the Multicast Address and Multicast Port
fields, click the “Show Customization” button. After
Channel Definition settings have been configured, click
the “Set All” button.
MENU
ITEM
ChannelDisplays the channel number to be configured
SelectedA Selected Channel is capable of both receiving and transmitting PTT audio.
MonitorA Monitored Channel is only capable of receiving audio transmissions. Both
NameDefines the text name of the channel
Multicast
Address
Multicast
Port
MENU ITEM DESCRIPTION
Selected Channel audio will NOT interrupt Flash Override Channel audio.
Selected Channel audio will interrupt Monitor Channel audio. A user MUST
choose a Selected Channel from channels 1-15.
Flash Override Channel audio and Selected Channel audio will interrupt
Monitored Channel audio. A user may select none to multiple channels to be
Monitored Channels.
Defines the Multicast Address for the channel (Valid values are within the
range of 224.0.0.0 through 239.255.255.255) - Note that each talk group must
have a unique multicast address and port. This field is only visible if the “Show
Customization” button has been clicked
Defines the Multicast UDP port for audio traffic (Valid values are within the
range of 1 through 65534) - Note that each talk group must have a unique
multicast address and port. This field is only visible if the “Show Customization” button has been clicked.
FLASH OVERRIDE
Flash Override is a new feature which allows audio to be sent to all nodes even if
those nodes have selected a different audio channel.
• A flash override transmission is triggered by a “tap-tap-hold” of the PTT
button(button is pressed and released twice quickly in succession immediately
preceding the normal hold for the duration of the transmission.)
• The user will hear a unique “triple” tone on TX and RX to indicate a flash over-
The RS-232 serial-over-Ethernet feature can be used for remote control of a distant
serial device via the Wave Relay® network. A typical application is for a local PC to
control a distant pan/tilt camera via a serial link. If the PC and camera cannot be
colocated, then two Wave Relay® devices can be used to connect them (similar to an
old-fashioned modem-to-modem link). Thus, the serial port on the local PC can be
hardwired to a local Wave Relay® device and the serial port on the distant camera
can be hardwired to a distant Wave Relay® device. Communication between the two
devices is then relayed via the Wave Relay® network. This is called “serial-to-serial
mode.”
Alternatively, the PC can run emulation software that allows it to create a local
virtual COM port that is configured to communicate directly with a distant networkenabled serial port (e.g. as described in RFC 2217). Thus, the distant camera is
hardwired to a distant Wave Relay® device and the local PC can then connect
directly to the distant device via Ethernet. This is called “virtual-to-serial mode.”
1. Connect the serial device to be controlled (e.g. pan/tilt unit) to the serial port on
the distant Wave Relay® device. Configure the RS-232 Configuration Mode on
the distant Wave Relay device to “Server” and set the Serial-over-Ethernet Port
as desired. Set the Serial-over-Ethernet Protocol to “Raw.” Set the serial port
parameters (Baud, Data Bits, Parity, Stop Bits, Flow Control) to match those of the
connected serial device (factory defaults for the Wave Relay® device are 57600
baud, 8 data bits, no parity, 1 stop bit, no flow control). Click “Save” to store the
settings.
2. Connect the local serial device (e.g. PC) to the serial port on the local Wave
Relay® device. Set the RS-232 Configuration Mode on the local Wave Relay®
device to “Client,” and set the Server IP Address and Serial-over-Ethernet Port
to be those of the distant Wave Relay® device as configured in Step 1 above.
Also set the serial parameters (Baud, Data Bits, Parity, Stop Bits, Flow Control)
to match those of your local serial device. Click “Save” to store the settings.
CONFIGURING VIRTUAL-TO-SERIAL MODE
1. Connect and configure the serial device to be controlled (e.g. pan/tilt unit) as
per Step 1 above for Configuring Serial-to-Serial mode. Set the Serial-overEthernet Protocol to whichever protocol is supported by your virtual client
(“Raw” or “Telnet RFC 2217”).
2. Install Virtual COM port software on the local PC (Eltima Serial to Ethernet
Connector v5.0 for Windows has been tested and is known to work). Configure
the virtual COM port in your software to connect to the distant serial port via
the address/port as configured in Step 1.
Once you have configured the server and client as described above, the network
connection status is displayed on the “Current Status” line. Statistics are displayed for
transmitted and received bytes to/from the attached serial device, which can be used
to debug the connection to your serial hardware. For example, if the “tx” byte count
increases but the “rx” byte count remains zero, bytes are being sent out on the Wave
Relay® serial port but no reply is being received (possibly due to reversed transmit
and receive wires in your cable). To update the status and statistics, click the “Refresh”
button.
Flow ControlValid choices are XON/XOFF (a.k.a. software flow control) or None.
connected to a Wave Relay® device serial port.
®
device serial port.
Relay
on its transmit pin (useful for debugging serial connections in cases
where Rx/Tx pins might be accidentally reversed in the cable)
Defines the TCP port for serial-over-Ethernet traffic
unaltered over the network. This setting requires that the RS232 parameters (baud, parity, etc.) be set correctly at both ends.
This setting is typically used in serial-to-serial mode, e.g. when a
hardware serial controller is used to control a remote serial device.
and baud settings are automatically controlled by the protocol. This
setting is typically used in serial-to-virtual mode, e.g. when a PC with
virtual COM ports is used to control a remote serial device.
or 115200.
Note that RTS/CTS (a.k.a. hardware flow control) is not supported.
When possible, Wave Relay® will obtain the current date and time from its internal
GPS hardware. However, in cases where the GPS is unlocked (or absent), you may
alternatively specify an NTP server or manually set the current date and time. You
may also set the local time zone. The default time zone is UTC (a.k.a. GMT or Zulu
time). Note that some Wave Relay® device models do not contain a clock, and thus
these settings may be unavailable.
Wave Relay® also supports a sleep feature that allows scheduling remote unit
power down and power up in order to conserve battery life and/or maintain radio
silence. Sleep can be performed as a one-time power cycle or can be scheduled for
repetitive daily or hourly operation. The sleep feature is not available on all Wave
Relay® device models.
To access Date/Time Configuration, click “Node Configuration” > “Date/Time.”
Current System TimeDisplays the current system time (in both UTC and current time
Set local timezoneSets the local time zone as ±12 hours from UTC (settings also
Manually set timeManually sets the current local time
NTP Server AddressDefines the address, if available, of the NTP (Network Time Proto-
Scheduled powerdown/powerup
One time onlyInstructs nodes to perform a one-time power down and power
DailyInstructs nodes to perform a daily powerdown and powerup as
Twice dailyInstructs nodes to perform a twice-daily powerdown and powerup
HourlyInstructs nodes to perform hourly powerdowns and powerups as
Set powerdown timeSelects the hour and minute (in local time zone) for unit power-
Set powerup timeSelects the hour and minute (in local time zone) for unit powerup -
Set 2nd powerdown
time
Set 2nd powerup timeSelects the hour and minute (in local time zone) for second daily powerup
zone if not UTC)
include select US and other global time zones)
col) server for automatic clock synchronization
up at specified times as set in the Set powerdown time and Set
powerup time fields
specified in the Set powerdown time and Set powerup time fields
as specified in the Set powerdown time, Set powerup time, Set
2nd powerdown time, and Set 2nd powerup time fields
specified in the Set powerdown time and Set powerup time fields
- powerdown and powerup times are specified as minutes past
the hour (00 through 59)
down - If the powerdown/power up frequency is set to “Hourly,”
then you may only set minutes past the hour.
If the powerdown/powerup frequency is set to “Hourly,” then you
may only set minutes past the hour. If the powerup time is before
the powerdown time, then the powerup happens the next day (or
hour).
Selects the hour and minute (in local time zone) for second daily powerdown - This setting is valid only when power down/power up frequency is
set to “Twice Daily.”
- If the powerup time is before the powerdown time, then the powerup
happens the next day (or hour). This setting is valid only when powerdown/
powerup frequency is set to “Twice Daily.”
Any Wave Relay® device (MPU4, MPU3 Single, MPU3 Dual, and Quad Radio Router)
may be configured for use with an amplifier. To access Amplifier Configuration
settings, select the “Node Configuration” tab, then click the “Amplifier
Configuration” button. The page will display separate sections for each radio so that
the amplifier settings for each radio may be configured separately.
Depending on the radios installed in the node, several different options will appear.
If the radio installed in the node does not support the use of an amplifier, the
section on the page corresponding to that radio will display the message “Amplifier
not supported on this Radio.”
If the radio installed in the node does support the use of an amplifier, a drop-down
menu titled “Amplifier Setting” will appear. On the drop-down menu, select the
amplifier setting that matches the amplifier being used with the radio.
When the Amplifier Configuration page for a QAMP device is accessed from the
Web Management Interface, the sections for some radios may display the message
“Amplifier Specified by Pelican Case.” The amplifier settings for these radios have
already been configured.
WARNING: WAVE RELAY® AMPLIFIERS REQUIRE REGULATED 28V
DC POWER SUPPLY (DEVIATIONS WILL CAUSE DEGRADATION IN
PERFORMANCE).
The “Network Status” tab in the Web Management Interface displays information
about every node in the node list. Each time a network status feature is used, all
nodes in the node list will attempt to be contacted and the combined results will
be displayed on one page. This feature is useful for managing a network without
having to individually connect to each node. Refer to the “Node Status” section for
more detailed information about a specific feature.
Mbps used to receive
Broadcast/Multicast
transmissions
®
NETWORK VISUALIZATION
This feature displays situational
awareness GPS mapping for all
network nodes in Google™ Earth. The
drop down menu selects how often
Google™ Earth will refresh its data
from the visualization server. To access
Network Visualization:
1. Click the “Network Visualization”
button. The browser will attempt
to open a file called “nodemonitor.kml.” This file contains
geographic data to be displayed
in Google™ Earth.
2. Either open the file directly from
the pop-up dialogue box or save
the file to the computer and open
it separately.
The management computer must
have Google™ Earth installed for this
feature to work.
The Network Default Check page
checks and displays which settings on
each node are NOT set to the Network
Default values. If a setting shows up
in this list, it means that that particular
setting on that node is NOT managed
by Network Defaults and will NOT
be changed if the Network Default is
changed.
NETWORK CHANNEL PLAN
The Channel Plan page displays the
channel center frequency and channel
width for every radio of every node in
the node list. Additionally, if “Network
Default” is displayed before the channel information, it means that that setting is managed by Network Defaults.
MENU
ITEM
NodeName and IP address of
Result
Radio XRadio(s) in use on each
Channel
Y/Z
MENU ITEM DESCRIPTION
each node
node
Channel center frequency/
channel width for each radio
Direction of and interfaces used by each IP data flow (MANET, Ethernet
X, or this node)
Page 86
WEB MANAGEMENT INTERFACE REFERENCE
IP MULTICAST STATUS
IP Multicast Status displays IGMP Snooping and
IP Multicast Pruning status. This feature shows
a table with a row for each multicast group,
displaying an “F” if that group is forwarded
over the MANET, or a “-” if it is not.
There are known issues with IGMP in Windows
X P.
ATTENTION: PRIOR TO FW VERSION 18.4.0, NETWORK WILL NOT FUNCTION
PROPERLY IF PRUNING STATUS IS NOT CONSISTENT THROUGHOUT THE
NETWORK.
MENU ITEMMENU ITEM DESCRIPTION
NodeName and IP address of each
Result
GroupMulticast address of nodes con-
Registered
to receive
packets for
group
node
nected to managed node
Interface used to receive data for
each multicast address (Ethernet
X or MANET)
WRoIP STATUS
WRoIP Status displays the Wave Relay® over IP
gateway status for each node.
MENU ITEMMENU ITEM DESCRIPTION
NodeName and IP address of each node
Result
GatewayWhich gateway the node is connected to as well as the priority of that gate-
ElectedWhether the gateway is elected or not
Election PriorityElection priority of the gateway over other gateways/number of other WRoIP
The “Network Configuration” tab contains options to manage the network node list,
configure the network defaults, upgrade and reboot the network, and change the
network password.
The Node List is a list of IP Addresses of nodes managed by the Web Management
Interface.
1. To manage the Node List, click “Network Configuration” > “Network Node
List.”
2. Enter the IP Address of a node in the “Manually Add IP(s)” field and click the
“Add” button to add the node associated with that IP Address to the Node
List. Alternatively, nodes may be added from the “Other Nodes on Network”
window if they are detected by the network. These nodes may be added
individually with the “Selected IPs” button or all at once with the “All” button.
The “Clear Nodes” button will clear the “Other Nodes on Network” window.
3. Repeat this process for every node to be managed. The IP Addresses will
appear in the “Management Node List” window on the left side of the screen
(see screenshot). The Node List may be rearranged and edited from the
“Management Node List” window.
4. When the list is populated with all IP Addresses/Nodes, click the “Push
Management List to Network” button to send the Managed IP List to all nodes
in the network. Node names auto populate across the network.
WEB MANAGEMENT INTERFACE REFERENCE WEB MANAGEMENT INTERFACE REFERENCE
NETWORK DEFAULTS
Network Defaults facilitate the management of a large number of nodes. Network
Defaults enable administrators to manage settings on all network nodes specified
in the Node List rather than to manage individual settings on single nodes. Any
changes to Network Defaults will affect only nodes that are in the Node List. To
ensure proper Network Default configuration, confirm that the Node List is current
and configured properly before making changes to Network Defaults. Note that
individual nodes will adopt Network Default settings only if those individual nodes
are configured to use Network Defaults.
SHOW/HIDE ADVANCED FIELDS
For convenience, this button allows you to show (or hide) many of the less frequently
used node configuration fields. The default is to hide the advanced fields (and thus
display a briefer page). If you choose to show the advanced fields, your choice will
remain in effect when you revisit the page. Advanced fields are indicated as such in
the descriptions below.
MANAGEMENT SETTINGS
MENU ITEMMENU ITEM DESCRIPTION
NetmaskDefines default netmask for the Web Management Interface
GatewayDefines default gateway for the Web Management Interface
Each radio must be a assigned a center
frequency and bandwidth. These settings
determine the “channel” on which the node
operates. Up to 16 Network Default channel
settings may be configured to facilitate
management of groups of radios of different
nodes.
MENU ITEMMENU ITEM DESCRIPTION
Channel NameEach channel can be assigned a name which to be used in status func-
FrequencyEach radio should be a assigned a frequency. Two radios must be set
BandwidthEach radio should be assigned a bandwidth. Two radios must be set to
Max Link Distance
Channel DensityThe channel density setting controls how aggressively the radios
Radio Preference Radio Preference instructs the routing protocol to prefer links on a radio
tions.
to the same frequency in order to communicate. A warning will be
displayed if the frequency setting does not match the radio hardware.
A node with a radio channel set to “Network Default X” in node
configuration will automatically change center frequency and bandwidth
if the settings for “Network Default X” are changed in Network Default
configuration.
the same bandwidth in order to communicate. Bandwidth should be
increased for shorter distances and decreased for increased distances.
Max Link Distance should be set to the upper bound of how long any
individual link in the network may need to be. All nodes on the network
MUST be set to the same Max Link Distance. A node with a radio channel
set to “Network Default X” in node configuration will automatically change
Max Link Distance if the settings for “Network Default X” are changed in
Network Default configuration.
compete for access to the shared medium. A number of nodes will be
displayed in parentheses after each menu item. Choose the menu item
that corresponds to the number of nodes in your network. A node with
a radio channel set to “Network Default X” in node configuration will
automatically change Channel Density if the settings for “Network Default
X” are changed in Network Default configuration.
(consider them lower cost than normal). This can be used to help shift
traffic towards radios running on certain channels.
None: None is the default factory setting. All links are considered
equally.
Medium: Routing protocol is more likely to use this radio to forward
traffic.
High: Routing protocol is significantly more likely to use this radio to forward
traffic.
A node with a radio channel set to “Network Default X” in node
configuration will automatically change Radio Preference if the settings for
“Network Default X” are changed in Network Default configuration.
IP Multicast Routing AUTO: Node will prune multicast packets that are not requested
Root Gateway
Priority (advanced)
DHCP Server Filter
(advanced)
SNAP OUI
(advanced)
DHCP SERVER (ADVANCED)
If enabled, the DHCP server will serve IP addresses to
devices connected to the node via the wired Ethernet
or wireless 802.11 Access Point interfaces.
(default, most efficient setting for network).
PULL ALL MULTICAST: Node will accept all multicast packets it hears
on the network. Note: Windows CE/XP computers do not respond
to IGMP Multicast Group Queries sent by Wave Relay nodes. “Pull
All Multicast” should be used in networks with Windows CE/XP
computers to work around this issue.
HIGH: Any node in your network directly connected to wired
infrastructure should have priority set to “HIGH.”
MEDIUM: All other non-mobile routers should be set to “MEDIUM.”
LOW: Mobile routers should be set to “LOW.”
ALLOW: Device will pass DHCP messages FROM a DHCP server
which is bridged directly by one of its interfaces. Only the devices
which are directly wired to the switch where the DHCP server resides
need to be set to “ALLOW.”
BLOCK: Device will not bridge any DHCP reply packets that it picks
up off of any of its bridged interfaces. By setting all of the nodes in
the network (except the nodes physically connected to the real DHCP
server) to “BLOCK,” you will ensure that users of your system will
always use the correct DHCP server.
Controls the Subnetwork Access Protocol Organizationally Unique
Identifier - The factory OUI, 0018A6, is registered to Persistent Systems,
LLC with the IEEE. SNAP OUI is used to identify Wave Relay
Changing this field allows the user to obscure which protocol is being
used by the system. All nodes must be set to the same value or they will
not communicate.
Selects which DHCP clients the DHCP server serves IP addresses to. “Local
Ethernet/AP Only” serves IP addresses to nodes connected via Ethernet or
a wireless 802.11 Access Point. “Entire Network” serves IP addresses to
all nodes in the network. “Local Ethernet/AP Only” is the recommended
setting.
Page 92
WEB MANAGEMENT INTERFACE REFERENCE
Address Range
Start
Address Range
End
NetmaskNetmask assigned to DHCP clients
Default GatewayGateway assigned to DHCP clients
DNS Server 1Primary DNS server assigned to DHCP clients
DNS Server 2Secondary DNS server assigned to DHCP clients
WINS ServerWINS server assigned to DHCP clients
Lease TimeDHCP lease time (defaults to 1 hour)
Start of range of IP addresses assigned to DHCP clients
End of range of IP addresses assigned to DHCP clients
ACCESS POINT (AP) SETTINGS
(ADVANCED)
MENU ITEMMENU ITEM DESCRIPTION
802.11 Access Point
(advanced)
The following fields are only visible when the 802.11 Access Point is “Enabled.”
ESSID (advanced)Sets the name of the network that the access point advertises
ESSID Visibility (advanced)The ESSID can be configured to be “Visible” or “Hidden.”
AP Security (advanced)Enables or disables 802.11 security on the Access Point - Only
Each radio can be configured to function as an 802.11 access
point. Standard clients such as laptops with built in 802.11
cards may access this system. If the AP is disabled, the ESSID
and Beacon Interval configuration options have no effect. For
maximum performance, always disable the 802.11 AP unless
it is required. To use a radio as a 802.11 Access Point, the
radio MUST be set to a valid 802.11 frequency (Numbered
channels in the frequency selection menu i.e. “2412 / 5-20
MHz - Channel 1”) and the channel width MUST be set to 20
MHz.
to clients.
Generally, the ESSID is configured to be “Visible” to make it
easy for clients to connect to the access point. For additional
security/privacy the ESSID can be configured as “Hidden.”
WPA2-PSK (Wi-Fi Protected Access v2 with pre-shared keys) is
supported.
Sets a shared passphrase when AP Security is set to WPA2
- The passphrase should be an ASCII string of length 8-63
characters, excluding these characters: ‘,”\&/<>
Controls the rate at which broadcasts are transmitted from
an 802.11 Access Point - Increasing this rate can significantly
increase network capacity but will reduce the range of client
connectivity. If the rate is set too high, client devices will have
trouble receiving broadcast packets from the 802.11 access
point.
The 802.11 access point can send beacons at an interval
between twice and ten times per second.
ETHERNET SETTINGS (ADVANCED)
MENU ITEMMENU ITEM DESCRIPTION
Routing Metric (advanced)Defines link capacity for the routing protocol - A value lower
than the 100 Mbps default should be used when nodes are
connected via non-switched Ethernet (e.g. a third-party
point-to-point wireless link). The metric allows the routing
protocol to make an intelligent decision on if it is better to
route over this Ethernet port or use an alternate route which
is faster.
VLAN SETTINGS (ADVANCED)
MENU ITEMMENU ITEM DESCRIPTION
VLAN ID (advanced)Each VLAN-aware bridge port is assigned a VLAN ID. Un-
tagged frames received by the port are tagged with the specified VLAN ID. Frames that are sent by the port which have a
VLAN tag matching the specified VLAN ID will have their tags
removed (i.e. they are sent by the port untagged).
Specifies the 802.11 priority of the VLAN tag added to
untagged frames received by this port
Controls the filtering of VLAN tagged frames that do NOT match
this port’s VLAN ID. When trunking is enabled (trunk port), ALL
non-matching VLAN tagged frames are passed (no filtering).
When trunking is disabled (access port), all non-matching VLAN
tagged frames are blocked (filtered)
Page 94
WEB MANAGEMENT INTERFACE REFERENCE
BANDWIDTH MANAGEMENT
SETTINGS (ADVANCED)
MENU ITEMMENU ITEM DESCRIPTION
IP Mcast/
Bcast Limit
(advanced)
WAVE RELAY
SETTINGS (ADVANCED)
WRoIP allows the Wave Relay® network to
extend over and seamlessly interact with a
large routed IP network. In order to use this
capability, one or more Wave Relay® nodes
must be setup as WRoIP gateways. A WRoIP
gateway must be directly connected to an
appropriately configured IP router.
MENU ITEMMENU ITEM DESCRIPTION
WRoIP (advanced)WRoIP gateway nodes must have the WRoIP protocol
Multicast Routing Mode
(advanced)
Netmask (advanced)Defines the netmask of the IP subnet specific to the directly
Gateway (advanced)Defines the IP address of the IP router in the IP subnet spe-
Defines the maximum bandwidth allowed for IP multicast or broadcast
network traffic received on the given interface and retransmitted onto the
Wave Relay
megabits/sec (Mbps). To disable the limit, set to zero
®
OVER IP (WROIP)
®
network. Traffic in excess of this limit will be dropped. Units are
enabled on the interface directly connected to the IP router.
All other nodes should have the WRoIP protocol disabled.
When the WRoIP protocol is enabled on an interface, the
interface will no longer function as a normal Wave Relay
Ethernet port for connecting Ethernet devices: it will only
work for connecting the IP router.
Selects pruning options for multicast traffic:
IP Router Controlled (default): All multicast packets travel
to the cloud network
Wave Relay Controlled: Only subscribed multicast feeds
are passed to the cloud network to reduce network traffic
congestion.
connected IP router interface
cific to the directly connected IP router interface - WRoIP
protocol packets will be forwarded to this IP address in
order to be sent over the IP network.
MTU (advanced)Defines the maximum transmissible unit size for the IP net-
Multicast Address (advanced)Defines the multicast IP address used by the WRoIP protocol
UDP Port (advanced)Defines the UDP port used by WRoIP protocol packets
work - WRoIP protocol packets sent over the IP network will
be limited to this MTU. All nodes that communicate over
the IP network should be set to the same value.
- The next higher IP multicast address will also be used by the
WRoIP protocol. For example, if 239.255.90.67 is set as the
multicast address, both 239.255.90.67 and 239.255.90.68 will
be used.
POSITION SETTINGS (ADVANCED)
MENU ITEMMENU ITEM DESCRIPTION
Update Interval Controls how often nodes report information back to visualiziation server
ESD UDP PortDefines the port number to receive position updates via an external ESD
External Update UDP Port
CoT UDP PortDefines the port number to receive position updates via external CoT feed
CDF UDP PortDefines the port number to receive position updates via an external CDF
with visualization enabled - A smaller value will result in smoother movement
of mobile nodes in Google™ Earth. A shorter update interval uses more
bandwidth.
feed
Defines the port number to receive position updates via the external Wave
®
‘wr-update-gps’ command
Relay
feed
WAVE RELAY® SA (GOOGLE™ EARTH
NETWORK VISUALIZATION) SETTINGS
Enable or disables network visualization for all nodes set to use the Network
Default (typically the whole network) - Visualization is also used by the Tracking
Antenna system and should be enabled on nodes that you wish to be able to
track.
Page 96
WEB MANAGEMENT INTERFACE REFERENCE
Visualization
Server
(advanced)
Defines the IP address to which nodes will send their visualization updates
(may be either a multicast address [224.0.0.0,239.255.255.255] or the unicast
address of a device running the visualization server.) - The factory default is a
multicast address. When using multicast, each node sends visualization updates
to the entire connected network. All nodes run a visualization server and receive
updates from all other connected nodes. When using unicast, each node sends
visualization updates to the selected address only. If the unicast address is the
management IP address of a node, that node will run a visualization server
to receive the updates. Visualization updates are sent from the management
IP address, so the selected address must be reachable by all nodes with
visualization enabled; it should be either in the same subnet or reachable
through the default gateway. Multicast operation allows the most robust
visualization for mobile networks because it provides true distributed operation
with partitions and merges. Unicast operation requires all visualization users to
be able to contact the selected server, but offers reduced network overhead for
larger static networks.
CURSOR ON TARGET (COT) SETTINGS
(ADVANCED)
This feature enables transmission of local
positioning information to a CoT server on
the network. This feature is not available on
all firmware versions.
MENU ITEMMENU ITEM DESCRIPTION
Send Position Enables or disables transmission of CoT packets to server
Server IPDefines the IP address of the CoT server - This IP address can be a unicast or
Server PortDefines the UDP port of the CoT server
TypeDefines the contents of the CoT “type” attribute
multicast address
SIMPLE SA PACKET GENERATOR (SSPG) (ADVANCED)
These settings exist for backwards compatability with an outdated protocol. See
earlier versions of the manual for more information.
VolumeDefines the default earpiece volume for headsets - Valid values are 0
Microphone LevelDefines the default microphone level for headsets - Valid values are 0
Transmit Mode (advanced)
Transmit on
keypress
Transmit
continuously
Tones on Transmit
(advanced)
Tones on Receive
(advanced)
Advanced Features (advanced)
Silynx PTT Headset
Microphone
Voltage
Enables or disables the PTT subsystem to allow push-to-talk communication among voice-equipped devices
through 100. Optimal values vary with headset manufacturer.
through 100. Optimal values vary with headset manufacturer.
Audio is transmitted only when the PTT button is pressed on the
headset.
Audio is continuously transmitted. Other nodes may monitor the
channel only. Selected Channel audio transmissions will interrupt
monitored continuously transmitted audio.
Enables or disables an audible checktone (either Beeps or Verbal) at
the beginning of each transmitted message
Enables or disables an audible checktone (either Beeps or Verbal) at
the beginning of each received message
Enables the serial port on the node (Silynx PTT Headsets require this
setting be enabled)
Enables +5V power supply voltage on the center pin of the 6-pin headset connector (required for some headsets)
CHANNEL DEFINITIONS (ADVANCED)
The Wave Relay
®
Network has 16 channels numbered 0 through 15. Channel 0 is
the Flash Override Channel and has priority over channels 1-15. Channels 1-15
are normal audio channels. Each channel is defined by a Multicast Address and a
Multicast Port. After Channel Definition settings have been configured, click the
“Set All” button.
Defines the Multicast Address for the channel Valid values are within the
range of 224.0.0.0 through
239.255.255.255. Note that
each talk group must have a
unique multicast address and
port.
Defines the Multicast UDP
port for audio traffic - Valid
values are within the range of 1
through 65534. Note that each
talk group must have a unique
multicast address and port.
FLASH OVERRIDE
Flash Override is a new feature which allows audio to be sent to all nodes even if
those nodes have selected a different audio channel.
• A flash override transmission is triggered by a “tap-tap-hold” of the PTT
button(button is pressed and released twice quickly in succession immediately
preceding the normal hold for the duration of the transmission.)
• The user will hear a unique “triple” tone on TX and RX to indicate a flash over-
ride.
AUDIBLE NOTIFICATIONS
MENU ITEMMENU ITEM DESCRIPTION
Low BatteryEnables or disables audible notification when the battery is depleted to
In-Net/Out-Net Enables or disables an audible notification when a chosen node enters or
Node to
Monitor
5% (notification will occur every 5 minutes)
leaves the network
Selects a node to monitor for In-Net/Out-Net audible notifications from
the node list
The RS-232 serial-over-Ethernet feature can be used
for remote control of a distant serial device via the
Wave Relay® network. A typical application is for a
PC to control a remotely located pan/tilt camera via
a serial link. Two operational modes are supported:
“serial-to-serial” mode and “virtual-to-serial” mode.
For further description, see RS-232 Configuration
Help.
MENU ITEMMENU ITEM DESCRIPTION
Mode
DisabledThe serial-over-Ethernet feature is turned off.
ServerUse this mode when the device to be controlled (e.g. pan/tilt unit)
ClientUse this mode when a controller (e.g. PC) is connected to a Wave
Echo ModeInstructs the serial port to retransmit any received serial data
Serial Port (advanced)Selects the primary or secondary RS-232 port on the Wave Relay
Serial-over-Ethernet
TCP Port (advanced)
Server IP Address (advanced)
Serial-over-Ethernet Protocol (advanced)
RawSerial messages are encapsulated into packets and are
Telnet - RFC2217Serial messages are encapsulated into packets as per RFC2217,
out on its transmit pin (useful for debugging serial connections
in cases where Rx/Tx pins might be accidentally reversed in the
cable)
Defines the TCP port for serial-over-Ethernet traffic
Defines the default IP address of the serial-over-Ethernet server
transmitted unaltered over the network. This setting requires
that the RS-232 parameters (baud, parity, etc.) be set correctly at
both ends. This setting is typically used in serial-to-serial mode,
e.g. when a hardware serial controller is used to control a remote
serial device.
and baud settings are automatically controlled by the protocol.
This setting is typically used in serial-to-virtual mode, e.g. when
a PC with virtual COM ports is used to control a remote serial
device.
57600, or 115200.
Valid choices are XON/XOFF (a.k.a. software flow control) or None.
Note that RTS/CTS (a.k.a. hardware flow control) is not supported.
®
device serial port.
®
.
Page 100
WEB MANAGEMENT INTERFACE REFERENCE
DATE/TIME SETTINGS
MENU ITEMMENU ITEM DESCRIPTION
Set local timezoneSets the local time zone as ±12 hours from UTC (settings also
NTP Server AddressDefines the address, if available, of the NTP (Network Time Proto-
Automatic powerdown/powerup
One time onlyInstructs nodes to perform a one-time power down and power
DailyInstructs nodes to perform a daily powerdown and powerup as
Twice dailyInstructs nodes to perform a twice-daily powerdown and powerup
HourlyInstructs nodes to perform hourly powerdowns and powerups as
Set powerdown timeSelects the hour and minute (in local time zone) for unit power-
Set powerup timeSelects the hour and minute (in local time zone) for unit powerup -
Set 2nd powerdown
time
Set 2nd powerup timeSelects the hour and minute (in local time zone) for second daily powerup
include select US and other global time zones)
col) server for automatic clock synchronization
up at specified times as set in the Set powerdown time and Set
powerup time fields
specified in the Set powerdown time and Set powerup time fields
as specified in the Set powerdown time, Set powerup time, Set
2nd powerdown time, and Set 2nd powerup time fields
specified in the Set powerdown time and Set powerup time fields
- powerdown and powerup times are specified as minutes past
the hour (00 through 59)
down - If the powerdown/power up frequency is set to “Hourly,”
then you may only set minutes past the hour.
If the powerdown/powerup frequency is set to “Hourly,” then you
may only set minutes past the hour. If the powerup time is before
the powerdown time, then the powerup happens the next day (or
hour).
Selects the hour and minute (in local time zone) for second daily powerdown - This setting is valid only when power down/power up frequency is
set to “Twice Daily.”
- If the powerup time is before the powerdown time, then the powerup
happens the next day (or hour). This setting is valid only when powerdown/
powerup frequency is set to “Twice Daily.”