App Settings

This page describes the web application settings.

Customize

To access application setting, Login as admin and,

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👉 Select Web Admin → Manage → App Settings

Figure: App Settings in Web Admin

UI

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👉 Go to Web Admin: Manage → App Settings → UI

Option	Default Value	Description
Explore Flows Max Items	2000	When retrieving flows stop when these many flows are reached. All flow based calculations will be done using these many flows. The next parameter Explore Flows Show In Tables specifies how many of these will show up in raw flow tables on the web UI.
Flows shown in tables	100	Show these many ‘top flows’ in raw flow tables.
Flow Legs Correlation	No	Enable correlation of same flow reported by multiple Netflow devices
Include NAT Flow Legs Correlation	Yes	Correlate flows from multiple netwflow devices even if one of them does NAT
User Password Minimum length	6	Minimum characters you can use in user password
Show Real-time alert counts	Yes	Show the alert count box which is usually found on the top right corner of each page
Real Time Alert Groups		Select the group items for the alerts to be generated
Enable Captcha	false	Enable captcha validation in login page
Test Mode	false	Disables some features while using test_project
Show others in topper list	true	Show others not shown item in the toppers list
Disk usage alert percentage	90	shows disk usage alert for the specified percentage
Hide context selection	false	Keep in unchecked if you dont want to hide context selection in login page

NetFlow

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👉 Go to Web Admin: Manage → App Settings → NetFlow

Option	Default Value	Description
Show Routers count in drilldown	500	Shows top routers and interfaces in drilldown
Show Interfaces Per Router	100	Per router show these many top interfaces in Netflow mode
Include Dest Port(Conversations)	false	Show port name or number like http and https in inteface drilldown page

IPDR

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👉 Go to Web Admin: Manage → App Settings → IPDR

Option	Default Value	Description
Query Logs Maxcount	100	Show top n list in the submited query logs

Proxy Server

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👉 Go to Web Admin: Manage → App Settings → Proxy Server

Web Trisul needs to reach out to the internet for two things.

1. To download latest threat feeds for the BadFellas plugin
2. To install Trisul Apps which are hosted on Github

If your Trisul-Hub node does not have internet access you need to configure a proxy server.

Option	Description
Proxy Server IP	Address of the proxy server
Proxy Server User Name	Specify the Username if required by the proxy
Proxy Server Password	Specify the Password if required by the proxy

Test It

• Login as admin
• Go to Webadmin → Manage → Apps
• If you get a list of packages without the error “Check your internet connection error”, the connection is working.

Packet Inspection

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👉 Go to Web Admin: Manage → App Settings → Packet Inspection

Option	Default Value	Description
Deep Packet Inspection limit	21600 Secs	Time limit for deep packet inspection
Deep packet inspection size limit	100 M	Maximum number of bytes to be retrieved as a result of the packet retrieval \ Pull packets operation

Web Server

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👉 Go to Web Admin: Manage → App Settings → Web Server

Option	Default Value	Description
Idle Timeout (minutes)	60	Time set to logged webtrisul when idle. See Inactivity Security Timeout
Web Server Port	3000	The webserver port. This setting is used by some cron tasks (like report mailers). If you move the default nginx port make sure you reflect that change here.
Web Server Security	NONE	Used by report jobs. Is web server using SSL?

Schedule and Email Reports

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👉 Go to Web Admin: Manage → App Settings → Schedule Email Reports

Option	Default Value	Description
Business Hour	00:00:00-23:59:59	Business hours time used to restrict default report generation time window for each day
Default mail to send schedule report		Automatic scheduled report will be send to this E-Mail
Automatically email scheduled reports	YES	Global setting that controls if scheduled reports are mailed out
Automatically email threshold crossing alert summaries	No	Global setting that controls if TCA reports are mailed out
Show generated in report page header	true	show generated time in report page title
Attachment Format	PDF	Schedule report email attached format

Email Alerts

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👉 Go to Web Admin: Manage → App Settings → Email Alerts

Option	Default Value	Description
Email Alert Business Days	M,T,W,T,-,-,-	When you want to receive email alerts
Email Alert Business Hours	00:00:00-23:59:59	Business hours time used to restrict default report generation time window for each day

Chart

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👉 Go to Web Admin: Manage → App Settings → Chart

Option	Default Value	Description
Conversation Chart Ring items	10	Number of peers to be shown in the conversation ring. This chart appears in the Tools → Investigate IP Activity analysis
Show data value tooltips	false	Show timeseries data point as a tooltip
Show Percentile	0	Show a 95th percentile line on charts. Enter 98 to show 98th percentile, 0 to disable
Enable Animation	true	Show animation while rendring chart
Real Time Data Display	1 Hour	How many data points to be retined in the real time graph
Long Term Chart Day Limit	7	Shows separate charts for each day for these many number of days. If the selected time range by the user exceeds this limit, the chart will be shown as a single chart of aggregated data for the selected time range

Dashboard and Modules

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👉 Go to Web Admin: Manage → App Settings → Dashboards & Modules

Option	Default Value	Description
Default items in Top-N Dashboards	10	All Top-N starts show these many by default, with a “More” button to expand.
Show module description	Yes	A description if shown below each module to help you understand what is being shown. If you are a power user and would like to hide this text, then set this to False
Show help tips for menu items	Yes	A tooltip is shown for menu items to help you learn about the various options. You can turn these off if you are already familiar with the UI
Show country flags for IPs	true	Show country flags for IPs in dashbaord

SNMP Settings

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👉 Go to Web Admin: Manage → App Settings → SNMP Settings

Option	Default Value	Description
SNMP Version	1	SNMP version v1 or v2c or v3. Select V3 to show SNMPv3 parameters
SNMP Read Community	0	SNMP read community string

Advanced SNMP Settings

Option	Default value	Description
Use Huawei SNMP Port Map	false	Use Huawei proprietary SNMP mapping to map Netstream ifIndex to SNMP ifIndex (for Huawei only)
Auto Resolve SNMP	true	Daily automatically resolve ifname, ifalias, ifspeed, etc.
Resolve ifSpeed	true	Sync ifSpeed from SNMP.Set false to keep overrided value
Resolve Router Name	true	Update label from snmp router name.Set false to keep overrided value
SNMP Command Prefix		Append the text before the SNMP commmand

DR Settings

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👉 Go to Web Admin: Manage → App Settings → DR Settings

Figure: DR Settings

Option	Description
DR Hub IP	IP address of the DR Hub machine. Eg:192.168.3.1
DR Hub Port	Port number for trp connection

MyMRTG

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👉 Go to Web Admin: Manage → App Settings → MyMRTG

Option	Default Value	Description
Refresh Page Interval	60	MRTG customer page default refresh interval
Chart Title	routerip_routername	Customize chart tile for MRTG customer
Chart Subtitle	ifname_ifalias	Customize chart subtile for MRTG customer

API Keys

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👉 Go to Web Admin: Manage → App Settings → API Keys

Option	Description
Google API Key	Google map API key. You need this to view the Geo map
Microsoft Teams Webhook URL	Incoming MS Teams Webhook URL. This is used to automatically send alerts to a Team channel.