Specified host range Input format | Digi Digi CM specification

Configuring Network IP Filtering

It is also possible to enable or disable specific services of the Digi CM:

Telnet console	(TCP/IP port 23)
SSH console	(TCP/IP port 22)
Web configuration	(TCP/IP port 80)

Interface - The interface is the name of the network interface via which a packet is received. It can be one of these three values:

eth0 : the default Ethernet interface of the Digi CM

eth1 : the secondary interface added by using a PC card or wireless card

all : both interfaces

Option - The Option determines that this rule will be applied to the IP address/ Mask specified or to its inverse -meaning the rule will be applied to all except those specified.

Normal : applied to the hosts included

Invert : applied to the hosts excluded

IP address/Mask - The IP address/Mask specifies the host range by entering base host IP address followed by “/” and subnet mask. The host range can be one of the following scenarios by changing the value:

•Only one host of a specific IP address

•Hosts on a specific subnet

•Any host

Specified host range	Input format

Any host	0.0.0.0/0.0.0.0

192.168.1.120	192.168.1.120/255.255.255.255

192.168.1.1 ~ 192.168.1.254	192.168.1.0/255.255.255.0

192.168.0.1 ~ 192.168.255.254	192.168.0.0/255.255.0.0

192.168.1.1 ~ 192.168.1.126	192.168.1.0/255.255.255.128

192.168.1.129 ~ 192.168.1.254	192.168.1.128/255.255.255.128

Port - A TCP/IP Port on the Digi CM that other hosts try to access. The port can be specified using a single value or a range of ports in the form of: port1:port2, where port1 defines the lowest port and port2 the highest port.

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Chapter 7

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Digi Digi CM manual Specified host range Input format

Contents

Digi CM Page Page Page Chapter Introduction Installing and Configuring PC CardsChapter Configuring Ports Chapter Getting Started Custom and Default Menus User AdministrationConfiguring Security and Authentication Configuring Remote Dial-In Access Command Line Interface Power ControllerSystem Administration Configuration Menu Index 155 Chapter Hardware InformationChapter Certifications T r o d u c t i o n Feature OverviewFeature Summary Digi CM Model Support Feature Summary User Name Default Password Group Access Privileges Configuration DefaultsRoot and Admin Usernames and Passwords Adding Port Administrators and Users Ways to Configure the Digi CM Click Serial port Connection Ways of Accessing the Digi CM OverviewWeb Interface Access Menu Page Direct Port Access Port Access MenuAccess Permissions Procedure Custom Menus Port Escape Menu Click Serial port Connection Description of Fields Saving and Applying Changes Automatic Device RecognitionPage Assigning IP Settings from the Console Port T t i n g S t a r t e d Configuring Http and Https Configuring for SSH Under Serial port Configuration Click Host mode configuration Adding, Editing, and Removing Users About Shell Options Adding a Compact-flash Card Install i n g a n d C o n f i g u r i n g P C C a r d sCompatible PC Cards Adding a Network Card Adding a Wireless LAN Card Adding a Serial Modem Page Adding a Serial Modem Chapter S t e m a n d P o r t L o g g i n g Enabling Log Storage Location Under the Network heading, click Syslog server configuration Enable a Compact-flash Card Configuring System Logging Under System status & log, click System logging Viewing System Logs Configure Port Logging System and Port Logging Click Save & apply Chapter Viewing Port Logs N f i g u r i n g P o r t s Enabling and Disabling the Ports Configuring Automatic Device Recognition Resetting PortsClick Serial port Configuration Port number Port Title ESC Apply all Ports Settings Host Mode Configuration Terminal Server Mode Dial-In Modem Mode Configuring Host Mode Supported Protocols Serial Port Parameters Serial Port Parameters Chapter E r t s a n d N o t i f i c a t i o n s Protocol Function Configuring Smtp AlertsSnmp Information Traps Configuring Snmp Managing the Snmp Protocol Configuring Port Event Handling Choose Serial port ConfigurationPage Smtp Notification Config Alerts for Automatic Device Recognition ADREmail Alert User Administration Administering Users Click Apply changes User Fields Configuring Network IP Filtering Specified host range Input format Page Configuring User Access Control Page Sniff Session Authentication Configuring Authentication Methods for Port Access Configuring Authentication for the Web Server System administration Users administration Add Making Custom Menus Custom Menu Configuration Adding Menu Items Default Menu Page Default Menu Chapter C r o s o f t S a C S u p p o r t About Digi CM Support for Microsoft Windows Server Setting Up the Digi CM for SAC Support Set Up OverviewSetting Up the Windows Server 2003 Port Page Choose Serial port Connection Field Description Page Set up C k a b l e S y s t e m s M a n a g e m e n t C a r d Set up Click Save & apply Control Set up Configuring For Dial-In Modem Access N f i g u r i n g R e m o t e D i a l I n a c c e s s Chapter Page Configuring For Dial-In Terminal Server Access Adding a PC ModemPage Configuring For Dial-In Terminal Server Access W e r C o n t r o l l e r Click Serial port Configuration Installing Power ControllerConfiguring Power Controller Click Power Controller Configuration Setting Alarms and Thresholds Outlet Configuration From Power controller, click Outlets User Access for Power Controller Configuring to Restrict Specific Users Power Controller Management Under Power Control click ManagementPage Cascading Multiple Digi RPM Units 101 102 R t C l u s t e r i n g Configuring Port Clustering 105 Configuring Slave Ports on the Master Unit Manually 107 108 Telnet to the IP and the port number of the device Configuring Port Clustering Login and enter your password System Administration Upgrading the Firmware Configuration Management Click System administration Firmware upgrade Example 1,cm48.img,DigiCM48,v1.6.0 Resetting Factory Defaults Factory reset button System administration Configuration management Configuring a Host Name Setting Date and TimeSystem administration Date and time System administration Device name Linux Commands M m a n d L i n e I n t e r f a c e System Utilities Shell and Shell UtilitiesFile and Disk Utilities Network Utilities Config Files Example Scripts After editing /etc/services copy it to /usr2 Example userdelusername N f i g u r a t i o n M e n u Accessing the Configuration MenuConfiguring Adding and Configuring a PC Card 125 Port Parameters System Logging Configuring Smtp Network IP Filtering Port IP Filtering Sniff Sessions Viewing a Sniff Session Field Descriptions for Sniff Sessions Dial-in Modem Access Dial-in Terminal Server Access Clustering Firmware Upgrade Restoring Factory Defaults Accessing the Boot Loader Program Hardware Test Menu 139 140 Hardware Specifications R d w a r e I n f o r m a t i o n Attribute Value Digi CM 16 and Digi CM Serial Port Pinouts LED IndicatorsAbout Serial Port Cabling Pin Description RJ-45 Signal DB-25M Cable Adapters RJ-45 Signal DB-9F DB-25 Female Console Adapter DB-25 Male Modem Adapter Digi 8-pack reorder P/N RJ-45 Signal DB-9M Ethernet Pinouts Rack Mounting Installation 150 Safety R t i f i c a t i o n s Safety Solaris Ready EmissionsImmunity 154 D e Ldap 157 Index PN1P 90000301 E