Scalar i3 Network Settings

Overview

The Network window shows library management interfaces and the IP protocol settings. You can use these settings to define how to access the library and how your library is identified on the network for library management and encryption key server access. Your library provides redundant interfaces to allow subnet configurations such that if one fails, the other is still operational for library management and encryption key server access.

Each interface must be on a different subnet while gateway and netmask are used by both interfaces.

The table below describes the port and network details for site-to-site firewall settings:

Port Protocol Direction TCP/UDP

Description
22 SSH Inbound TCP SSH access for CLI usage. Can disable SSH on the library.
25 SMTP Outbound TCP

Email client. Can override this default port by putting the port on the back of the email host name.

For example, smtp.gmail.com:587
53 DNS Outbound UDP + TCP DNS client model.

67

68

 DHCP Outbound UDP DHCP client.
80 HTTP Inbound TCP Library is a web server for administrative purposes.
80 HTTP Outbound TCP Library is a client for SKMv1.
123 NTP Inbound/Outbound UDP NTP client
161 SNMP Inbound/Outbound UDP SNMP queries and management.
162 SNMP Outbound UDP Trap output.
389 LDAP Outbound TCP Non-secure LDAP client.
443 HTTP Inbound TCP Secure web server.
636 LDAPS Outbond TCP Secure LDAP client.
5696 KMIP Outbound TCP KMIP communication port on the server. Library uses non-priviledged ports.

6000

6001

 SKM Outbound TCP SKM tape encryption protocol.

Layout

Shows the existing physical network interfaces and Internet protocol configurations that you can use to access the library.

Column Description
Name Network interface name.
Port Network interface port name.
Link Indicates if network interface connection link is active.
Version Network interface Internet Protocol (IP) version: IPv4 or IPv6.
Type

Network interface connection type:

  • IPv4: Static or DHCP

  • IPv6: Static, Stateful, Static/Stateful, Stateless.

Address

Network interface IP address.

  • Example IPv4 format: 186.108.80.231

  • Example IPv6 format: 3ffe:1900:4545:3:200:f8ff:fe21:67cf

Lists all the details of the network interfaces for your library.

Displays the specific port configurations and DNS information for the highlighted interface in North Panel.

Provides options for library interaction.

Configuration
Port Settings Allows you to define your physical network settings for a selected interface in the North Panel.
IPv4

Allows you to set IPv4 protocol settings for your selected interface in the North Panel.
IPv6

Allows you to set IPv6 protocol settings for your selected interface in the North Panel.
Connectivity

Allows you define the accessibility protocols for your library. Choices apply to all network interfaces for your library.
DNS

Allows you to configure your DNS servers for IP resolution. Current DNS settings are displayed in the Network Identification Panel.

Tasks

Configuration

This window allows you to configure library Ethernet port connection settings.

  1. From the Navigation panel, select Network.
  2. In the North Panel, select the check box next to the network interface you want to configure.

  3. In the Operations panel, click Port Settings.

    Item Description Action
    Hostname/DNS Alias

    Allows you to enter a name/alias for the library. To use a DNS, you must have DNS servers identified (see DNS Settings)

    		 Enter text.
    Auto Negotiate

    Determines optimal connection speed and duplex operation.

    • Enabled - automatically determines the best speed and duplex operation.
    • Disabled - user must define speed and duplex operation.
    		 View only.
    Speed

    Indicates the connection speed to the library when Auto Negotiate is disabled:

    • 10Mb/s
    • 100Mb/s
    • 1000Mb/s
    		 View only.
    Duplex

    Indicates the type of connection to the library when Auto Negotiate is disabled:

    • Full - can transmit and receive data at the same time.
    • Half - can only either transmit or receive data at any given time.
    		 View only.

  4. Click Apply to save your settings.

  5. Click Close to exit the window.

This windows allows you to configure the library Ethernet communication protocol for IPv4.

  1. From the Navigation panel, select Network.
  2. In the North Panel, select the check box next to the network interface you want to configure.

  3. In the Operations panel, click IPv4.

    Item Description Action
    Type

    Allows you to select the type of connection:

    Static - manually entered IPv4 Protocol IP address.

    DHCP - automatically assigns a dynamic IPv4 Protocol IP address.

    Note: If you select DHCP, the other fields are not available for configuration.

    		 Select the desired value from the drop-down menu.
    Address

    Shows the currently assigned IPv4 Protocol IP address. If you are using a Static connection type, allows you to manually enter an IP address for the library to use to connect to your network.

    		 Enter text.
    Netmask

    Shows the currently assigned IPv4 Protocol netmask IP address. If you are using a Static connection type, allows you to manually enter a netmask for the library.

    		 Enter text.
    Gateway

    Shows the currently assigned IPv4 Protocol gateway IP address. If you are using a Static connection type, allows you to manually enter a gateway IP address for the library.

    Note: Scalar i3 supports a gateway definition for each interface.

    		Enter text.

  4. Click Apply to save your settings.

  5. Click Close to exit the window.

This window allows you to configure the IPv6 connection between the library managed host and library.

Additional Information - IPv6

IPv6 (Internet Protocol Version 6 is the newest version of Internet Protocol. IPv6 improvements over IPv4 include:

  • No NAT (Network Address Translation)
  • Auto-configuration
  • No more private address collisions
  • Better routing
  • Simpler header format
  • More efficient routing
  • True quality of service (QoS)
  • Built-in authentication and privacy support
  • Easier administration (no DHCP)

IPv6 Address Example

Unlike IPv4 addresses, which are 32-bit numeric addresses separated by periods, IPv6 addresses are 128-bit addresses written in hexadecimal and separated by colons. An example of an IPv6 address is: 3ffe:1900:4545:3:200:f8ff:fe21:67cf

  1. From the Navigation panel, select Network.
  2. In the North Panel, select the check box next to the network interface you want to configure.

  3. In the Operations panel, click IPv6.

    Item Description Action
    Type

    Allows you to select the type of connection:

    Stateful - DHCPv6 server assigns and tracks IPv6 addresses to all clients. Both DHCPv6 server and client maintain the state of the address. Similar to DHCP in IPv4.

    Static - Manually enter IPv6 address.

    Static/Stateful - Allows both static and stateful IPv6 address configuration.

    Stateless - Allows host device to self configure its own IPv6 address and address based on the router advertisements.

    		 Select the desired value from the drop-down menu.
    Address

    Shows the currently assigned IPv6 Protocol IP address. If you are using a Static connection type, you can enter an IP address for the library to use to connect to your network.

    		 Enter text.
    Netmask

    Shows the currently assigned IPv6 Protocol netmask IP address. If you are using a Static connection type, you can enter a netmask for the library.

    		 Enter text.
    Gateway

    Shows the currently assigned IPv6 Protocol gateway IP address. If you are using a Static connection type, you can enter a gateway IP address for the library.

    Note: Scalar i3 supports a gateway definition for each interface.

    		Enter text.

  4. Click Apply to save your settings.

  5. Click Close to exit the window.

This windows allows you to enable or disable various library access settings.

  1. From the Navigation panel, select Network from the menu.
  2. In the North Panel, select the checkbox next to Library.

  3. In the Operations panel, click Connectivity.

    Item Description Action
    SSH

    Allows you to enable or disable SSH. This is used to give service users access to the library via remote access tool.

    Note: SSH is disabled by default in 250 library firmware and above.

    		 Select the desired value from the drop-down menu.
    ICMP

    Allows you to enable or disable ICMP. Disabling this feature prevents library discovery using ping operations.

    		 Select the desired value from the drop-down menu.
    Link Aggregation

    Link aggregation allows team bonding of Ethernet interfaces on the Veeam iBlade.

    Note: Link aggregation is supported on the Veeam iBlade only.

    		 Enable or disable from the drop-down menu.

  4. Click Apply to save your settings.

  5. Click Close to exit the window.

This windows allows you to configure DNS servers for name service IP address resolution. Up to three servers can be configured.

  1. From the Navigation panel, select Network from the menu.

  2. In the Operations panel, click DNS.

    Item Description Action
    Primary

    Allows you to manually enter the IP address of the primary DNS server. This server will be checked first for DNS resolution.

    		 Enter text.
    Secondary

    Allows you to manually enter the IP address of the DNS server used to resolve a DNS name if primary server fails.

    		 Enter text.
    Tertiary

    Allows you to manually enter the IP address of the DNS server used to resolve a DNS name if primary and secondary server fails.

    		 Enter text.

  3. Click Apply to save your settings.

  4. Click Close to exit the window.