Black Box LEH906A-2MMSC, LEH906A-2SFP, LEH908A, LEH906A-2MMST, LEH906A-2GSFP Link State Tracking

Models: LEH1104A-2SFP LEH1008A-2SFP LEH1008A-2MMSC LEH906A-2GSFP LEH906A-2MMST LEH1008A-2GSFP LEH908A LEH1008A LEH1104A-4MMSC LEH1104A-2GSFP LEH906A-2MMSC LEH906A-2SFP LEH1008A-2MMST LEH1104A-4MMST Hardened Managed Ethernet Switche

1 208
Download 208 pages 42.91 Kb
Page 124
Image 124

Chapter 7: Command-Line Management

The switch_a(config-if)# prompt will show on the screen. switch_a(config)#interface fe1

switch_a(config-if)#

2. Usage:

Use this command to define a mirror source port and its direction.

Use the no parameter with this command to disable port mirroring by the destination port on the specified source port.

3. Command Syntax:

mirror interface SOURCEPORT direction SNOOPDIRECTION no mirror interface SOURCEPORT

SOURCEPORT Name of the Source interface to be used.

SNOOPDIRECTION [bothreceivetransmit]

both Specifies mirroring of traffic in both directions. receive Specifies mirroring of received traffic. transmit Specifies mirroring of transmitted traffic.

4. Example:

The following example enables port mirroring by the destination port fe1 (port 1) on the specified source port fe2 (port 2): switch_a(config)#interface fe1

switch_a(config-if)#mirror interface fe2 direction both switch_a(config-if)#

Link State Tracking

Group Setting:

1. Command Mode: Configure mode

Logon to Configure Mode (Configure Terminal Mode). The switch_a(config)# prompt will show on the screen. switch_a(config)#

2. Usage:

Use this command to enable link state tracking for the group.

Use the no parameter with this command to disable link state tracking for the group.

3. Command Syntax:

(no) link state track <1-10> <1-10> Link state group number.

4. Example:

The following example enables link state tracking for the group 1: switch_a(config)#link state track 1

switch_a(config)#

Page 124

724-746-5500 blackbox.com

Page 124
Image 124
Black Box LEH906A-2MMSC, LEH906A-2SFP, LEH908A, LEH906A-2MMST, LEH906A-2GSFP, LEH1104A-2GSFP, LEH1104A-2SFP Link State Tracking

LEH1104A-2SFP, LEH1008A-2SFP, LEH1008A-2MMSC, LEH906A-2GSFP, LEH906A-2MMST specifications

Black Box has established itself as a leader in providing robust networking solutions, and its range of hardened managed Ethernet switches, including the LEH1104A-4MMST, LEH1008A-2MMST, LEH906A-2SFP, and LEH906A-2MMSC, exemplifies this commitment. These switches are specifically designed to withstand the harsh environments often found in industrial and outdoor settings, making them ideal for applications such as transportation, utility management, and manufacturing.

The LEH1104A-4MMST model features four 10/100/1000 Mbps Ethernet ports, providing a flexible solution for networks requiring fast and reliable connectivity. It supports Power over Ethernet (PoE), enabling both data and power to be transmitted via a single cable, thereby simplifying installations and reducing wiring costs. This model also includes advanced features such as VLAN support, IGMP Snooping, and Quality of Service (QoS), ensuring optimized traffic management and network efficiency.

Similarly, the LEH1008A-2MMST switch offers eight ports and is built to handle a higher volume of connections without sacrificing performance. It boasts Layer 2 and Layer 3 management capabilities, allowing for complex network configurations and enhanced security measures such as port security and access control lists. The robust design and metal enclosure protect it from dust, moisture, and extreme temperatures.

The LEH906A-2SFP and LEH906A-2MMSC switches focus on modularity and connectivity flexibility, with SFP (Small Form-factor Pluggable) ports that enable users to choose the appropriate transceivers for their specific distances and media types, whether they require fiber or copper connections. Both models support dual-power inputs for redundancy and reliability, critical features for mission-critical applications.

All these switches are crafted to comply with industrial standards, ensuring reliable performance in diverse applications. Features such as redundant power supplies, fast recovery times, and support for protocols like SNMP (Simple Network Management Protocol) make network monitoring and management efficient and hassle-free.

In summary, Black Box’s hardened managed Ethernet switches, including the LEH1104A-4MMST, LEH1008A-2MMST, LEH906A-2SFP, and LEH906A-2MMSC, provide a perfect blend of durability, scalability, and management capabilities. These switches are engineered to meet the rigorous demands of industrial networking while ensuring seamless connectivity for diverse applications, making them an excellent investment for organizations looking to enhance their network infrastructure.