CSG620h Series Appliance Models

CSG620h series appliances are available in the following two models:

• CSG620h
• CSG620h-LG

Chassis Views

The front panel is the side of the appliance with LEDs for status and power, a soft reset button, and ports. The ports are in default profiles that you can change with software configuration. Figure 1 and Figure 2 show the front and rear panels of a CSG620h series appliance.

Figure 1: Front Panel of a CSG620h Series Appliance

Figure 2: Rear Panel of a CSG620h Series Appliance

Chassis Specifications

Table 1 lists the chassis specifications for a CSG620h series appliance chassis.

Table 1: CSG620h Series Appliance Chassis Specifications

Regulatory Compliance 

Table 2 lists the regulatory compliance specifications for the CSG620h series appliance chassis.

Table 2: CSG620h Series Appliance Regulatory Compliance Specifications

Certifications

CSG620h series appliances comply with the certificates listed in Table 3.

Table 3: CSG620h Series Appliance Certifications

Front Panel

The front panel of a CSG620h series appliance includes status LEDs, the power button, and various connectors and ports, as shown in Figure 1.

Figure 1: Front Panel of a CSG620h Series Appliance

Rear Panel

The rear panel of a CSG620h series appliance has the power connector and the reset button, as shown in Figure 2:

Figure 2: Rear Panel of a CSG620h Series Appliance

% cli
> request system reset

# vsh status
versa-service    is Running, [*] process 6784
versa-infmgr     is Running, [-] process 5623
versa-rfd        is Running, [-] process 5838
versa-vmod       is Running, [-] process 5839
versa-ip2user    is Running, [-] process 5844
versa-imgr       is Running, [-] process 5848
versa-acctmgrd   is Running, [-] process 5845
versa-fltrmgr    is Running, [-] process 5648
versa-vstated    is Running, [-] process 5625
versa-addrmgrd   is Running, [-] process 5857
versa-rt-cli-xfm is Running, [-] process 5798
versa-rtd        is Running, [-] process 5827
versa-dhcpd      is Running, [-] process 5620
versa-eventd     is Running, [-] process 5843
versa-vrrpd      is Running, [-] process 5643
versa-dnsd       is Running, [-] process 5646
versa-ppmd       is Running, [-] process 5793
versa-snmp-xform is Running, [-] process 5800
versa-certd      is Running, [-] process 5849
versa-ntpd       is Running, [*] process 5612
versa-dhclient6  is Running, [-] process 5807
versa-redis      is Running, [-] process 6927
versa-av-redis   is Running, [-] process 5003
versa-spackmgr   is Running, [-] process 5832
versa-monit      is Running, [*] process 6078
versa-confd      is Running, [*] process 4798
versa-fail2ban   is Running, [*] process 6093
versa-auditd     is Running, [*] process 6116
versa-nodejs     is Running, [-] process 5775 

AC Power Supply

By default, CSG620h series appliances ship with a 36 W external power supply unit (PSU). 

Table 1 describes the AC power supply specifications for the PSU.

Table 1: CSG620h AC Power Supply Specifications

Airflow Requirements 

The CSG620h series appliances use a fanless design.

When planning your site for installing a CSG620h series appliance, ensure that adequate clearance is provided around the appliance to allow for natural convection and heat dissipation. Avoid installing the appliance in sealed enclosures without sufficient ventilation.

When placing a CSG620h series appliance on a desktop or mounting it on a DIN rail, ensure that the top cooling fans and side surfaces are not obstructed. Blocking airflow around the chassis can prevent heat from dissipating effectively, which may cause the appliance to overheat and shut down.

Supported 1-Gigabit Ethernet SFP Transceivers

The following table describes the 1-Gigabit Ethernet SFP transceiver modules supported on CSG620h series appliances.

Supported 10-Gigabit Ethernet SFP+ Transceivers

The following table describes the 10-Gigabit Ethernet SFP+ transceiver modules supported on CSG620h series appliances.

Connection Recommendations

For connecting at 1-Gigabit Ethernet speeds, it is recommended you do the following:

• Insert the SFP before starting Versa services:
  • In case of a speed change in SFPs, it is recommended to enable or disable the VNI interface.
  • If there is a change in the remote-end configuration, it is recommended to enable or disable the VNI interface on the Versa side.
• For 1-Gigabit Ethernet SFPs, you must turn off autonegotiation on the remote device, and you must set the connection speed to 1-GE. For example, for Cisco, in the interface configuration, configure the speed to 1000:

interface Ethernet 1/25
speed 1000

• For Juniper, configure no-auto-negotiation on the interface:

enable;
ether-options {
    no-auto-negotiation;
    link-mode full-duplex;
    speed {
        1g;
    }
}

Step 1: Connect Earth Ground to a CSG620h Series Appliance

Before you begin connecting AC power to a CSG620h series appliance, ensure that you have:

• Electrostatic discharge (ESD) wrist strap.
• An AC power cord is shipped with the appliances only for U.S. customers. Each power supply has a C13 plug that allows you to plug in standard power cords with C14 termination. The other end of the cord must have an appropriate local plug.

To connect a CSG620h series appliance to an AC power source:

1. Attach one end of the ESD grounding strap to your bare wrist, and connect the other end to the ESD point on the rack.
2. Plug one end of the AC power cord into the AC power adapter.
   
3. Plug the other end of the AC power cord into an AC power source outlet.
   
4. Plug the DC end of the power supply unit into the back of the CSG620h series appliance.

Step 2: Configure a Serial Management Console to Connect to a CSG620h Series Appliance

CSG620h series appliances are equipped with an RJ45 serial console port.

To connect to the console port, use an RJ45-to-USB serial console cable:

1. Plug the RJ45 end of the console cable into the console port located on the rear panel of the CSG620h series appliance.
2. Plug the USB end of the console cable into the management console (that is, the laptop).

To communicate with the appliance, you must have a terminal emulation program, such as PuTTY, running on your system. When you set up the connection, use the following default console port settings:

• Speed (baud): 115200
• Data bits: 8
• Stop bits: 1
• Parity: None
• Flow control: None

To connect a management console to a CSG620h series appliance:

1. Open the PuTTY application. The PuTTY configuration window displays.
   
   
2. In the Category navigation pane, click Session, and then in the Connection Type menu, click Serial.
   
   
3. In the Category navigation pane, click Connection > Serial. The Options Controlling Local Serial Lines page displays.
   
   
4. In the Serial Line To Connect To field, enter the COM port to which your device is connected. The default COM port is COM1.
   
   
5. In the Configure the Serial Line section, enter the following information.
   
   
   1. In the Speed (baud) field, enter the digital transmission speed. For CSG620h series appliances, the speed must be 115200 baud.
   2. In the Data bits field, enter the number of data bits used for each character. The recommended value is 8.
   3. In the Stop bits field, enter the number of bits to send at the end of every character. The recommended value is 1.
   4. In the Parity field, select None. This is the method of detecting errors in transmission.
   5. In the Flow Control field, select None. This is the method of preventing data overflow.
6. Optionally, in the Category navigation pane, click Session, and then in the Saved Sessions field, enter a name to save the session settings.
   
   
7. Click Save.
8. To open the session, click Open.
   
   
9. Log in to the appliance CLI. Please consult Versa Networks technical support for default credentials.
   
   

Step 3: Connect a CSG620h Series Appliance to a Network Management Console

You can deploy and manage a CSG620h series appliance from the Director or Concerto node. While you can configure and manage the appliance using a management console through the CLI, it is recommended that you do so from the Director or Concerto node.

You can perform monitoring and troubleshooting from the CSG620h series appliance's CLI. To access the CLI, connect the appliance to the management console using a cable with an RJ45 connector. Plug the RJ45 connector into the console port on the CSG620h series appliance and plug the other end of the cable into the console server or into a management console.

General Safety Guidelines

• Install the CSG620h appliance in compliance with the following local, national, and international electrical codes:
  • United States—National Fire Protection Association (NFPA 70), United States National Electrical Code.
  • Other countries—International Electromechanical Commission (IEC) 60364, Part 1 through Part 7.
  • Evaluated to the TN power system.
  • Canada—Canadian Electrical Code, Part 1, CSA C22.1.
• Locate the emergency power-off switch in the installation area. In case of an electrical accident, turn off the power quickly.
• Disconnect power to the appliance before installing or removing it.
• Disconnect power from the circuit that is being used for the appliance.
• If hazardous conditions exist, do not work alone.
• If you are working under conditions that might be hazardous to the eyes, wear safety glasses or goggles.

FCC Interference Statement

This device complies with Part 15 of the Federal Communication Commission (FCC) Rules. Operation is subject to the following two conditions:

• This device may not cause harmful interference.
• This device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at their own expense.

If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

This transmitter must not be collocated or operating in conjunction with any other antenna or transmitter.

Radiation Exposure Statement

This equipment complies with CE and FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body.

NBTC Thailand (SDoC) Statement  

This telecommunication equipment conforms to the standard or technical requirements of NBTC.
เครื่องโทรคมนาคมและอุปกรณ์นี้ มีความสอดคลอ้ งตามมาตรฐานหรือขอ้ กำหนดทางเทคนิคของ กสทช. 

BSMI Taiwan Certification Statement  

KC South Korea Certification Statement 

Unpack a CSG620h Series Appliance

The CSG620h series appliance is packed in a plastic bag, and it is shipped in a cardboard carton, secured with foam packing material. The carton also contains an accessory box. It is recommended that you unpack the appliance only when you are ready to install it.

To unpack a CSG620h series appliance:

1. Open the top flaps of the cardboard carton.
2. Remove from the box the foam packing material holding the appliance and the accessories in place.
3. Remove the accessory box and the appliance from the foam packing material.
4. Remove the accessories from the accessories box.
5. Verify the components against the packing list that is included in the box.

Packing List for a CSG620h Series Appliance 

The cardboard carton in which a CSG620h series appliance is shipped contains a packing list. Check the packing list against the parts that you receive in the shipping carton.

Table 1 lists the parts shipped with a CSG620h series appliance.

Table 1: Parts Shipped with a CSG620h Series Appliance

Site Preparation Guidelines

• Install the appliance in an enclosed and secure environment, and allow only authorized personnel to access the device.
• Keep the area around the appliance free from dust.
• Follow electrostatic discharge (ESD) prevention procedures to avoid any damage to the appliance.

Environmental Requirements

• Ensure that the area in which you operate the appliance has adequate air circulation so that the cooling system functions normally. Ambient air temperature may not be sufficient to cool the chassis to acceptable operating temperatures without adequate circulation.
• Avoid temperature extremes.
• High humidity conditions can cause moisture to penetrate into the chassis. The appliance can operate in relative humidity of 10% to 85%, non-condensing.

Rack Requirements

You can mount a CSG620h series appliance in a 19-inch four-post rack using slide rails. Table 1 lists the rack requirements.

Table 1: Rack Requirements for a CSG620h Series Appliance

Airflow Requirements