Comnet CNGE20FX4TX16MS Installation And Operation Manual Download Page 102

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INS_CNGE20FX4TX16MS

04/30/18 PAGE 102

INSTALLATION AND OPERATION MANUAL

CNGE20FX4TX16MS

TECH SUPPORT: 1.888.678.9427

Table 4-71. QoS > General > DSCP Mapping

Item

Description

DSCP to Queue Mapping

DSCP

Enter the DSCP entry to define the precedence values.

Queue

Click the drop-down menu to select the queue designation for the DSCP value.

Queue to DSCP Mapping

Queue

Displays the queue value for the DSCP map.

DSCP

Enter the DSCP entry to define the precedence values.

Apply

Click Apply to save the values and update the screen.

The ensuing table for DSCP Mapping Information settings are informational only: DSCP and
Mapping to Queue.

The ensuing table for Queue Mapping Information settings are informational only: Queue and
Mapping to DSCP.

IP Precedence Mapping

The IP Precedence Mapping allows you to set IP Precedence mapping. To access this page, click
QoS > General > IP Precedence Mapping.

Figure 4-74. QoS > General > IP Precedence Mapping

Summary of Contents for CNGE20FX4TX16MS

Page 1: ...rop drop and repeat star or true self healing ring and mesh network system architectures The 16 electrical ports support the 10 100 1000 MbpsEthernetIEEE802 3protocol andauto negotiatingandauto MDI MD...

Page 2: ...ions 6 1 0 Product Overview 7 1 1 Specifications 7 1 2 Hardware Views 8 1 4 Packing List 10 2 0 Installation Guidelines 11 2 1 Warnings 11 2 2 Installation Guidelines 12 2 4 Verifying Switch Operation...

Page 3: ...ECH SUPPORT 1 888 678 9427 4 0 Switch Management 29 4 1 Log In 29 4 2 Recommended Practices 30 4 3 Monitoring 31 4 4 System 37 4 5 L2 Switching 44 4 6 MAC Address Table 79 4 7 Security 82 4 8 QoS 96 4...

Page 4: ...ly installed or damaged by accidents Please refer to the Technical Specifications section for the actual warranty period s of the product s associated with this publication Disclaimer Information in t...

Page 5: ...sure In order to protect the product from being damaged by ESD Electrostatic Discharge and EMI leakage we strongly recommend the use of CE compliant industrial enclosure products FCC Class A This equi...

Page 6: ...anything over the power cord All cautions and warning on the equipment should be noted If the equipment is not used for a long time disconnect it from the power source to avoid damage by transient ov...

Page 7: ...LED R M SYS Alarm Power 1 Power 2 Port LED Link Activity Speed Environment Operating Temperature 40 C 75 C 40 F 167 F Storage Temperature 40 C 85 C 40 F 185 F Ambient Relative Humidity 10 95 non cond...

Page 8: ...ting LED 3 R M Ring Master Indicating LED 4 PWR1 Power 1 Indicating LED 5 PWR2 Power 2 Indicating LED 6 Alarm Alarm Indicating LED 7 Reset Allows for system soft reset or factory default reset 8 Conso...

Page 9: ...r 4 PWR1 Solid Green Powered Up Off Powered Down or Not Installed 5 PWR2 Solid Green Powered Up Off Powered Down or Not Installed 6 Alarm Solid Red Defined Major Policies are Detected Blinking Red Def...

Page 10: ...88 678 9427 1 4 Packing List The product package you have received should contain the following items If any of them are not included or are damaged please contact your local vendor for support 1 Indu...

Page 11: ...rce This unit is intended for installation in restricted access areas A restricted access area is defined as an area that can be accessed only through the use of a special tool lock and key or other m...

Page 12: ...on This equipment is intended for use in a Pollution Degree 2 industrial environment in over voltage Category II applications as defined in IEC publication 60664 1 at altitudes up to 3 km 9842 ft with...

Page 13: ...abling to the power source see Power Supply Installation on page 15 At startup POST the System LED blinks green while the remaining LEDs are a solid green Once the switch passes POST self test the Sys...

Page 14: ...MANUAL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 2 5 Hardware Installation 2 5 1 Installing Switch on DIN Rail Each switch has a DIN Rail kit on the rear panel The DIN Rail kit affixes the switch t...

Page 15: ...ION AND OPERATION MANUAL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 2 5 2 Mount Switch on DIN Rail Step 1 Tilt the switch and mount the metal spring to DIN Rail Step 2 Push the switch toward the DIN...

Page 16: ...the switch A wall mount kit can be found in the package The following steps show how to mount the switch on the wall Mounting the switch on a Wall Step 1 Remove Din Rail kit if it is attached to the s...

Page 17: ...ice I for full duplex transmission Remember to connect the Tx transmit port of device I to the Rx receive port of device II and the Rx receive port of device I to the Tx transmit port of device II If...

Page 18: ...g from the transceiver if you are not installing the fiber optic cable at this time The dust plug protects hardware from dust contamination 7 Insert the fiber cable into the transceiver The connector...

Page 19: ...7 Figure 2 6 Removing a Fiber Optic Cable to a Transceiver 3 Hold the handle on the transceiver and pull the transceiver out of the slot Handle Figure 2 7 Removing an SFP Transceiver Replace the dust...

Page 20: ...nector bodies on the RJ45 Ethernet ports are metallic and connected to the GND terminal For best performance use shielded cabling Shielded cabling may be used to provide further protection Table 2 1 R...

Page 21: ...RS232 serial cable between a COM port on your PC 9 pin D sub female and the switch s RJ45 RJ45 port a wired connection for management can be established To terminal or PC To console port Figure 2 9 Se...

Page 22: ...AL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 2 10 Reset Button Reset configuration to factory default Press and hold Reset button for 5 seconds System reboot Press and hold Reset button for 2 second...

Page 23: ...and Simple Network Man agement Protocol SNMP to provide most of the services offered by the switch Rapid Spanning Tree Protocol allows managed switches to communicate with each other to ensure that th...

Page 24: ...h as Opera Mozilla or Internet Explorer JavaScript must be supported and enabled in your browser for the graphical inter face to work correctly HTTP and HTTPS secure HTTP are supported for access to t...

Page 25: ...n speed up initial set up as the network administrator does not have to find an open IP address IP Address and subnet mask configuration The IP address for the switch can be changed to a user defined...

Page 26: ...utonegotiation such that the fastest bandwidth is selected Choose to enable auto negotiation or use fixed settings 100Mbps Fiber ports are Fixed speed only Speed Duplex Flow Control The managed switch...

Page 27: ...n will have parameters for DHCP IP address subnet mask and default gate way value is the new value of the parameter If value is omitted the current value is dis played Please note that new values will...

Page 28: ...nection of the switch to the existing network A PC also connected to the network is required to connect to the switch and access the inter face through a web browser The required networking informatio...

Page 29: ...e switch is first installed the default network configuration is set to DHCP enabled You will need to make sure your network environment supports the switch setup before connecting it to the network 1...

Page 30: ...practices it is recommended that you change the default password as soon as the device is functioning and setup correctly The following details the necessary steps to change the default password To ch...

Page 31: ...acters default is Switch System Location Click Default to enter the location up to 256 alphanumeric characters default is Default System Contact Click Default to enter the contact person up to 128 alp...

Page 32: ...vel target setting The level options are emerg Indicates system is unusable It is the highest level of severity alert Indicates action must be taken immediately crit Indicates critical conditions erro...

Page 33: ...nNUcastPkts ifInDiscards ifOutOctets ifOutUcastPkts ifOutNUcastPkts ifOutDis cards ifInMulticastPkts ifInBroadcastPkts ifOutMulticastPkts and ifOutBroadcastPkts The ensuing table for Ether Like MIB Co...

Page 34: ...the information TX and RX listings IFG Click the drop down menu to enable or disable the Interframe Gap IFG statistic 4 3 4 Link Aggregation The Link Aggregation function provides LAG information for...

Page 35: ...DP Statistics Item Description Clear Click Clear to reset LLDP Statistics of all the interfaces Refresh Click Refresh to update the data on the screen with the present state of the data in the switch...

Page 36: ...s Table 4 6 Monitoring IGMP Statistics Item Description Clear Click Clear to refresh IGMP Statistics of all the interfaces Refresh Click Refresh to update the data on the screen with the present state...

Page 37: ...e to specify the IP address of the interface The default is 192 168 10 1 Subnet Mask Enter a value to specify the IP subnet mask for the interface The default is 255 255 255 0 Gateway Enter a value to...

Page 38: ...ble Circuit ID and Remote ID feature enhances validation security by allowing you to select naming choices suboptions You can select a switch configured hostname or specify an ASCII test string for th...

Page 39: ...ne Enter the remote user definition of the corresponding class Apply Click Apply to save the values and update the screen The ensuing table for DHCP Client Option 82 Information table settings are inf...

Page 40: ...Configuration Select the radio button to enable or disable the IPv6 IPv6 Address Enter the IPv6 address for the system Gateway Enter the gateway address for the system DHCPv6 Client Enter the DHCPv6...

Page 41: ...mmunication with the switch management interface To access this page click System Management VLAN Figure 4 13 System Management VLAN Table 4 11 System Management VLAN Item Description Management VLAN...

Page 42: ...CNGE20FX4TX16MS 04 30 18 PAGE 42 INSTALLATION AND OPERATION MANUAL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 4 4 6 System Time To access this page click System System Time Figure 4 14 System System...

Page 43: ...e Zone Click the drop down menu to select a system time zone Daylight Saving Time Click the drop down menu to enable or disable the daylight saving time settings Daylight Saving Time Offset Enter the...

Page 44: ...enu to select the port for the L2 Switch setting Enabled Click the radio button to enable or disable the Port Setting function Speed Click the drop down menu to select the port speed Auto Auto 10M Aut...

Page 45: ...one switch port to a network monitoring connection on another switch port Port mirroring can be used to analyze and debug data or diagnose errors on a network or to mirror either inbound or outbound t...

Page 46: ...nsuing table for Mirror Status settings are informational only Session ID Destination Port Ingress State Source TX Port and Source RX Port 4 5 3 Link Aggregation Link Aggregation is a method for combi...

Page 47: ...tching Link Aggregation LAG Management Table 4 16 L2 Switching Link Aggregation LAG Management Item Description LAG Click the drop down menu to select the designated trunk group Trunk 1 8 Name Enter a...

Page 48: ...Switching Link Aggregation LAG Port Settings Item Description LAG Select Click the drop down menu to select a predefined LAG trunk definition LAG 1 8 Enabled Click the radio button to enable or disab...

Page 49: ...nter the value 1 65535 to designate the LACP system priority Apply Click Apply to save the values and update the screen The ensuing table for LACP Information settings are informational only System Pr...

Page 50: ...CP only when an LACP device is detected default state Apply Click Apply to save the values and update the screen The ensuing table for LACP Port Information settings are informational only Port Name P...

Page 51: ...me Prefix Enter the prefix to be used by the VLAN list entry in the previous field Apply Click Apply to save the values and update the screen The ensuing table for VLAN Table settings are informationa...

Page 52: ...ority tagged frames Untag Only discards any tagged frames All accepts all untagged and tagged frames Whichever you select VLAN tagged frames are forwarded in accordance with the IEEE 802 1Q VLAN stand...

Page 53: ...NUAL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 Port to VLAN The Port to VLAN page allows you to add a port to a VLAN and select the related parameters To access this page click L2 Switching 802 1Q V...

Page 54: ...Table settings are informational only Port Mode Administrative VLANs and Operational VLANs 4 5 5 Q in Q Q in Q is commonly referred as VLAN stacking in which VLANs are nested by adding two tags to eac...

Page 55: ...g Q in Q Global Settings Item Description Outer VLAN Ethertype Enter the outer VLAN handled by the switch giving the attached machine a single tagged 802 1Q VLAN frame Apply Click Apply to save the va...

Page 56: ...All untagged traffic coming in or out of the 802 1Q port is forwarded based on the PVID value Outer Mode Click the drop down menu to select between UNI or NNI role UNI Selects a user network interface...

Page 57: ...specify the time to wait after receiving an unregister request for a VLAN or multicast group before deleting the associated entry in centiseconds This allows time for another station to assert regist...

Page 58: ...l of virtual local area networks VLANs within a larger network To access this page click L2 Switching GARP GVRP Settings Figure 4 28 L2 Switching GARP GVRP Settings Table 4 26 L2 Switching GARP GVRP S...

Page 59: ...ion Inactive link detection function automatically reduces power usage when inactive links or devices are detected To access this page click L2 Switching 802 3az EEE Figure 4 29 L2 Switching 802 3az E...

Page 60: ...icast Filtering Figure 4 30 L2 Switching Multicast Multicast Filtering Table 4 28 L2 Switching Multicast Multicast Filtering Item Description Unknown Multicast Action Select the configuration protocol...

Page 61: ...Snooping Version V2 or V3 IGMP Snooping Report Suppression Select Enable or Disable to setup the report suppression for IGMP Snooping Apply Click Apply to save the values and update the screen The en...

Page 62: ...ier Figure 4 32 L2 Switching Multicast IGMP Snooping IGMP Querier Table 4 30 L2 Switching Multicast IGMP Snooping IGMP Querier Item Description VLAN ID Select the VLAN ID to define the local IGMP quer...

Page 63: ...ned to the VLAN ID Member Ports Enter the port numbers to associate with the static group Add Click Add to add an IGMP group The ensuing table for IGMP Static Groups Status settings are informational...

Page 64: ...on MLD Snooping State Select Enable or Disable to setup the MLD Snooping State MLD Snooping Version Select the querier version V1 or V2 designated to the MLD Snooping Version MLD Snooping Report Suppr...

Page 65: ...oping MLD Querier Table 4 33 L2 Switching Multicast MLD Snooping MLD Querier Item Description VLAN ID Enter the VLAN ID to configure Querier State Select Enable or Disable status on the selected VLAN...

Page 66: ...Group IP Address Enter the IP address associated with the static group Member Ports Enter the ports designated with the static group Add Click Add to add a MLD static group The ensuing table for MLD...

Page 67: ...ction allows the configuration of Ethernet frame size To access this page click L2 Switching Jumbo Frame Figure 4 37 L2 Switching Jumbo Frame Table 4 35 L2 Switching Jumbo Frame Item Description Jumbo...

Page 68: ...tings Figure 4 38 L2 Switching Spanning Tree STP Global Settings Table 4 36 L2 Switching Spanning Tree STP Global Settings Item Description Enabled Click the radio button to enable or disable the STP...

Page 69: ...e admin profile for the STP port Path Cost 0 Auto Set the port s cost contribution For a root port the root path cost for the bridge 0 means Auto Edge Port Click the drop down menu to set the edge por...

Page 70: ...he STP bridge priority Forward Delay Enter the variable 4 to 30 to set the forward delay for STP bridge settings Max Age Enter the variable 6 to 40 to set the Max age for STP bridge settings Tx Hold C...

Page 71: ...port to designate the STP settings Priority Click the drop down menu to designate a priority Apply Click Apply to save the values and update the screen The ensuing table for STP Port Status settings...

Page 72: ...or MST Configuration Identification Information settings are informational only Configuration Name and Revision Level MST Instance ID Settings The MST Instance ID Settings page allows you to edit the...

Page 73: ...screen The ensuing table for MST Instance Priority Information settings are informational only MSTI ID Priority and Action MST Instance Info To access this page click L2 Switching Spanning Tree MST I...

Page 74: ...his page click L2 Switching X Ring Elite X Ring Elite Settings Figure 4 45 L2 Switching X Ring Elite X Ring Elite Settings Table 4 43 L2 Switching X Ring Elite X Ring Elite Settings Item Description S...

Page 75: ...t 1 Port 2 and Delete click to delete the desired Ring ID 4 5 12 X Ring Pro The X Ring Pro function provides an improvement over Spanning Tree and Rapid Spanning Tree and a rapid auto recovery in the...

Page 76: ...ck the drop down menu to define the port designation Port 2 Click the drop down menu to define the port designation Add Click Add to save the values and update the screen Figure 4 49 L2 Switching X Ri...

Page 77: ...e transmitted and the delay before recovery To access this page click L2 Switching Loopback Detection Global Settings Figure 4 50 L2 Switching Loopback Detection Global Settings Table 4 48 L2 Switchin...

Page 78: ...Switching Loopback Detection Port Settings Figure 4 51 L2 Switching Loopback Detection Port Settings Table 4 49 L2 Switching Loopback Detection Port Settings Item Description Port Select Enter the por...

Page 79: ...To access this page click MAC Address Table Static MAC Figure 4 52 MAC Address Table Static MAC Table 4 50 MAC Address Table Static MAC Item Description MAC Address Enter the MAC address to which pack...

Page 80: ...g time to study To access this page click MAC Address Table MAC Aging Time Figure 4 53 MAC Address Table MAC Aging Time Table 4 51 MAC Address Table MAC Aging Time Item Description Aging Time Enter th...

Page 81: ...scription Port Click the drop down menu to select the port number to show or clear dynamic MAC entries If a port VLAN or MAC address is not selected the whole dynamic MAC table is displayed or cleared...

Page 82: ...nsequent traffic to prevent the degrading of network performance Global Settings To access this page click Security Storm Control Global Settings Figure 4 55 Security Storm Control Global Settings Tab...

Page 83: ...Select Disabled or Enabled to define the port state Action Click the drop down menu to select the type of action to designate for the selected port during a Storm Control incident The options are Drop...

Page 84: ...ity Item Description Port Select Enter a single or multiple port numbers to configure Enabled Select Enabled or Disabled to define the selected Port FDB Learn Limit 0 64 Enter the variable 0 to 64 to...

Page 85: ...cess this page click Security Protected Ports Figure 4 58 Security Protected Ports Table 4 56 Security Protected Ports Item Description Port List Enter the port number to designate for the Protected P...

Page 86: ...TION MANUAL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 4 7 4 DoS Prevention DoS Global Settings The DoS Global Settings page allows you to enabled or disable the setting for each function To access t...

Page 87: ...rotocol Ping Max Size Setting Enter the variable in bytes 0 to 65535 to set the maximum ping size Smurf Attack Click Enabled or Disabled to set the Smurf Attack function TCP Min Hdr Size Click Enabled...

Page 88: ...urity DoS Prevention DoS Port Settings Figure 4 60 Security DoS Prevention DoS Port Settings Table 4 58 Security DoS Prevention DoS Port Settings Item Description Port Select the port to configure for...

Page 89: ...Table 4 59 Security Applications TELNET Item Description Telnet Service Click Enabled or Disabled to set remote access through the Telnet Service function Apply Click Apply to save the values and upd...

Page 90: ...ou to combine all kinds of AAA lists to the HTTP line Attempts to access the switch s Web UI from HTTP are first authenticated To access this page click Security Applications HTTP Figure 4 63 Security...

Page 91: ...age click Security Applications HTTPS Figure 4 64 Security Applications HTTPS Table 4 62 Security Applications HTTPS Item Description HTTPS Service Click Enabled or Disabled to set up Ethernet encapsu...

Page 92: ...Security 802 1x 802 1x Settings Table 4 63 Security 802 1x 802 1x Settings Item Description State Click Enabled or Disabled to set up 802 1x Setting function Server IP Enter the IP address of the loc...

Page 93: ...ion Figure 4 66 Security 802 1x 802 1x Port Configuration Table 4 64 Security 802 1x 802 1x Port Configuration Item Description Authentication based Click Port or Mac to designate the type of configur...

Page 94: ...set the IP Security status enabled or disabled To access this page click Security IP Security Global Settings Figure 4 67 Security IP Security Global Settings Table 4 65 Security IP Security Global S...

Page 95: ...urity IP Security Entry Settings Table 4 66 Security IP Security Entry Settings Item Description IP Address Enter the source IP address to apply the IP Security function IP Mask Enter the IP address f...

Page 96: ...nce of being dropped The QoS feature can be configured for congestion management and congestion avoidance to specifically manage the priority of the traffic delivery Implementing QoS in the network ma...

Page 97: ...op down menu to designate the Class of Service CoS value 0 to 7 for the Port entry Remark CoS Click Disabled or Enabled to setup the Remark CoS function When enabled the LAN preassigned priority value...

Page 98: ...ets in a high priority queue are always sent first and packets in a low priority queue are only sent after all the high priority queues are empty Weighted RoundRobin WRR scheduling is based on the use...

Page 99: ...duling designation to the selected queue WRR Select WRR to assign the scheduling designation to the selected queue Weight Enter a queue priority weight relative to the defined entries WRR only of WRR...

Page 100: ...GE 100 INSTALLATION AND OPERATION MANUAL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 CoS Mapping The CoS Mapping allows you to apply CoS mapping To access this page click QoS General CoS Mapping Figur...

Page 101: ...pe Apply Click Apply to save the values and update the screen The ensuing table for CoS Mapping Information settings are informational only CoS and Mapping to Queue The ensuing table for Queue Mapping...

Page 102: ...splays the queue value for the DSCP map DSCP Enter the DSCP entry to define the precedence values Apply Click Apply to save the values and update the screen The ensuing table for DSCP Mapping Informat...

Page 103: ...ng Information settings are informational only IP Precedence and Mapping to Queue The ensuing table for Queue Mapping Information settings are informational only Queue and Mapping to IP Precedence 4 8...

Page 104: ...tional only Trust Mode Port Settings The Port Settings page allows you to define a trust state enabled or disabled to a listed port To access this page click QoS QoS Basic Mode Port Settings Figure 4...

Page 105: ...ol for a listed port To access this page click QoS Rate Limit Ingress Bandwidth Control Figure 4 77 QoS Rate Limit Ingress Bandwidth Control Table 4 75 QoS Rate Limit Ingress Bandwidth Control Item De...

Page 106: ...e 4 78 QoS Rate Limit Egress Bandwidth Control Table 4 76 QoS Rate Limit Egress Bandwidth Control Item Description Port Enter the port number to set the Egress Bandwidth Control State Select Disabled...

Page 107: ...Limit Egress Queue Item Description Port Click the drop down menu to select the port to define the Egress queue Queue Click the drop down menu to set the queue order for the Egress setting State Click...

Page 108: ...age click Management LLDP LLDP System Settings Figure 4 80 Management LLDP LLDP System Settings Table 4 78 Management LLDP LLDP System Settings Item Description Enabled Click Enabled or Disabled to se...

Page 109: ...ge allows you to configure the state enabled or disabled of the selected port To access this page click Management LLDP LLDP Port Settings Figure 4 81 Management LLDP LLDP Port Settings LLDP Port Conf...

Page 110: ...ability To include system capability TLV in LLDP frames 802 3 MAC PHY 802 3 Link Aggregation 802 3 Maximum Frame Size Management Address 802 1 PVID Apply Click Apply to save the values and update the...

Page 111: ...Port Selected VLAN and Detail click the radio box and click Detail to displays the details LLDP Remote Device Info The LLDP Remote Device Info page allows you to view information about remote devices...

Page 112: ...e 4 85 Management SNMP SNMP Settings Table 4 83 Management SNMP SNMP Settings Item Description State Click Enabled or Disabled to define the SNMP daemon Apply Click Apply to save the values and update...

Page 113: ...rite Apply Click Apply to save the values and update the screen The ensuing table for Community Status settings are informational only No Community Name Access Right and Delete click to delete the des...

Page 114: ...a user password MD5 specify HMAC MD5 96 authentication level SHA specify HMAC SHA authentication protocol Password Enter the characters to define the password associated with the authentication proto...

Page 115: ...p Figure 4 88 Management SNMP SNMP Trap Table 4 86 Management SNMP SNMP Trap Item Description IP Address Enter the IP address to designate the SNMP trap host Community Name Click the drop down menu to...

Page 116: ...you to configure the modbus function To access this page click Management TCP Modbus TCP Modbus Settings Figure 4 91 Management TCP Modbus TCP Modbus Settings Table 4 89 Management TCP Modbus TCP Mod...

Page 117: ...DHCP Server Status Settings Figure 4 92 Management DHCP Server Status Settings Table 4 90 Management DHCP Server Status Settings Item Description DHCP Server Select Enable or Disable to designate the...

Page 118: ...864000 in seconds for each setting lease Low IP Address Type in the value designating the lowest range in the IP address pool High IP Address Type in the value designating the highest range in the IP...

Page 119: ...designated for the selected port Low IP Address Type in the value designating the lowest range in the IP address pool High IP Address Type in the value designating the highest range in the IP address...

Page 120: ...tings also known as the DHCP relay agent information option provide information about the network location of a DHCP client In turn the DHCP server uses the information to implement IP addresses or ot...

Page 121: ...gh IP Address Type in the value designating the highest range in the IP address pool Subnet Mask Type in the value designating the subnet mask for the IP address pool Gateway Type in the value designa...

Page 122: ...rt 25 Global Settings The Global Settings page allows you to set the active profile for the SMTP client To access this page click Management SMTP Client Global Settings Figure 4 96 Management SMTP Cli...

Page 123: ...e Settings Profile Settings Table 4 95 Management SMTP Client Profile Settings Profile Settings Item Description Profile ID Click the drop down menu to select the identification type for the profile 1...

Page 124: ...D click the drop down menu to select a profile ID Server IP Server Port and Sender Mail Address Sending Message The Sending Message page allows you to setup the log message for use with the SMTP clien...

Page 125: ...standard To access this page click Management RMON RMON Statistics Figure 4 100 Management RMON Rmon Statistics Table 4 98 Management RMON Rmon Statistics Item Description Index Enter an entry selecti...

Page 126: ...he index entry 1 to 65535 to select the number of new history table entries Port Select the specific port switch Buckets Requested Enter the specific 1 50 number of samples to store Interval Enter val...

Page 127: ...AND OPERATION MANUAL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 RMON Alarm The RMON Alarm page allows you to configure RMON statistics group and alarm groups To access this page click Management RMON...

Page 128: ...variable sample type Rising Threshold Enter the rising alarm threshold trigger Falling Threshold Enter the falling alarm threshold trigger Rising Event Index Enter the rising event index 1 65535 to de...

Page 129: ...5535 to define a specific RMON event Description Enter a value 1 to 2147483647 to define the interval value for the Alarm Collection history Type Click the drop down menu to define the event type None...

Page 130: ...ess this page click Diagnostics Cable Diagnostics Figure 4 104 Diagnostics Cable Diagnostics Table 4 102 Diagnostics Cable Diagnostics Item Description Port Click the drop down menu to select a pre de...

Page 131: ...INSTALLATION AND OPERATION MANUAL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 4 10 2 Ping Test The Ping Test page allows you to configure the test log page To access this page click Diagnostics Ping T...

Page 132: ...onds The default value is 1 The value ranges from 1 to 5 The interval entered is not retained across a power cycle Size in bytes Enter the size of ping packet The default value is 56 The value ranges...

Page 133: ...AND OPERATION MANUAL CNGE20FX4TX16MS TECH SUPPORT 1 888 678 9427 4 10 3 IPv6 Ping Test The IPv6 Ping Test page allows you to configure the Ping Test for IPv6 To access this page click Diagnostics IPv6...

Page 134: ...ter the interval between ping packets in seconds The default value is 1 The value ranges from 1 to 5 The interval you enter is not retained across a power cycle Size in bytes Enter the size of ping pa...

Page 135: ...the system log To access this page click Diagnostics System Log Logging Service Figure 4 107 Diagnostics System Log Logging Services Table 4 105 Diagnostics System Log Logging Service Item Descriptio...

Page 136: ...ck the drop down menu to select the severity level for local log messages The level options are emerg Indicates system is unusable It is the highest level of severity alert Indicates action must be ta...

Page 137: ...severity level for local log messages The default is emerg The level options are emerg Indicates system is unusable It is the highest level of severity alert Indicates action must be taken immediatel...

Page 138: ...s page click Diagnostics DDM Figure 4 110 Diagnostics DDM Table 4 108 Diagnostics DDM Item Description Diagnostic Alarm Click the drop down menu to designate the announcement method Disabled SysLog E...

Page 139: ...ning Click Enabled or Disabled to set the alarm state Low Alarm Click Enabled or Disabled to set the alarm state Low Warning Click Enabled or Disabled to set the alarm state Apply Click Apply to save...

Page 140: ...evice to configure it To access this page click Tools IXM Figure 4 112 Tools IXM Table 4 110 Tools IXM Item Description Search Field Enter criteria to search the IXM information Displays the reference...

Page 141: ...lick Tools Backup Manager Figure 4 113 Tools Backup Manager Table 4 111 Tools Backup Manager Item Description Backup Method Click the drop down menu to select the backup method TFTP or HTTP Server IP...

Page 142: ...ger Figure 4 114 Tools Upgrade Manager Table 4 112 Tools Upgrade Manager Item Description Upgrade Method Click the drop down menu to select the upgrade method TFTP or HTTP Server IP Enter the IP addre...

Page 143: ...Active Image Click the format for the image type Partition0 Active or Partition1 backup Save Click Save to save and keep the new settings The ensuing table for Image Information 0 1 settings are info...

Page 144: ...new user entry Password Type Click the drop down menu to define the type of password Clear Text Encrypted or No Password Password Enter the character set for the define password type Retype Password...

Page 145: ...e to have all configuration parameters reset to their factory default values All changes that have been made will be lost even if you have issued a save Reset settings take effect after a system reboo...

Page 146: ...1000Mbps connections Also be sure that the length of any twisted pair connection does not exceed 100 meters 328 feet R replacement letter for Ohm symbol Diagnosing LED Indicators To assist in identify...

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Page 155: ...CH SUPPORT 1 888 678 9427 INFO COMNET NET 8 TURNBERRY PARK ROAD GILDERSOME MORLEY LEEDS UK LS27 7LE T 44 0 113 307 6400 F 44 0 113 253 7462 INFO EUROPE COMNET NET MECHANICAL INSTALLATION INSTRUCTIONS...

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