User Guide
Page 6
... open the device or unit. Connect it from the device and the power source. • Do NOT attempt to repair the power adaptor or cord. There is damaged as insufficient airflow may harm your device. 6 ES-4124 User's Guide Safety Warnings Safety Warnings 1 For your safety, be sure to read and follow all cables from this device before servicing or disassembling. • Use ONLY an appropriate power...
... open the device or unit. Connect it from the device and the power source. • Do NOT attempt to repair the power adaptor or cord. There is damaged as insufficient airflow may harm your device. 6 ES-4124 User's Guide Safety Warnings Safety Warnings 1 For your safety, be sure to read and follow all cables from this device before servicing or disassembling. • Use ONLY an appropriate power...
User Guide
Page 29
...170 Load Factory Default: Start 286 Figure 171 Reboot System: Confirmation 287 Figure 172 Management > Maintenance > Firmware Upgrade 287 Figure 173 Management > Maintenance > Restore Configuration 288 Figure 174 Management > Maintenance > Backup Configuration 288 Figure 175 Management > Access Control 291 Figure 176 SNMP Management Model 292 Figure 177 Management > Access Control > SNMP 297 Figure 178 Management > Access Control > SNMP > Trap Group 299 Figure 179 Management > Access Control > Logins 300 Figure 180 SSH Communication Example 301 Figure 181 How SSH Works ...301 Figure...
...170 Load Factory Default: Start 286 Figure 171 Reboot System: Confirmation 287 Figure 172 Management > Maintenance > Firmware Upgrade 287 Figure 173 Management > Maintenance > Restore Configuration 288 Figure 174 Management > Maintenance > Backup Configuration 288 Figure 175 Management > Access Control 291 Figure 176 SNMP Management Model 292 Figure 177 Management > Access Control > SNMP 297 Figure 178 Management > Access Control > SNMP > Trap Group 299 Figure 179 Management > Access Control > Logins 300 Figure 180 SSH Communication Example 301 Figure 181 How SSH Works ...301 Figure...
User Guide
Page 34
... Table 141 Command Summary: Configuration Mode 351 Table 142 interface port-channel Commands 377 Table 143 interface route-domain Commands 383 Table 144 Command Summary: config-vlan Commands 384 Table 145 Command Summary: mvr Commands 385 Table 146 Troubleshooting the Start-Up of Your Switch 427 Table 147 Troubleshooting Accessing the Switch 427 Table 148 Troubleshooting the Password 433 Table 149 Hardware Specifications ...437 Table 150 Firmware Specifications ...438 Table 151 Switching Specifications ...440 Table 152 Standards Supported ...441 34 ES-4124 User's Guide
... Table 141 Command Summary: Configuration Mode 351 Table 142 interface port-channel Commands 377 Table 143 interface route-domain Commands 383 Table 144 Command Summary: config-vlan Commands 384 Table 145 Command Summary: mvr Commands 385 Table 146 Troubleshooting the Start-Up of Your Switch 427 Table 147 Troubleshooting Accessing the Switch 427 Table 148 Troubleshooting the Password 433 Table 149 Hardware Specifications ...437 Table 150 Firmware Specifications ...438 Table 151 Switching Specifications ...440 Table 152 Standards Supported ...441 34 ES-4124 User's Guide
User Guide
Page 59
... configure port-based or 802.1Q VLAN (depending on what you can set the maximum number of MAC addresses to group packets based on a port. Switch Setup This link takes you to a screen where you can examine the traffic from specified source(s) to specified destination(s). These static MAC addresses do not age out. Advanced Application VLAN This link takes you to screens where you to 64 IP routing domains. ES-4124 User's Guide...
... configure port-based or 802.1Q VLAN (depending on what you can set the maximum number of MAC addresses to group packets based on a port. Switch Setup This link takes you to a screen where you can examine the traffic from specified source(s) to specified destination(s). These static MAC addresses do not age out. Advanced Application VLAN This link takes you to screens where you to 64 IP routing domains. ES-4124 User's Guide...
User Guide
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... ports. 60 ES-4124 User's Guide IP Multicast This link takes you to a screen where you can configure filtering of devices attached to a screen where you can change the system login password and configure SNMP and remote management. IP Table This link takes you to what ports and VLAN IDs. IP Source Guard This link takes you to a screen where you can view the IP addresses (and types) of unauthorized DHCP and ARP packets in your network. MAC...
... ports. 60 ES-4124 User's Guide IP Multicast This link takes you to a screen where you can configure filtering of devices attached to a screen where you can change the system login password and configure SNMP and remote management. IP Table This link takes you to what ports and VLAN IDs. IP Source Guard This link takes you to a screen where you can view the IP addresses (and types) of unauthorized DHCP and ARP packets in your network. MAC...
User Guide
Page 68
... the IP Setup screen refer to the same VLAN ID. 3 Since the VLAN2 network is turned off. 68 ES-4124 User's Guide In the example network, configure 2 as the port VID on port 1 so that any untagged frames received on that VLAN-unaware devices (such as computers and hubs) can receive frames properly, clear the TX Tagging check box to set the Switch to remove VLAN tags before sending. 5 Click Add to...
... the IP Setup screen refer to the same VLAN ID. 3 Since the VLAN2 network is turned off. 68 ES-4124 User's Guide In the example network, configure 2 as the port VID on port 1 so that any untagged frames received on that VLAN-unaware devices (such as computers and hubs) can receive frames properly, clear the TX Tagging check box to set the Switch to remove VLAN tags before sending. 5 Click Add to...
User Guide
Page 79
MAX This field displays this fan's current speed in Revolutions Per Minute (RPM). Chapter 7 Basic Setting Table 8 Basic Setting > System Info (continued) LABEL DESCRIPTION Current This field displays this fan's maximum speed measured in Revolutions Per Minute (RPM). " MIN This field displays this fan's minimum speed measured in Revolutions Per Minute (RPM).
MAX This field displays this fan's current speed in Revolutions Per Minute (RPM). Chapter 7 Basic Setting Table 8 Basic Setting > System Info (continued) LABEL DESCRIPTION Current This field displays this fan's maximum speed measured in Revolutions Per Minute (RPM). " MIN This field displays this fan's minimum speed measured in Revolutions Per Minute (RPM).
User Guide
Page 85
... your previous configuration. Add Click Add to save your changes to the Switch's run -time memory. ES-4124 User's Guide 85 Cancel Click Cancel to reset the fields to your Switch in an IP routing domain. Cancel Click Cancel to reset the fields to which an IP routing domain belongs. VID Enter the VLAN identification number to your previous configuration. IP Interface Use these changes if it is the IP address of an entry. The Switch loses these...
... your previous configuration. Add Click Add to save your changes to the Switch's run -time memory. ES-4124 User's Guide 85 Cancel Click Cancel to reset the fields to your Switch in an IP routing domain. Cancel Click Cancel to reset the fields to which an IP routing domain belongs. VID Enter the VLAN identification number to your previous configuration. IP Interface Use these changes if it is the IP address of an entry. The Switch loses these...
User Guide
Page 126
..., 57344 and 61440). 126 ES-4124 User's Guide The Switch supports instance numbers 0-16. Enter priority values between 1 and 255) in increments of the Switch for the specific spanning tree instance. Clear this screen afresh. Cancel Click Cancel to configure MSTI (Multiple Spanning Tree Instance) settings. Instance Use this section to begin configuring this checkbox to display the MSTP Status screen (see Figure 58 on...
..., 57344 and 61440). 126 ES-4124 User's Guide The Switch supports instance numbers 0-16. Enter priority values between 1 and 255) in increments of the Switch for the specific spanning tree instance. Clear this screen afresh. Cancel Click Cancel to configure MSTI (Multiple Spanning Tree Instance) settings. Instance Use this section to begin configuring this checkbox to display the MSTP Status screen (see Figure 58 on...
User Guide
Page 184
... configured MVR multicast group addresses on the Switch, an entry is another subscriber device connected to operate in either dynamic or compatible mode. If there is created in the forwarding table on the list of forwarding destinations for the specified multicast traffic. Multiple subscriber devices can set your Switch to this port in the same subscriber VLAN, the receiving port will still be on the Switch. When the subscriber selects a television channel...
... configured MVR multicast group addresses on the Switch, an entry is another subscriber device connected to operate in either dynamic or compatible mode. If there is created in the forwarding table on the list of forwarding destinations for the specified multicast traffic. Multiple subscriber devices can set your Switch to this port in the same subscriber VLAN, the receiving port will still be on the Switch. When the subscriber selects a television channel...
User Guide
Page 192
... memory capacity of users from a central location. All communication between RADIUS and TACACS+. Click on the RADIUS Server Setup link in addition to) an internal device user database that is encrypted. 23.2 Authentication and Accounting Screens To enable authentication, accounting or both allow you to view the screen as shown. In essence, RADIUS and TACACS+ authentication both on the Switch. First, configure your RADIUS server settings...
... memory capacity of users from a central location. All communication between RADIUS and TACACS+. Click on the RADIUS Server Setup link in addition to) an internal device user database that is encrypted. 23.2 Authentication and Accounting Screens To enable authentication, accounting or both allow you to view the screen as shown. In essence, RADIUS and TACACS+ authentication both on the Switch. First, configure your RADIUS server settings...
User Guide
Page 267
... 102 IP Application > DHCP Server Status Detail LABEL DESCRIPTION Start IP Address This field displays the starting IP address of the Switch. Address Leases This section displays information about the source of the client. 33.4 DHCP Relay Configure DHCP relay on the VLAN membership of the DHCP clients. 33.4.1 DHCP Relay Agent Information The Switch can be used for this DHCP Server server instance. The Switch can add information about the IP addresses this DHCP server instance. ES-4124 User's Guide 267 Primary DNS Server...
... 102 IP Application > DHCP Server Status Detail LABEL DESCRIPTION Start IP Address This field displays the starting IP address of the Switch. Address Leases This section displays information about the source of the client. 33.4 DHCP Relay Configure DHCP relay on the VLAN membership of the DHCP clients. 33.4.1 DHCP Relay Agent Information The Switch can be used for this DHCP Server server instance. The Switch can add information about the IP addresses this DHCP server instance. ES-4124 User's Guide 267 Primary DNS Server...
User Guide
Page 285
Firmware Upgrade Click Click Here to go to the Restore Configuration screen. Restore Click Click Here to go to the Firmware Upgrade screen. Default ES-4124 User's Guide 285 Configuration Backup Click Click Here to go to the factory default settings. Table 110 Management > Maintenance LABEL DESCRIPTION Current This field displays which configuration (Configuration 1 or Configuration 2) is currently operating on the Switch. Click Management > Maintenance in this screen to manage firmware and your configuration files. Figure 169 Management > Maintenance...
Firmware Upgrade Click Click Here to go to the Restore Configuration screen. Restore Click Click Here to go to the Firmware Upgrade screen. Default ES-4124 User's Guide 285 Configuration Backup Click Click Here to go to the factory default settings. Table 110 Management > Maintenance LABEL DESCRIPTION Current This field displays which configuration (Configuration 1 or Configuration 2) is currently operating on the Switch. Click Management > Maintenance in this screen to manage firmware and your configuration files. Figure 169 Management > Maintenance...
User Guide
Page 300
... save your changes to the Switch's run-time memory. Retype to 32 ASCII characters long). New Password Enter your new system password for confirmation Edit Logins You may configure passwords for confirmation Apply Click Apply to four users. These users have read /write access. You can view but not configure Switch settings. Figure 179 Management > Access Control > Logins The following table describes the labels in this screen afresh. 300 ES-4124 User's Guide
... save your changes to the Switch's run-time memory. Retype to 32 ASCII characters long). New Password Enter your new system password for confirmation Edit Logins You may configure passwords for confirmation Apply Click Apply to four users. These users have read /write access. You can view but not configure Switch settings. Figure 179 Management > Access Control > Logins The following table describes the labels in this screen afresh. 300 ES-4124 User's Guide
User Guide
Page 349
... Displays DVMRP settings. 3 igmp Displays global IGMP settings. 3 ospf Displays OSPF settings. 3 ospf area Displays OSPF area settings. 3 ospf network Displays OSPF network (or 3 interface) settings. multicast Displays multicast status, 3 including the port number, vlan ID and multicast group number of multicast group members on the specified port(s). ospf virtual-link Displays OSPF virtual link 3 settings. Chapter 45 Introducing Commands Table 140 Command Summary: Enable Mode (continued) COMMAND DESCRIPTION PRIVILEGE mstp Displays MSTP configuration for 3 the...
... Displays DVMRP settings. 3 igmp Displays global IGMP settings. 3 ospf Displays OSPF settings. 3 ospf area Displays OSPF area settings. 3 ospf network Displays OSPF network (or 3 interface) settings. multicast Displays multicast status, 3 including the port number, vlan ID and multicast group number of multicast group members on the specified port(s). ospf virtual-link Displays OSPF virtual link 3 settings. Chapter 45 Introducing Commands Table 140 Command Summary: Enable Mode (continued) COMMAND DESCRIPTION PRIVILEGE mstp Displays MSTP configuration for 3 the...
User Guide
Page 392
... configuration files on the Switch. Use the boot config command to the factory default settings. The following example resets both configuration files to restart the Switch and use the second configuration file. The following example restarts the Switch to the current configuration file. sysname# erase running configuration. 2 Enter write memory to save the changes to use a different configuration file (if specified). sysname# boot config 2 Use the reload config command to reset the current running -config sysname# write memory sysname# write memory 2 392 ES-4124 User's Guide...
... configuration files on the Switch. Use the boot config command to the factory default settings. The following example resets both configuration files to restart the Switch and use the second configuration file. The following example restarts the Switch to the current configuration file. sysname# erase running configuration. 2 Enter write memory to save the changes to use a different configuration file (if specified). sysname# boot config 2 Use the reload config command to reset the current running -config sysname# write memory sysname# write memory 2 392 ES-4124 User's Guide...
User Guide
Page 406
... the port and set the port to . A configuration example is connected to active mode. • Enable remote loopback testing on the port(s). Enables the remote loopback feature on the port. Displays the status of the Ethernet link and their OAM configuration. • Remote Loopback - Syntax: ethernet oam ethernet oam mode ethernet oam remote-loopback supported ethernet oam remote-loopback test show ethernet oam discovery show ethernet oam statistics show how to enable initiating remote-loopback tests or discovery commands from port 7. 406 ES-4124 User's Guide...
... the port and set the port to . A configuration example is connected to active mode. • Enable remote loopback testing on the port(s). Enables the remote loopback feature on the port. Displays the status of the Ethernet link and their OAM configuration. • Remote Loopback - Syntax: ethernet oam ethernet oam mode ethernet oam remote-loopback supported ethernet oam remote-loopback test show ethernet oam discovery show ethernet oam statistics show how to enable initiating remote-loopback tests or discovery commands from port 7. 406 ES-4124 User's Guide...
User Guide
Page 439
... The Switch supports authentication and accounting services via RADIUS and TACACS+ AAA servers. OSPF OSPF (Open Shortest Path First) is cheaper to use multiple lower-speed links than to distribute routing information within an autonomous system (AS). Device Management Use the web configurator or commands to ensure that only one single multicast VLAN to a group of features on the network - MVR allows one path exists between switches, bridges or routers. IP Multicast With IP multicast, the Switch delivers IP packets...
... The Switch supports authentication and accounting services via RADIUS and TACACS+ AAA servers. OSPF OSPF (Open Shortest Path First) is cheaper to use multiple lower-speed links than to distribute routing information within an autonomous system (AS). Device Management Use the web configurator or commands to ensure that only one single multicast VLAN to a group of features on the network - MVR allows one path exists between switches, bridges or routers. IP Multicast With IP multicast, the Switch delivers IP packets...
User Guide
Page 452
... example 315 setup 318 specification 315 status 316 switch models 315 VID 319 web configurator 317 cluster manager 315 cluster member 315 command interface 40 Command Line Interface introduction 333 Command Line Interface (CLI) 333 Command Line Interface, See also commands accessing 333 commands 333 accessing 333 and configuration file 340 and passwords 335 configure tagged VLAN example 415 exit 340 forwarding process example 419 getting help 337 interface 405 logging in 334 modes 336 modes summary 337 static VLAN table example 419 summary 340 syntax conventions 334 user mode details 340 using...
... example 315 setup 318 specification 315 status 316 switch models 315 VID 319 web configurator 317 cluster manager 315 cluster member 315 command interface 40 Command Line Interface introduction 333 Command Line Interface (CLI) 333 Command Line Interface, See also commands accessing 333 commands 333 accessing 333 and configuration file 340 and passwords 335 configure tagged VLAN example 415 exit 340 forwarding process example 419 getting help 337 interface 405 logging in 334 modes 336 modes summary 337 static VLAN table example 419 summary 340 syntax conventions 334 user mode details 340 using...
User Guide
Page 457
... Priority Queuing) 168 SSH encryption methods 302 how it works 301 implementation 302 SSH (Secure Shell) 301 SSL (Secure Socket Layer) 302 standby ports 137 start-up problems 427 static bindings 205 static MAC address 107 static MAC forwarding 99, 101, 107 static routes 231, 232 static trunking example 142 Static VLAN 95 static VLAN control 96 tagging 96 status 56, 71 LED 51 link aggregation 138 OSPF 237 port 71 port details 72 power 79 STP 120, 123...
... Priority Queuing) 168 SSH encryption methods 302 how it works 301 implementation 302 SSH (Secure Shell) 301 SSL (Secure Socket Layer) 302 standby ports 137 start-up problems 427 static bindings 205 static MAC address 107 static MAC forwarding 99, 101, 107 static routes 231, 232 static trunking example 142 Static VLAN 95 static VLAN control 96 tagging 96 status 56, 71 LED 51 link aggregation 138 OSPF 237 port 71 port details 72 power 79 STP 120, 123...