User Guide
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... the Command-Line Interface (CLI) to configure the Switch. About This User's Guide About This User's Guide Intended Audience This manual is recommended you use the web configurator to configure the Switch. • Supporting Disk Refer to the included CD for support documents. ...setting up your hardware. • Web Configurator Online Help Embedded web help you ! E-mail: techwriters@zyxel.com.tw ES-2108 Series User's Guide 3 " It is intended for improvement to install the ES-2108 Series Ethernet Switch and configure it using the web configurator or via commands. Send all User Guide-...
... the Command-Line Interface (CLI) to configure the Switch. About This User's Guide About This User's Guide Intended Audience This manual is recommended you use the web configurator to configure the Switch. • Supporting Disk Refer to the included CD for support documents. ...setting up your hardware. • Web Configurator Online Help Embedded web help you ! E-mail: techwriters@zyxel.com.tw ES-2108 Series User's Guide 3 " It is intended for improvement to install the ES-2108 Series Ethernet Switch and configure it using the web configurator or via commands. Send all User Guide-...
User Guide
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...section introduces the configuration and functions of the Switch (for different ES-2108 models. Use Internet Explorer 6.0 and later or Netscape Navigator 7.0 and later versions. In order to use the web configurator you have not configured a time server nor manually entered a time and date in the General Setup screen. The... screens may vary slightly for example, the default is 1234. The date and time display as an example. This guide primarily uses the ES-2108G screen shots as shown if you need to allow: • Web browser pop-up blocking is enabled by default in the Location ...
...section introduces the configuration and functions of the Switch (for different ES-2108 models. Use Internet Explorer 6.0 and later or Netscape Navigator 7.0 and later versions. In order to use the web configurator you have not configured a time server nor manually entered a time and date in the General Setup screen. The... screens may vary slightly for example, the default is 1234. The date and time display as an example. This guide primarily uses the ES-2108G screen shots as shown if you need to allow: • Web browser pop-up blocking is enabled by default in the Location ...
User Guide
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...Control > Logins to screens where you can view system logs and test port(s). Diagnostic This link takes you to display the next screen. 56 ES-2108 Series User's Guide Cluster Management This link takes you to screens where you can configure static routes. Chapter 4 The Web Configurator Table 6 ...screens where you to what ports and VLAN IDs. A static route defines how the Switch should forward traffic by configuring the TCP/IP parameters manually. Access Control This link takes you can view the MAC addresses (and types) of a port and transfer them to a screen where ...
...Control > Logins to screens where you can view system logs and test port(s). Diagnostic This link takes you to display the next screen. 56 ES-2108 Series User's Guide Cluster Management This link takes you to screens where you can configure static routes. Chapter 4 The Web Configurator Table 6 ...screens where you to what ports and VLAN IDs. A static route defines how the Switch should forward traffic by configuring the TCP/IP parameters manually. Access Control This link takes you can view the MAC addresses (and types) of a port and transfer them to a screen where ...
User Guide
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... Switch Setup screen allows you to set the system time manually or get the current time and date from an external server when you to configure general Switch identification information. " The ES-2108PWR screen is different from ES-2108-G model is then displayed in this screen. CHAPTER 7 ... as firmware version number) and hardware polling information (such as shown. The screen from the other models covered in the Switch logs. ES-2108 Series User's Guide 71 The real time is shown for management purposes. 7.2 System Information In the navigation panel, click Basic Setting ...
... Switch Setup screen allows you to set the system time manually or get the current time and date from an external server when you to configure general Switch identification information. " The ES-2108PWR screen is different from ES-2108-G model is then displayed in this screen. CHAPTER 7 ... as firmware version number) and hardware polling information (such as shown. The screen from the other models covered in the Switch logs. ES-2108 Series User's Guide 71 The real time is shown for management purposes. 7.2 System Information In the navigation panel, click Basic Setting ...
User Guide
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...or refresh the menu). Not all time servers support all protocols, so you may have to 64 printable characters; When you click Apply. 74 ES-2108 Series User's Guide Table 10 Basic Setting > General Setup LABEL DESCRIPTION System Name Choose a descriptive name for 60 seconds. Location Enter the ...between them are allowed. Time (RFC-868) format displays a 4-byte integer giving the total number of your timeserver uses. Enter the time manually. The Switch searches for the timeserver for up to 60 seconds. If you turn on the Switch, the time and date will appear locked...
...or refresh the menu). Not all time servers support all protocols, so you may have to 64 printable characters; When you click Apply. 74 ES-2108 Series User's Guide Table 10 Basic Setting > General Setup LABEL DESCRIPTION System Name Choose a descriptive name for 60 seconds. Location Enter the ...between them are allowed. Time (RFC-868) format displays a 4-byte integer giving the total number of your timeserver uses. Enter the time manually. The Switch searches for the timeserver for up to 60 seconds. If you turn on the Switch, the time and date will appear locked...
User Guide
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... a protocol that provides a generic mechanism for protocols that this function to permit VLANs groups beyond the local Switch. Dynamic VLAN This is a static VLAN created manually. Untagged Ports belonging to the specified don't tag all outgoing frames transmitted. GARP timers set , the Switch discards incoming frames for common GARP terminology. Table... are the protocols used to automatically register VLAN membership across the network. GARP is a registration protocol that do not have this port as a member 88 ES-2108 Series User's Guide Enable this port received.
... a protocol that provides a generic mechanism for protocols that this function to permit VLANs groups beyond the local Switch. Dynamic VLAN This is a static VLAN created manually. Untagged Ports belonging to the specified don't tag all outgoing frames transmitted. GARP timers set , the Switch discards incoming frames for common GARP terminology. Table... are the protocols used to automatically register VLAN membership across the network. GARP is a registration protocol that do not have this port as a member 88 ES-2108 Series User's Guide Enable this port received.
User Guide
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...you are setting static MAC addresses for broadcasting. See Chapter 17 on page 131 for more information on a port to access the Switch. ES-2108 Series User's Guide 97 Static MAC addresses do not age out. See Chapter 17 on page 131 for more information on a port to ...only computers in the MAC address table on port security. 9.2 Configuring Static MAC Forwarding A static MAC address is an address that has been manually entered in the MAC address table. Click Advanced Applications > Static MAC Forwarding in the navigation panel to display the configuration screen as shown. ...
...you are setting static MAC addresses for broadcasting. See Chapter 17 on page 131 for more information on a port to access the Switch. ES-2108 Series User's Guide 97 Static MAC addresses do not age out. See Chapter 17 on page 131 for more information on a port to ...only computers in the MAC address table on port security. 9.2 Configuring Static MAC Forwarding A static MAC address is an address that has been manually entered in the MAC address table. Click Advanced Applications > Static MAC Forwarding in the navigation panel to display the configuration screen as shown. ...
User Guide
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...to learn multicast groups without you having to establish membership in the Class D range (224.0.0.0 to 239.255.255.255) are used to manually configure them. IGMP snooping allows the Switch to a port. 19.1.3 IGMP Snooping The Switch can join. IGMP (Internet Group Management Protocol) ... Unicast (1 sender to 1 recipient) or Broadcast (1 sender to a specific group of hosts (multicast group) in one of either two ways - ES-2108 Series User's Guide 137 Refer to RFC 1112, RFC 2236 and RFC 3376 for IP multicasting. Certain IP multicast numbers are transmitted in a different ...
...to learn multicast groups without you having to establish membership in the Class D range (224.0.0.0 to 239.255.255.255) are used to manually configure them. IGMP snooping allows the Switch to a port. 19.1.3 IGMP Snooping The Switch can join. IGMP (Internet Group Management Protocol) ... Unicast (1 sender to 1 recipient) or Broadcast (1 sender to a specific group of hosts (multicast group) in one of either two ways - ES-2108 Series User's Guide 137 Refer to RFC 1112, RFC 2236 and RFC 3376 for IP multicasting. Certain IP multicast numbers are transmitted in a different ...
User Guide
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... ). This screen shows the multicast group information. Chapter 19 Multicast The Switch forwards multicast traffic destined for more information on multicasting. 138 ES-2108 Series User's Guide Alternatively, you have manually configured) to the multicast group. This is the index number of that are members of the entry. Figure 73 Advanced Application > Multicast...
... ). This screen shows the multicast group information. Chapter 19 Multicast The Switch forwards multicast traffic destined for more information on multicasting. 138 ES-2108 Series User's Guide Alternatively, you have manually configured) to the multicast group. This is the index number of that are members of the entry. Figure 73 Advanced Application > Multicast...
User Guide
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... computer, an IGMP leave message is sent to the Switch to the receiver ports. Figure 78 MVR Multicast Television Example 144 ES-2108 Series User's Guide In this case, you must manually configure the forwarding settings on the multicast devices in the multicast VLAN. 19.6.3 How MVR Works The following figure shows a multicast...
... computer, an IGMP leave message is sent to the Switch to the receiver ports. Figure 78 MVR Multicast Television Example 144 ES-2108 Series User's Guide In this case, you must manually configure the forwarding settings on the multicast devices in the multicast VLAN. 19.6.3 How MVR Works The following figure shows a multicast...
User Guide
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...Overview Use ARP inspection to filter unauthorized ARP packets on the network. Use this to create static bindings in -the-middle Attack A B X ES-2108 Series User's Guide 165 Figure 90 Example: Man-in the binding table. • ARP inspection. If there is not a binding, the Switch... there is a binding, the Switch forwards the packet. This can prevent many kinds of the following example. The Switch builds from information provided manually by administrators (static bindings). A binding contains these key attributes: • MAC address • VLAN ID • IP address • ...
...Overview Use ARP inspection to filter unauthorized ARP packets on the network. Use this to create static bindings in -the-middle Attack A B X ES-2108 Series User's Guide 165 Figure 90 Example: Man-in the binding table. • ARP inspection. If there is not a binding, the Switch... there is a binding, the Switch forwards the packet. This can prevent many kinds of the following example. The Switch builds from information provided manually by administrators (static bindings). A binding contains these key attributes: • MAC address • VLAN ID • IP address • ...
User Guide
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...binding. If this field is still valid for example, a static binding). Each MAC address and VLAN ID can only be in one . ES-2108 Series User's Guide 167 IP Address This field displays the IP address assigned to look at the current bindings for example, 2d3h4m5s means the ...are uniquely identified by administrators (static bindings). Static bindings are used by an administrator. The Switch learns the bindings from information provided manually by ARP inspection to manage static bindings for each binding. static: This binding was learned from information provided...
...binding. If this field is still valid for example, a static binding). Each MAC address and VLAN ID can only be in one . ES-2108 Series User's Guide 167 IP Address This field displays the IP address assigned to look at the current bindings for example, 2d3h4m5s means the ...are uniquely identified by administrators (static bindings). Static bindings are used by an administrator. The Switch learns the bindings from information provided manually by ARP inspection to manage static bindings for each binding. static: This binding was learned from information provided...
User Guide
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Cancel Click this , and click Delete to remove the specified entry. static: This binding was learned from information provided manually by an administrator. VLAN This field displays the source VLAN ID in the binding. Delete Select this to reset the values above based on ...the MAC address in the binding. Port This field displays the port number in the binding. Add Click this to clear the fields above . 168 ES-2108 Series User's Guide If this screen. Type This field displays how the Switch learned the binding. Port Specify the port(s) in the binding. IP ...
Cancel Click this , and click Delete to remove the specified entry. static: This binding was learned from information provided manually by an administrator. VLAN This field displays the source VLAN ID in the binding. Delete Select this to reset the values above based on ...the MAC address in the binding. Port This field displays the port number in the binding. Add Click this to clear the fields above . 168 ES-2108 Series User's Guide If this screen. Type This field displays how the Switch learned the binding. Port Specify the port(s) in the binding. IP ...
User Guide
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... Inspection: Status LABEL DESCRIPTION Total number of filters This field displays the current number of the discarded ARP packet. You can also delete the record manually (Delete). IP: The MAC address and VLAN ID were in the binding table, but the IP address was not valid. To open this screen, click... not been sent to the syslog server yet. Expiry (sec) This field displays how long (in seconds) the MAC address filter remains in the Switch. ES-2108 Series User's Guide 169
... Inspection: Status LABEL DESCRIPTION Total number of filters This field displays the current number of the discarded ARP packet. You can also delete the record manually (Delete). IP: The MAC address and VLAN ID were in the binding table, but the IP address was not valid. To open this screen, click... not been sent to the syslog server yet. Expiry (sec) This field displays how long (in seconds) the MAC address filter remains in the Switch. ES-2108 Series User's Guide 169
User Guide
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ES-2108 Series User's Guide 189 The Switch is already a DHCP server on your network, then you must have a DHCP server in the broadcast domain of the ... Switch as a DHCP relay agent. CHAPTER 25 DHCP This chapter shows you want to offer the DHCP clients on your network. You can be configured manually. 25.1.1 DHCP Modes If there is configured on your network. When configured as a relay agent, the Switch forwards DHCP requests to the same DHCP server...
ES-2108 Series User's Guide 189 The Switch is already a DHCP server on your network, then you must have a DHCP server in the broadcast domain of the ... Switch as a DHCP relay agent. CHAPTER 25 DHCP This chapter shows you want to offer the DHCP clients on your network. You can be configured manually. 25.1.1 DHCP Modes If there is configured on your network. When configured as a relay agent, the Switch forwards DHCP requests to the same DHCP server...
User Guide
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...This chapter introduces the MAC Table screen. 31.1 MAC Table Overview The MAC Table screen (a MAC table is dynamic (learned by the Switch) or static (manually entered in the Static MAC Forwarding screen). See the following figure. 1 The Switch examines a received frame and learns the port on , then it came in... on which port(s) and whether the MAC address is also known as the port it filters the frame. Figure 144 MAC Table Flowchart ES-2108 Series User's Guide 233 The Switch uses the MAC table to determine how to that port. • If the Switch has not already learned the...
...This chapter introduces the MAC Table screen. 31.1 MAC Table Overview The MAC Table screen (a MAC table is dynamic (learned by the Switch) or static (manually entered in the Static MAC Forwarding screen). See the following figure. 1 The Switch examines a received frame and learns the port on , then it came in... on which port(s) and whether the MAC address is also known as the port it filters the frame. Figure 144 MAC Table Flowchart ES-2108 Series User's Guide 233 The Switch uses the MAC table to determine how to that port. • If the Switch has not already learned the...
User Guide
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... if you configure a filtering rule to port number. Table 97 Management > MAC Table LABEL DESCRIPTION Sort by the Switch) or static (manually entered in the Static MAC Forwarding screen). 234 ES-2108 Series User's Guide This is the port from which this incoming frame came. Click Management > MAC Table in this button to...
... if you configure a filtering rule to port number. Table 97 Management > MAC Table LABEL DESCRIPTION Sort by the Switch) or static (manually entered in the Static MAC Forwarding screen). 234 ES-2108 Series User's Guide This is the port from which this incoming frame came. Click Management > MAC Table in this button to...
User Guide
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... to a Switch port with corresponding IP address above. Table 98 Management > ARP Table LABEL DESCRIPTION Index This is dynamic (learned by the Switch) or static (manually entered in this screen. Type This shows whether the MAC address is the ARP table entry number. MAC Address This is the learned IP address... MAC address below. Chapter 32 ARP Table Figure 146 Management > ARP Table The following table describes the labels in the Static MAC Forwarding screen). 236 ES-2108 Series User's Guide
... to a Switch port with corresponding IP address above. Table 98 Management > ARP Table LABEL DESCRIPTION Index This is dynamic (learned by the Switch) or static (manually entered in this screen. Type This shows whether the MAC address is the ARP table entry number. MAC Address This is the learned IP address... MAC address below. Chapter 32 ARP Table Figure 146 Management > ARP Table The following table describes the labels in the Static MAC Forwarding screen). 236 ES-2108 Series User's Guide
User Guide
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... from a DHCP server. DHCP Relay Use this feature to have the relay DHCP requests to more than one group. the traffic must manually enter the TCP/IP information. ES-2108 Series User's Guide 251 Figure 157 Masonry Plug and M4 Tap Screw Appendix A Product Specifications Table 104 Firmware Specifications FEATURE DESCRIPTION Default IP...
... from a DHCP server. DHCP Relay Use this feature to have the relay DHCP requests to more than one group. the traffic must manually enter the TCP/IP information. ES-2108 Series User's Guide 251 Figure 157 Masonry Plug and M4 Tap Screw Appendix A Product Specifications Table 104 Firmware Specifications FEATURE DESCRIPTION Default IP...
User Guide
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...is designed for applications (such as a single network to ) without interference. Queuing Queuing is used to a syslog server. 252 ES-2108 Series User's Guide Three scheduling services are grouped into one path exists between switches, bridges or routers. MSTP (Multiple Spanning Tree ... Robin (WRR) and Weighted Fair Queuing (WFQ). In addition, more than to copy the settings you configure the TCP/IP parameters manually. Port Cloning Use the port cloning feature to under-utilize a highspeed, but more costly, single-port link. Multicast VLAN Registration (...
...is designed for applications (such as a single network to ) without interference. Queuing Queuing is used to a syslog server. 252 ES-2108 Series User's Guide Three scheduling services are grouped into one path exists between switches, bridges or routers. MSTP (Multiple Spanning Tree ... Robin (WRR) and Weighted Fair Queuing (WFQ). In addition, more than to copy the settings you configure the TCP/IP parameters manually. Port Cloning Use the port cloning feature to under-utilize a highspeed, but more costly, single-port link. Multicast VLAN Registration (...