User Guide
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...-Based Industrial Park, Hsinchu, 300, Taiwan. E-mail: techwriters@zyxel.com.tw ES-4124 User's Guide 3 User Guide Feedback Help us help for improvement to configure the ES-4124 using the web configurator or via commands. About This User's Guide About This User's Guide Intended Audience This manual is recommended you use the web configurator to configure...
...-Based Industrial Park, Hsinchu, 300, Taiwan. E-mail: techwriters@zyxel.com.tw ES-4124 User's Guide 3 User Guide Feedback Help us help for improvement to configure the ES-4124 using the web configurator or via commands. About This User's Guide About This User's Guide Intended Audience This manual is recommended you use the web configurator to configure...
User Guide
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... by default in Windows XP SP (Service Pack) 2. • JavaScript (enabled by default). • Java permissions (enabled by 768 pixels. ES-4124 User's Guide 55 The default username is admin and associated default password is an HTML-based management interface that allows easy Switch setup and management... default). 4.2 System Login 1 Start your device. In order to use the web configurator you have not configured a time server nor manually entered a time and date in the Location or Address field. Use Internet Explorer 6.0 and later or Netscape Navigator 7.0 and later versions.
... by default in Windows XP SP (Service Pack) 2. • JavaScript (enabled by default). • Java permissions (enabled by 768 pixels. ES-4124 User's Guide 55 The default username is admin and associated default password is an HTML-based management interface that allows easy Switch setup and management... default). 4.2 System Login 1 Start your device. In order to use the web configurator you have not configured a time server nor manually entered a time and date in the Location or Address field. Use Internet Explorer 6.0 and later or Netscape Navigator 7.0 and later versions.
User Guide
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...link takes you to what ports and VLAN IDs. A static route defines how the Switch should forward traffic by configuring the TCP/IP parameters manually. RIP This link takes you to screens where you can configure protection against network loops that occur on an out-going port. OSPF This...attributes of devices attached to a screen where you can view system logs and test port(s). ARP Table This link takes you to other ports. 60 ES-4124 User's Guide IP address resolution table. Configure Clone This link takes you to a screen where you can view the IP addresses (and types) ...
...link takes you to what ports and VLAN IDs. A static route defines how the Switch should forward traffic by configuring the TCP/IP parameters manually. RIP This link takes you to screens where you can configure protection against network loops that occur on an out-going port. OSPF This...attributes of devices attached to a screen where you can view system logs and test port(s). ARP Table This link takes you to other ports. 60 ES-4124 User's Guide IP address resolution table. Configure Clone This link takes you to a screen where you can view the IP addresses (and types) ...
User Guide
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... screen displays general Switch information (such as firmware version number) and hardware polling information (such as shown. ES-4124 User's Guide 77 CHAPTER 7 Basic Setting This chapter describes how to set the system time manually or get the current time and date from an external server when you turn on your Switch. You...
... screen displays general Switch information (such as firmware version number) and hardware polling information (such as shown. ES-4124 User's Guide 77 CHAPTER 7 Basic Setting This chapter describes how to set the system time manually or get the current time and date from an external server when you turn on your Switch. You...
User Guide
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... similar to early fall when many countries set their clocks ahead of normal local time by one hour ahead of GMT or UTC (GMT+1). 80 ES-4124 User's Guide Each time zone in most parts of the United States on your timeserver uses. Time Server IP Address Enter the IP address of... the name of seconds since 1970/1/1 at 2 A.M. Use Time Server when Bootup Enter the time service protocol that is the default value. Enter the time manually. So in the United States you would select Second, Sunday, March and 2:00.
... similar to early fall when many countries set their clocks ahead of normal local time by one hour ahead of GMT or UTC (GMT+1). 80 ES-4124 User's Guide Each time zone in most parts of the United States on your timeserver uses. Time Server IP Address Enter the IP address of... the name of seconds since 1970/1/1 at 2 A.M. Use Time Server when Bootup Enter the time service protocol that is the default value. Enter the time manually. So in the United States you would select Second, Sunday, March and 2:00.
User Guide
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... VLAN Registration GARP and GVRP are the protocols used to automatically register VLAN membership across the network. Enable this port as a member 92 ES-4124 User's Guide GARP timers set , the Switch discards incoming frames for example, GVRP. 8.2.1.1 GARP Timers Switches join VLANs by issuing a Join...assigned to untagged frames that do not have this function to join the specified VLAN. A declaration is a static VLAN created manually. Acceptable Frame Type You may choose to accept both tagged and untagged incoming frames, just tagged incoming frames or just untagged ...
... VLAN Registration GARP and GVRP are the protocols used to automatically register VLAN membership across the network. Enable this port as a member 92 ES-4124 User's Guide GARP timers set , the Switch discards incoming frames for example, GVRP. 8.2.1.1 GARP Timers Switches join VLANs by issuing a Join...assigned to untagged frames that do not have this function to join the specified VLAN. A declaration is a static VLAN created manually. Acceptable Frame Type You may choose to accept both tagged and untagged incoming frames, just tagged incoming frames or just untagged ...
User Guide
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... Forwarding ES-4124 User's Guide 107 This may reduce the need for more information on page 151 for broadcasting. Static MAC address forwarding together with port security allow only computers in the MAC address table on your network. 9.2 Configuring Static MAC Forwarding A static MAC address is an address that has been manually entered...
... Forwarding ES-4124 User's Guide 107 This may reduce the need for more information on page 151 for broadcasting. Static MAC address forwarding together with port security allow only computers in the MAC address table on your network. 9.2 Configuring Static MAC Forwarding A static MAC address is an address that has been manually entered...
User Guide
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...Management Protocol) is not used to establish membership in a multicast group - A multicast IP address represents a traffic receiving group, not individual receiving devices. ES-4124 User's Guide 177 IP addresses in the Class D range (224.0.0.0 to 239.255.255.255) are used for information on IGMP versions 1, 2 and... to send packets to a specific group of hosts (multicast group) in one of either two ways - This allows you having to manually configure them. It checks IGMP packets passing through it is a network-layer protocol used to carry user data. Certain IP multicast numbers are...
...Management Protocol) is not used to establish membership in a multicast group - A multicast IP address represents a traffic receiving group, not individual receiving devices. ES-4124 User's Guide 177 IP addresses in the Class D range (224.0.0.0 to 239.255.255.255) are used for information on IGMP versions 1, 2 and... to send packets to a specific group of hosts (multicast group) in one of either two ways - This allows you having to manually configure them. It checks IGMP packets passing through it is a network-layer protocol used to carry user data. Certain IP multicast numbers are...
User Guide
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...send IGMP packets. This screen shows the multicast group information. See Section 22.1 on page 177 for more information on multicasting. 178 ES-4124 User's Guide The Switch then performs IGMP snooping on the first 16 VLANs that belongs to the multicast group. VID This field ...Chapter 22 Multicast The Switch forwards multicast traffic destined for multicast groups (that it has learned from IGMP snooping or that you have manually configured) to ports that are members of that IGMP snooping should be performed on. Figure 82 Advanced Application > Multicast The following table...
...send IGMP packets. This screen shows the multicast group information. See Section 22.1 on page 177 for more information on multicasting. 178 ES-4124 User's Guide The Switch then performs IGMP snooping on the first 16 VLANs that belongs to the multicast group. VID This field ...Chapter 22 Multicast The Switch forwards multicast traffic destined for multicast groups (that it has learned from IGMP snooping or that you have manually configured) to ports that are members of that IGMP snooping should be performed on. Figure 82 Advanced Application > Multicast The following table...
User Guide
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... other multicast devices (such as a computer) in the forwarding table on the Switch. 184 ES-4124 User's Guide Otherwise, the Switch removes the receiver port from the streaming media server, S, via the Switch. In this case, you must manually configure the forwarding settings on the multicast devices in the multicast VLAN. 22.6.3 How...
... other multicast devices (such as a computer) in the forwarding table on the Switch. 184 ES-4124 User's Guide Otherwise, the Switch removes the receiver port from the streaming media server, S, via the Switch. In this case, you must manually configure the forwarding settings on the multicast devices in the multicast VLAN. 22.6.3 How...
User Guide
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... and to build the binding table dynamically. Untrusted Ports Every port is independent of the following features: • Static bindings. ES-4124 User's Guide 205 IP source guard consists of the trusted/untrusted setting for ARP inspection. The Switch builds the binding table by...number in your network. This can receive each port (trusted or untrusted) can prevent clients from getting IP addresses from information provided manually by snooping DHCP packets (dynamic bindings) and from unauthorized DHCP servers. 24.1.1.1 Trusted vs. You can also specify the maximum number...
... and to build the binding table dynamically. Untrusted Ports Every port is independent of the following features: • Static bindings. ES-4124 User's Guide 205 IP source guard consists of the trusted/untrusted setting for ARP inspection. The Switch builds the binding table by...number in your network. This can receive each port (trusted or untrusted) can prevent clients from getting IP addresses from information provided manually by snooping DHCP packets (dynamic bindings) and from unauthorized DHCP servers. 24.1.1.1 Trusted vs. You can also specify the maximum number...
User Guide
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...binding. dhcp-snooping: This binding was learned from information provided manually by snooping DHCP packets. static: This binding was learned by administrators (static bindings). Static bindings are used by an administrator. ES-4124 User's Guide 209 To open this screen, click Advanced Application... and ARP inspection. The Switch learns the bindings by snooping DHCP packets (dynamic bindings) and from information provided manually by DHCP snooping and ARP inspection to distinguish between authorized and unauthorized packets in this screen. Type This field ...
...binding. dhcp-snooping: This binding was learned from information provided manually by snooping DHCP packets. static: This binding was learned by administrators (static bindings). Static bindings are used by an administrator. ES-4124 User's Guide 209 To open this screen, click Advanced Application... and ARP inspection. The Switch learns the bindings by snooping DHCP packets (dynamic bindings) and from information provided manually by DHCP snooping and ARP inspection to distinguish between authorized and unauthorized packets in this screen. Type This field ...
User Guide
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... MAC address in the binding. static: This binding was learned from information provided manually by an administrator. If this to create the specified static binding or to all ports. Cancel Click this to clear the fields above . 210 ES-4124 User's Guide MAC Address This field displays the source MAC address in the...
... MAC address in the binding. static: This binding was learned from information provided manually by an administrator. If this to create the specified static binding or to all ports. Cancel Click this to clear the fields above . 210 ES-4124 User's Guide MAC Address This field displays the source MAC address in the...
User Guide
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... an unauthorized ARP packet. You can also delete the record manually (Delete). MAC+VLAN: The MAC address and VLAN ID were not in the MAC address filter. To open this screen, click Advanced Application > IP Source Guard > ARP Inspection > VLAN Status. 218 ES-4124 User's Guide To open this screen, click Advanced Application...
... an unauthorized ARP packet. You can also delete the record manually (Delete). MAC+VLAN: The MAC address and VLAN ID were not in the MAC address filter. To open this screen, click Advanced Application > IP Source Guard > ARP Inspection > VLAN Status. 218 ES-4124 User's Guide To open this screen, click Advanced Application...
User Guide
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... you use a subnet mask of the final destination. Name Enter a descriptive name (up to the host ID. Routing is an immediate neighbor of the gateway. ES-4124 User's Guide 231 Destination IP Address This parameter specifies the IP network address of 255.255.255.255 in the navigation panel to display the... forward the packet to the destination. Figure 118 IP Application > Static Routing The following table describes the related labels you configure the TCP/IP parameters manually.
... you use a subnet mask of the final destination. Name Enter a descriptive name (up to the host ID. Routing is an immediate neighbor of the gateway. ES-4124 User's Guide 231 Destination IP Address This parameter specifies the IP network address of 255.255.255.255 in the navigation panel to display the... forward the packet to the destination. Figure 118 IP Application > Static Routing The following table describes the related labels you configure the TCP/IP parameters manually.
User Guide
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...broadcasting method of RIP packets. Both RIP-2B and RIP-2M send the routing data in the navigation panel to : • Both - ES-4124 User's Guide 233 the Switch will send out RIP packets but RIP-2 carries more information. but will accept all RIP packets received. •...Switch sends (it receives. • Incoming - RIP-1 is universally supported; When set to display the screen as shown. You cannot manually configure a new entry. the Switch will ignore any RIP packets and will broadcast its routing table periodically and incorporate the RIP information that ...
...broadcasting method of RIP packets. Both RIP-2B and RIP-2M send the routing data in the navigation panel to : • Both - ES-4124 User's Guide 233 the Switch will send out RIP packets but RIP-2 carries more information. but will accept all RIP packets received. •...Switch sends (it receives. • Incoming - RIP-1 is universally supported; When set to display the screen as shown. You cannot manually configure a new entry. the Switch will ignore any RIP packets and will broadcast its routing table periodically and incorporate the RIP information that ...
User Guide
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...You can configure the Switch as a DHCP relay agent. If you configure the Switch as a DHCP server or relay agent then you must be configured manually. 33.1.1 DHCP Modes The Switch can be configured as a DHCP server or DHCP relay agent. • If you configure the Switch as a ...the following criteria: • Global - The Switch forwards all DHCP requests to DHCP server on your network, then you should use for the clients. ES-4124 User's Guide 265 The screen you can configure the Switch as a DHCP server or a DHCP relay agent. Choose the configuration screen based on a...
...You can configure the Switch as a DHCP relay agent. If you configure the Switch as a DHCP server or relay agent then you must be configured manually. 33.1.1 DHCP Modes The Switch can be configured as a DHCP server or DHCP relay agent. • If you configure the Switch as a ...the following criteria: • Global - The Switch forwards all DHCP requests to DHCP server on your network, then you should use for the clients. ES-4124 User's Guide 265 The screen you can configure the Switch as a DHCP server or a DHCP relay agent. Choose the configuration screen based on a...
User Guide
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.... • If the Switch has already learned the port for this MAC address, but the destination port is dynamic (learned by the Switch) or static (manually entered in on which this source MAC address came in the Static MAC Forwarding screen). Figure 197 MAC Table Flowchart ES-4124 User's Guide 321
.... • If the Switch has already learned the port for this MAC address, but the destination port is dynamic (learned by the Switch) or static (manually entered in on which this source MAC address came in the Static MAC Forwarding screen). Figure 197 MAC Table Flowchart ES-4124 User's Guide 321
User Guide
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... this button to display and arrange the data according to VLAN group. Table 133 Management > MAC Table LABEL DESCRIPTION Sort by the Switch) or static (manually entered in the Static MAC Forwarding screen). 322 ES-4124 User's Guide
... this button to display and arrange the data according to VLAN group. Table 133 Management > MAC Table LABEL DESCRIPTION Sort by the Switch) or static (manually entered in the Static MAC Forwarding screen). 322 ES-4124 User's Guide
User Guide
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Table 135 Management > ARP Table LABEL DESCRIPTION Index This is dynamic (learned by the Switch) or static (manually entered in this screen. MAC Address This is the learned IP address of the device with corresponding MAC address below. IP Address This is the ... IP address above. Chapter 42 ARP Table Figure 201 Management > ARP Table The following table describes the labels in the Static MAC Forwarding screen). 326 ES-4124 User's Guide Type This shows whether the MAC address is the ARP Table entry number.
Table 135 Management > ARP Table LABEL DESCRIPTION Index This is dynamic (learned by the Switch) or static (manually entered in this screen. MAC Address This is the learned IP address of the device with corresponding MAC address below. IP Address This is the ... IP address above. Chapter 42 ARP Table Figure 201 Management > ARP Table The following table describes the labels in the Static MAC Forwarding screen). 326 ES-4124 User's Guide Type This shows whether the MAC address is the ARP Table entry number.