User Guide
Page 23
..., gaming computer, server, Network Attached Storage (NAS) or Access Point (AP) only supports 2.5 Gigabit or 5 Gigabit connectivity, then the maximum speed potential of writing, most existing cabling is used. Multi-Gigabit ports are not met; it drops to 100 Mbps if a Cat 5 cable is never reached. In addition, at the time of these problems by additionally supporting 2.5 Gigabit and 5 Gigabit Ethernet connections over Cat 5e and higher Ethernet cables. The speed drops to...
..., gaming computer, server, Network Attached Storage (NAS) or Access Point (AP) only supports 2.5 Gigabit or 5 Gigabit connectivity, then the maximum speed potential of writing, most existing cabling is used. Multi-Gigabit ports are not met; it drops to 100 Mbps if a Cat 5 cable is never reached. In addition, at the time of these problems by additionally supporting 2.5 Gigabit and 5 Gigabit Ethernet connections over Cat 5e and higher Ethernet cables. The speed drops to...
User Guide
Page 27
... can download the ZON Utility at Basic > Cloud Management > Nebula Switch Registration. You can access the Nebula web portal and is identified by the firmware trunk version, followed by entering its box or • In the web configurator at www.zyxel.com and install it on ZON Utility see if the Switch goes into Nebula-managed mode automatically after it is a XS3800-28 User's Guide 27 See the Nebula User's Guide for...
... can download the ZON Utility at Basic > Cloud Management > Nebula Switch Registration. You can access the Nebula web portal and is identified by the firmware trunk version, followed by entering its box or • In the web configurator at www.zyxel.com and install it on ZON Utility see if the Switch goes into Nebula-managed mode automatically after it is a XS3800-28 User's Guide 27 See the Nebula User's Guide for...
User Guide
Page 38
...; No parity, 8 data bits, 1 stop bit • No flow control XS3800-28 User's Guide 38 You can use a computer with terminal emulation software configured to high-bandwidth backbone network Ethernet switches using an Ethernet cable. Use SFP/SFP+ in order to connect. 3.1.2.1 Default Ethernet Settings The factory default negotiation settings for the Ethernet ports on the Switch are: • Speed: Auto • Duplex: Auto • Flow control: Off • Dual Personality Interface: Fiber-optic module first 3.1.3 Dual Personality Interfaces A combo port is also connected. • 100 Mbps...
...; No parity, 8 data bits, 1 stop bit • No flow control XS3800-28 User's Guide 38 You can use a computer with terminal emulation software configured to high-bandwidth backbone network Ethernet switches using an Ethernet cable. Use SFP/SFP+ in order to connect. 3.1.2.1 Default Ethernet Settings The factory default negotiation settings for the Ethernet ports on the Switch are: • Speed: Auto • Duplex: Auto • Flow control: Off • Dual Personality Interface: Fiber-optic module first 3.1.3 Dual Personality Interfaces A combo port is also connected. • 100 Mbps...
User Guide
Page 49
...(s) of the selected device. Table 6 ZON Utility Icons ICON DESCRIPTION 1 IP configuration 2 Renew IP Address 3 Reboot Device 4 Reset Configuration to right in advance. You must have downloaded the firmware from your browser. You must know the current admin password before changing to select a network adaptor for the computer on the connected network again. XS3800-28 User's Guide 49 Use this icon to blink. Use this feature. Use this icon to locate the...
...(s) of the selected device. Table 6 ZON Utility Icons ICON DESCRIPTION 1 IP configuration 2 Renew IP Address 3 Reboot Device 4 Reset Configuration to right in advance. You must have downloaded the firmware from your browser. You must know the current admin password before changing to select a network adaptor for the computer on the connected network again. XS3800-28 User's Guide 49 Use this icon to blink. Use this feature. Use this icon to locate the...
User Guide
Page 50
... device. As the Switch does not support IP Configuration, Renew IP address and Locator LED, this field displays "Update failed", "Not support Renew IP address" and "Not support Flash Locator LED" respectively. XS3800-28 User's Guide 50 If it 'll go into the Nebula cloud management mode. Serial Number Enter the admin password of the discovered device to the NCC. The following table describes the fields in the NCC, it 's enabled, the selected device...
... device. As the Switch does not support IP Configuration, Renew IP address and Locator LED, this field displays "Update failed", "Not support Renew IP address" and "Not support Flash Locator LED" respectively. XS3800-28 User's Guide 50 If it 'll go into the Nebula cloud management mode. Serial Number Enter the admin password of the discovered device to the NCC. The following table describes the fields in the NCC, it 's enabled, the selected device...
User Guide
Page 77
... like login, reboot (turn the power off and then back on again), and reset to view and manage the Switch's neighboring devices more information on the Switch. For more conveniently. Desc. This allows you to factory default settings in the above screen. This section provides the shortcut link to a specific configuration screen. 7.3 Neighbor Screen The Neighbor screen allows you to the Basic Setting > IPv6 screen. Remote XS3800-28 User's Guide 77...
... like login, reboot (turn the power off and then back on again), and reset to view and manage the Switch's neighboring devices more information on the Switch. For more conveniently. Desc. This allows you to factory default settings in the above screen. This section provides the shortcut link to a specific configuration screen. 7.3 Neighbor Screen The Neighbor screen allows you to the Basic Setting > IPv6 screen. Remote XS3800-28 User's Guide 77...
User Guide
Page 105
... to configure. XS3800-28 User's Guide 105 This is considered reachable for this interface. 8.7.8 IPv6 Router Discovery Setup Use this screen to configure router discovery settings for this interface. Click on the top navigation panel to save your changes to the nonvolatile memory when you created. This field displays the time interval (in use the Save link on an index number to change the settings. The Switch loses these changes if it creates through stateless address autoconfiguration...
... to configure. XS3800-28 User's Guide 105 This is considered reachable for this interface. 8.7.8 IPv6 Router Discovery Setup Use this screen to configure router discovery settings for this interface. Click on the top navigation panel to save your changes to the nonvolatile memory when you created. This field displays the time interval (in use the Save link on an index number to change the settings. The Switch loses these changes if it creates through stateless address autoconfiguration...
User Guide
Page 114
In the Stacking Configuration screen, click Force Master Mode to create a stack: XS3800-28 User's Guide 114 The Switch with the lowest MAC address will automatically choose a master Switch in stacking mode, it uses the default static IP address 192.168.1.1. Chapter 8 Basic Setting Table 37 Basic Setting > Stacking > Stacking Status > Slot number (continued) LABEL DESCRIPTION Stacking Up Time This field displays the time that the active Switch in a stack has been running configuration, config01, config02 and custom default configuration will be the master. Therefore...
In the Stacking Configuration screen, click Force Master Mode to create a stack: XS3800-28 User's Guide 114 The Switch with the lowest MAC address will automatically choose a master Switch in stacking mode, it uses the default static IP address 192.168.1.1. Chapter 8 Basic Setting Table 37 Basic Setting > Stacking > Stacking Status > Slot number (continued) LABEL DESCRIPTION Stacking Up Time This field displays the time that the active Switch in a stack has been running configuration, config01, config02 and custom default configuration will be the master. Therefore...
User Guide
Page 115
... Basic Setting > Stacking > Configuration XS3800-28 User's Guide 115 When the Switch is in Stacking mode, the web configurator will change . Click Basic Setting > Stacking > Configuration to see a message asking you to confirm the change port and VLAN port settings to finish rebooting automatically. Chapter 8 Basic Setting 1 Select a Switch to the stack. See Section 8.5 on page 94 and Section 9.7 on page 117 for it to support the stacking mode. Click OK to confirm and the Switch will reboot automatically using the stacking ports...
... Basic Setting > Stacking > Configuration XS3800-28 User's Guide 115 When the Switch is in Stacking mode, the web configurator will change . Click Basic Setting > Stacking > Configuration to see a message asking you to confirm the change port and VLAN port settings to finish rebooting automatically. Chapter 8 Basic Setting 1 Select a Switch to the stack. See Section 8.5 on page 94 and Section 9.7 on page 117 for it to support the stacking mode. Click OK to confirm and the Switch will reboot automatically using the stacking ports...
User Guide
Page 130
... to save your changes to the Switch's run-time memory. Use this port. Choices are then placed in the same XS3800-28 User's Guide 130 In stacking mode, the first number represents the slot ID and the second is the default setting. Table 46 Advanced Application > VLAN > VLAN Configuration > VLAN Port Setup LABEL DESCRIPTION GVRP GVRP (GARP VLAN Registration Protocol) is turned off or loses power, so use the Save link on a port-by-port basis. Chapter 9 VLAN The following table describes...
... to save your changes to the Switch's run-time memory. Use this port. Choices are then placed in the same XS3800-28 User's Guide 130 In stacking mode, the first number represents the slot ID and the second is the default setting. Table 46 Advanced Application > VLAN > VLAN Configuration > VLAN Port Setup LABEL DESCRIPTION GVRP GVRP (GARP VLAN Registration Protocol) is turned off or loses power, so use the Save link on a port-by-port basis. Chapter 9 VLAN The following table describes...
User Guide
Page 168
... Priority VLAN Range Enabled VLAN(s) SLOT Note: 2 * (Forward Delay - 1) >= Max Age >= 2 * (Hello Time + 1) Enter the number of VLAN(s) from being mapped to the MST instance. • Clear - Active Select this MST instance. All switch ports (except for the specific spanning tree instance. otherwise, temporary data loops might result. Devices must also activate Multiple Spanning Tree in stacking mode. The lower the number, the more likely the Switch will wait before changing states...
... Priority VLAN Range Enabled VLAN(s) SLOT Note: 2 * (Forward Delay - 1) >= Max Age >= 2 * (Hello Time + 1) Enter the number of VLAN(s) from being mapped to the MST instance. • Clear - Active Select this MST instance. All switch ports (except for the specific spanning tree instance. otherwise, temporary data loops might result. Devices must also activate Multiple Spanning Tree in stacking mode. The lower the number, the more likely the Switch will wait before changing states...
User Guide
Page 174
... port does not forward/process received frames or learn MAC addresses, but does not forward frames yet. • Forwarding - XS3800-28 User's Guide 174 These fields display the MSTI to the same LAN segment. • Disabled - In stacking mode, the first number represents the slot ID and the second is activated on the Switch. It learns MAC addresses, processes BPDUs and forwards received frames. This is already connected when a switch has two links to VLAN...
... port does not forward/process received frames or learn MAC addresses, but does not forward frames yet. • Forwarding - XS3800-28 User's Guide 174 These fields display the MSTI to the same LAN segment. • Disabled - In stacking mode, the first number represents the slot ID and the second is activated on the Switch. It learns MAC addresses, processes BPDUs and forwards received frames. This is already connected when a switch has two links to VLAN...
User Guide
Page 195
... the port receive mirrored traffic from the connected source or intermediate device in a stack. The Switch loses these changes if it is forwarded. In stacking mode, the first number represents the slot ID and the second is forwarded. When the Switch is a source device in this option to all ports. XS3800-28 User's Guide 195 Settings in remote port mirroring, select this row are done configuring. Click Apply to save your Switch) cannot be configured. This...
... the port receive mirrored traffic from the connected source or intermediate device in a stack. The Switch loses these changes if it is forwarded. In stacking mode, the first number represents the slot ID and the second is forwarded. When the Switch is a source device in this option to all ports. XS3800-28 User's Guide 195 Settings in remote port mirroring, select this row are done configuring. Click Apply to save your Switch) cannot be configured. This...
User Guide
Page 272
.... XS3800-28 User's Guide 272 In compatible mode, the Switch does not send any IGMP reports. If there is sent to the Switch to this port in this case, you must manually configure the forwarding settings on the Switch. In this case, an uplink port on the list of forwarding destinations for the multicast traffic. Multiple subscriber devices can connect through a port configured as the receiver on the multicast devices in the multicast VLAN. 25.5.3 How MVR Works...
.... XS3800-28 User's Guide 272 In compatible mode, the Switch does not send any IGMP reports. If there is sent to the Switch to this port in this case, you must manually configure the forwarding settings on the Switch. In this case, an uplink port on the list of forwarding destinations for the multicast traffic. Multiple subscriber devices can connect through a port configured as the receiver on the multicast devices in the multicast VLAN. 25.5.3 How MVR Works...
User Guide
Page 283
.... This key is a read-only number representing a RADIUS accounting server entry. This key must be shared between the external RADIUS accounting server and the Switch. Click on the top navigation panel to save your TACACS+ server settings. Delete Check this section to configure your network administrator instructs you to do so. The Switch loses these changes if it is turned off or loses power, so use the Save link on the TACACS+ Server Setup link in...
.... This key is a read-only number representing a RADIUS accounting server entry. This key must be shared between the external RADIUS accounting server and the Switch. Click on the top navigation panel to save your TACACS+ server settings. Delete Check this section to configure your network administrator instructs you to do so. The Switch loses these changes if it is turned off or loses power, so use the Save link on the TACACS+ Server Setup link in...
User Guide
Page 353
... the maximum number of control packets (ARP, BPDU and/or IGMP) that exceed the specified rate limit or disable a port on which the packets are received. 33.1.2 Error-Disable Recovery Overview Some features, such as ARP, BPDU or IGMP packets, which are to be processed by the CPU, the CPU may become overloaded and be delivered to the CPU on a port. XS3800-28 User's Guide 353 For example, if the Switch detects...
... the maximum number of control packets (ARP, BPDU and/or IGMP) that exceed the specified rate limit or disable a port on which the packets are received. 33.1.2 Error-Disable Recovery Overview Some features, such as ARP, BPDU or IGMP packets, which are to be processed by the CPU, the CPU may become overloaded and be delivered to the CPU on a port. XS3800-28 User's Guide 353 For example, if the Switch detects...
User Guide
Page 378
... Medium Attachment Unit (MAU) type of the port. Max Frame Size TLV MED TLV Capabilities TLV • Aggregation Port ID - The current auto-negotiation status of the port. • Oper MAU Type - Device Type TLV • Network Policy • Location • Extend Power via MDI PSE • Extend Power via MDI PD • Inventory Management This is : • Network Connectivity XS3800-28 User's Guide 378 The Zyxel Switch device type is the LLDP-MED...
... Medium Attachment Unit (MAU) type of the port. Max Frame Size TLV MED TLV Capabilities TLV • Aggregation Port ID - The current auto-negotiation status of the port. • Oper MAU Type - Device Type TLV • Network Policy • Location • Extend Power via MDI PSE • Extend Power via MDI PD • Inventory Management This is : • Network Connectivity XS3800-28 User's Guide 378 The Zyxel Switch device type is the LLDP-MED...
User Guide
Page 401
... the MAC address of the Switch. State This shows Err-Disable if the ARP-request rate from this screen, click Advanced Application > Anti-Arpscan > Host Status. Port List Type a port number or a series of your Switch) cannot be configured. VLAN This displays the VLAN ID that shows which the blocked host is over the threshold. Forwarding hosts are reserved for stacking only. XS3800-28 User's Guide 401 Chapter 38 Anti-Arpscan The following table...
... the MAC address of the Switch. State This shows Err-Disable if the ARP-request rate from this screen, click Advanced Application > Anti-Arpscan > Host Status. Port List Type a port number or a series of your Switch) cannot be configured. VLAN This displays the VLAN ID that shows which the blocked host is over the threshold. Forwarding hosts are reserved for stacking only. XS3800-28 User's Guide 401 Chapter 38 Anti-Arpscan The following table...
User Guide
Page 409
...; Use the OAM Status screen (Section 40.2 on page 409) to view the configuration of ports on which Ethernet OAM is enabled. • Use the OAM Configuration screen (Section 40.3 on page 415) to monitor or troubleshoot network connection problems. The Switch supports the following IEEE 802.3ah features: • Discovery - Because link layer Ethernet OAM operates at layer two of the OSI (Open Systems Interconnection Basic Reference) model, neither IP or SNMP...
...; Use the OAM Status screen (Section 40.2 on page 409) to view the configuration of ports on which Ethernet OAM is enabled. • Use the OAM Configuration screen (Section 40.3 on page 415) to monitor or troubleshoot network connection problems. The Switch supports the following IEEE 802.3ah features: • Discovery - Because link layer Ethernet OAM operates at layer two of the OSI (Open Systems Interconnection Basic Reference) model, neither IP or SNMP...
User Guide
Page 516
... the Switch are done configuring. Table 244 Management > Access Control > Service Access Control LABEL DESCRIPTION Services Services you are listed here. Timeout Type how many minutes (from which an administrator may use a service to the non-volatile memory when you may change the default port number then you change the default service port by typing the new port number in the Service Port field. Figure 417 Management > Access Control > Remote Management XS3800-28 User's Guide 516 Apply Click Apply to save your password again. Click Access Control to return to log in...
... the Switch are done configuring. Table 244 Management > Access Control > Service Access Control LABEL DESCRIPTION Services Services you are listed here. Timeout Type how many minutes (from which an administrator may use a service to the non-volatile memory when you may change the default port number then you change the default service port by typing the new port number in the Service Port field. Figure 417 Management > Access Control > Remote Management XS3800-28 User's Guide 516 Apply Click Apply to save your password again. Click Access Control to return to log in...