Implementation Guide
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..., duplex-mode (only at 10 Mbps and 100 Mbps) and flow control. If auto-negotiation is a mechanism that accompanies your Switch. Flow Control All Switch ports support flow control, which is disabled, the ports will no longer operate in auto-MDIX mode. You can disable auto-negotiation...have the correct type of cable, that a port "advertises" on the Switch. 22 CHAPTER 2: OPTIMIZING BANDWIDTH If the devices at either end of a link do not support auto-negotiation of the link must be manually set to full duplex or half duplex accordingly. You can modify the ...
..., duplex-mode (only at 10 Mbps and 100 Mbps) and flow control. If auto-negotiation is a mechanism that accompanies your Switch. Flow Control All Switch ports support flow control, which is disabled, the ports will no longer operate in auto-MDIX mode. You can disable auto-negotiation...have the correct type of cable, that a port "advertises" on the Switch. 22 CHAPTER 2: OPTIMIZING BANDWIDTH If the devices at either end of a link do not support auto-negotiation of the link must be manually set to full duplex or half duplex accordingly. You can modify the ...
Implementation Guide
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... Physical Link 2 Y A X B1 Y Z X X B2 X Physical Link 1 Aggregated Link B The key benefits of an aggregated link for Switch B, thus overriding the manual configuration. You can be enabled or disabled on a per port basis. However, if a port has LACP enabled, if a more appropriate or correct ...can implement 802.3ad aggregated links in the aggregated link for Switch A in error, LACP (if it will need to Switch B, but you will override the manual configuration. However, you manually configure the port on Switch C is detected by LACP, it is enabled) will detect...
... Physical Link 2 Y A X B1 Y Z X X B2 X Physical Link 1 Aggregated Link B The key benefits of an aggregated link for Switch B, thus overriding the manual configuration. You can be enabled or disabled on a per port basis. However, if a port has LACP enabled, if a more appropriate or correct ...can implement 802.3ad aggregated links in the aggregated link for Switch A in error, LACP (if it will need to Switch B, but you will override the manual configuration. However, you manually configure the port on Switch C is detected by LACP, it is enabled) will detect...
Implementation Guide
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..., to manually configure the MAC address of extra bandwidth by the IEEE 802.3ad standard, no matching pre-configured aggregated links exist, LACP will automatically assign a free un-configured aggregated link to know which aggregated link is disabled on all 10/100/1000BASE-T and GBIC Switch ports.... by simply adding an extra physical link between the units. 26 CHAPTER 2: OPTIMIZING BANDWIDTH Figure 3 Aggregated - Link Example Aggregated Link Switch C Switch A Switch B Aggregated Link ■ LACP Pre-Configured Aggregations - By default LACP is associated with the partner device.
..., to manually configure the MAC address of extra bandwidth by the IEEE 802.3ad standard, no matching pre-configured aggregated links exist, LACP will automatically assign a free un-configured aggregated link to know which aggregated link is disabled on all 10/100/1000BASE-T and GBIC Switch ports.... by simply adding an extra physical link between the units. 26 CHAPTER 2: OPTIMIZING BANDWIDTH Figure 3 Aggregated - Link Example Aggregated Link Switch C Switch A Switch B Aggregated Link ■ LACP Pre-Configured Aggregations - By default LACP is associated with the partner device.
Implementation Guide
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... a member of the aggregated link. Aggregated Links 27 Aggregated Links and Your Switch When any number may be added manually to any individual aggregation, but any port is assigned to an aggregated link (either manually or via LACP. LACP detects if one link made inactive to prevent loops ... result in a number of four active aggregated links can provide intelligent local forwarding. Failure to aggregated links. The remaining devices will each Switch can be aggregated. The lower speed link(s) will be created. This means that has become free. ■ When multiple links of ...
... a member of the aggregated link. Aggregated Links 27 Aggregated Links and Your Switch When any number may be added manually to any individual aggregation, but any port is assigned to an aggregated link (either manually or via LACP. LACP detects if one link made inactive to prevent loops ... result in a number of four active aggregated links can provide intelligent local forwarding. Failure to aggregated links. The remaining devices will each Switch can be aggregated. The lower speed link(s) will be created. This means that has become free. ■ When multiple links of ...
Implementation Guide
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... configuration could not occur if LACP is , auto-negotiation, port speed, and duplex mode. Note that is enabled. 28 CHAPTER 2: OPTIMIZING BANDWIDTH switched locally. When setting up an aggregated link, note that: ■ The ports at both ends of an aggregated link. This minimises traffic flowing across...an active participant in an aggregated link the member link ports must be activated.) ■ If ports of an aggregated link, if you are manually configuring aggregated links. ■ A member link port can still be a member of an aggregated link but it will not work as members ...
... configuration could not occur if LACP is , auto-negotiation, port speed, and duplex mode. Note that is enabled. 28 CHAPTER 2: OPTIMIZING BANDWIDTH switched locally. When setting up an aggregated link, note that: ■ The ports at both ends of an aggregated link. This minimises traffic flowing across...an active participant in an aggregated link the member link ports must be activated.) ■ If ports of an aggregated link, if you are manually configuring aggregated links. ■ A member link port can still be a member of an aggregated link but it will not work as members ...
Implementation Guide
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... VLAN can only communicate with moves and changes. If users move to communicate with three other devices in VLAN Finance, the traffic must be updated manually. 66 CHAPTER 8: SETTING UP VIRTUAL LANS Figure 18 A network setup showing three VLANs Benefits of VLANs The main benefit of VLANs is that they provide... port is far more flexible than any re-cabling. ■ VLANs provide extra security Devices within each endstation must pass through a routing device or Layer 3 switch.
... VLAN can only communicate with moves and changes. If users move to communicate with three other devices in VLAN Finance, the traffic must be updated manually. 66 CHAPTER 8: SETTING UP VIRTUAL LANS Figure 18 A network setup showing three VLANs Benefits of VLANs The main benefit of VLANs is that they provide... port is far more flexible than any re-cabling. ■ VLANs provide extra security Devices within each endstation must pass through a routing device or Layer 3 switch.
Implementation Guide
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... USING AUTOMATIC IP CONFIGURATION How Your Switch Obtains IP Information You can use one of the following industry standard methods to choose between these three automatic configuration methods. the Switch will configure itself with IP information. You can switch to manual IP configuration at any time using ...a serial port connection to SNMP requests. the Switch tries to configure itself with an IP address in "...
... USING AUTOMATIC IP CONFIGURATION How Your Switch Obtains IP Information You can use one of the following industry standard methods to choose between these three automatic configuration methods. the Switch will configure itself with IP information. You can switch to manual IP configuration at any time using ...a serial port connection to SNMP requests. the Switch tries to configure itself with an IP address in "...
Implementation Guide
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...and Traps An event log will be generated and an SNMP trap will be the method for automatic configuration, make sure that a Switch may change its IP address whilst in use the following changes occur in the IP configuration 76 CHAPTER 9: USING AUTOMATIC IP CONFIGURATION ...change in the IP configuration from Auto-IP ■ BOOTP negotiates a change in the IP configuration: ■ IP address configuration is changed manually ■ IP address changes from Auto-IP to note when using the automatic IP configuration feature. The dynamic nature of automatically configured IP ...
...and Traps An event log will be generated and an SNMP trap will be the method for automatic configuration, make sure that a Switch may change its IP address whilst in use the following changes occur in the IP configuration 76 CHAPTER 9: USING AUTOMATIC IP CONFIGURATION ...change in the IP configuration from Auto-IP ■ BOOTP negotiates a change in the IP configuration: ■ IP address configuration is changed manually ■ IP address changes from Auto-IP to note when using the automatic IP configuration feature. The dynamic nature of automatically configured IP ...
Implementation Guide
Page 92
Instead you configure it receives the IP packets, the gateway determines the next network hop on your network which the Switch is located. "Remote" refers to a destination device that hop. When it to send the packets to a gateway which is attached to a remote destination.... to that is not directly attached to the destination device because it is in which is used to forward IP packets to multiple segments. If manually configuring IP information for a gateway is a Router. Default Gateways A gateway is a device on the local subnet in a different network segment. This hop-...
Instead you configure it receives the IP packets, the gateway determines the next network hop on your network which the Switch is located. "Remote" refers to a destination device that hop. When it to send the packets to a gateway which is attached to a remote destination.... to that is not directly attached to the destination device because it is in which is used to forward IP packets to multiple segments. If manually configuring IP information for a gateway is a Router. Default Gateways A gateway is a device on the local subnet in a different network segment. This hop-...
Implementation Guide
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... 90 derivation 90 division of Service 19 R Rapid Spanning Tree Protocol (RSTP) 18, 40 registered IP address, obtaining 90 Remote Monitoring. See Switch Database segment, maximum length 80 smart auto-sensing 23 Spanning Tree Protocol (STP) 18 Spanning Tree Protocol, see STP 39 Statistics (RMON group)... 92 IP multicast addressing 33 IP routing address classes 91 L learned SDB entries 50 M MAC (Media Access Control) addresses IP address 90 manual configuration 74 masks subnet 92 Matrix (RMON group) 59 Max Age 44 multicast filtering 33 IGMP 36 multicasts, description 33 N network addresses 89...
... 90 derivation 90 division of Service 19 R Rapid Spanning Tree Protocol (RSTP) 18, 40 registered IP address, obtaining 90 Remote Monitoring. See Switch Database segment, maximum length 80 smart auto-sensing 23 Spanning Tree Protocol (STP) 18 Spanning Tree Protocol, see STP 39 Statistics (RMON group)... 92 IP multicast addressing 33 IP routing address classes 91 L learned SDB entries 50 M MAC (Media Access Control) addresses IP address 90 manual configuration 74 masks subnet 92 Matrix (RMON group) 59 Max Age 44 multicast filtering 33 IGMP 36 multicasts, description 33 N network addresses 89...