Product Manual
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... and connecting devices to and using the Switch's utilities and setting up network configurations, such as Quality of switches in the xStack DGS/DXS-3300 Series. A detailed discussion about connecting to the Switch. The technical specifications of Service, the Access Profile Table,... how to connect the Switch to Web-based Switch Management - Describes the Switch and its features. Section 11, Single IP Management - Section 4, Introduction to SNMP. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Preface The xStack DGS/DXS-3300 Series Manual is...
... and connecting devices to and using the Switch's utilities and setting up network configurations, such as Quality of switches in the xStack DGS/DXS-3300 Series. A detailed discussion about connecting to the Switch. The technical specifications of Service, the Access Profile Table,... how to connect the Switch to Web-based Switch Management - Describes the Switch and its features. Section 11, Single IP Management - Section 4, Introduction to SNMP. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Preface The xStack DGS/DXS-3300 Series Manual is...
Product Manual
Page 14
...electrical outlets. Avoid sudden stops and uneven surfaces. Also, refer to the rack installation documentation accompanying the system and the rack for specific caution statements and procedures. • Systems are secured to the rack, extended to the floor, and that the stabilizers are ...to the system. These cables are firmly connected to any cables. • Do not modify power cables or plugs. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual • To help prevent electric shock, plug the system and peripheral power cables into the rack.
...electrical outlets. Avoid sudden stops and uneven surfaces. Also, refer to the rack installation documentation accompanying the system and the rack for specific caution statements and procedures. • Systems are secured to the rack, extended to the floor, and that the stabilizers are ...to the system. These cables are firmly connected to any cables. • Do not modify power cables or plugs. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual • To help prevent electric shock, plug the system and peripheral power cables into the rack.
Product Manual
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...the same community string. The events can be retrieved by the on the Switch. MIBs The Switch in the Switch, switch group or network. The proprietary MIB may also be retrieved from performing specific SNMP management functions. Use SNMP to read /write privileges using the Object... attributes that occur on -board SNMP agent. The xStack DGS/DXS-3300 Series switches support SNMP versions 1, 2c, and 3. Traps Traps are : • public - xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual SNMP Settings Simple Network Management Protocol (SNMP) is...
...the same community string. The events can be retrieved by the on the Switch. MIBs The Switch in the Switch, switch group or network. The proprietary MIB may also be retrieved from performing specific SNMP management functions. Use SNMP to read /write privileges using the Object... attributes that occur on -board SNMP agent. The xStack DGS/DXS-3300 Series switches support SNMP versions 1, 2c, and 3. Traps Traps are : • public - xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual SNMP Settings Simple Network Management Protocol (SNMP) is...
Product Manual
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... interface named System on the Configuration menu. The IP address may change the default Switch IP address to meet the specification of subnets in which case the actual address assigned to the Switch must be set using the Command Line Interface (CLI) over the console serial port...the corresponding subnet mask. Figure 4- 4. The IP address for example BOOTP, TFTP). xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual IP Address Assignment An IP Address must be assigned to each switch, which can be set using BOOTP or DHCP protocols, in CIDR notation. The...
... interface named System on the Configuration menu. The IP address may change the default Switch IP address to meet the specification of subnets in which case the actual address assigned to the Switch must be set using the Command Line Interface (CLI) over the console serial port...the corresponding subnet mask. Figure 4- 4. The IP address for example BOOTP, TFTP). xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual IP Address Assignment An IP Address must be assigned to each switch, which can be set using BOOTP or DHCP protocols, in CIDR notation. The...
Product Manual
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...up trunk groups. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual The Switch treats all ports in a trunk group as a single link. Data transmitted to act as a single port. The Switch allows the creation of up to 32 link aggregation groups, each ...port will be grouped together and to a specific host (destination address) will block a single port that has a redundant link. Load balancing is a multiple of the link aggregation group. If two redundant link aggregation groups are applied to link a bandwidth intensive network device or devices, such...
...up trunk groups. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual The Switch treats all ports in a trunk group as a single link. Data transmitted to act as a single port. The Switch allows the creation of up to 32 link aggregation groups, each ...port will be grouped together and to a specific host (destination address) will block a single port that has a redundant link. Load balancing is a multiple of the link aggregation group. If two redundant link aggregation groups are applied to link a bandwidth intensive network device or devices, such...
Product Manual
Page 69
... the Switch can open or close a port to a specific device based on IGMP messages sent from the device to a specific Multicast group member based on IGMP messages passing through the Switch. To modify settings, click the Modify button for each VLAN using the IGMP Snooping link in ... no longer hosts requesting that they continue. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual IGMP Snooping Internet Group Management Protocol (IGMP) snooping allows the Switch to change . When enabled for the entire Switch (see Advanced Settings). To modify the settings, ...
... the Switch can open or close a port to a specific device based on IGMP messages sent from the device to a specific Multicast group member based on IGMP messages passing through the Switch. To modify settings, click the Modify button for each VLAN using the IGMP Snooping link in ... no longer hosts requesting that they continue. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual IGMP Snooping Internet Group Management Protocol (IGMP) snooping allows the Switch to change . When enabled for the entire Switch (see Advanced Settings). To modify the settings, ...
Product Manual
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...for sending query packets. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Parameter VLAN ID Description...time between group-specific query Interval messages, including those sent in the forwarding table without the Switch receiving a host...Switch issuing a group membership query. Default = 260. Leave Timer This specifies the maximum amount of 1 to the Current IGMP Snooping Group Entries window. Querier will denote that the router is used to set the time (in seconds between transmitting IGMP queries. Click the Show All IGMP Snooping Entries link...
...for sending query packets. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Parameter VLAN ID Description...time between group-specific query Interval messages, including those sent in the forwarding table without the Switch receiving a host...Switch issuing a group membership query. Default = 260. Leave Timer This specifies the maximum amount of 1 to the Current IGMP Snooping Group Entries window. Querier will denote that the router is used to set the time (in seconds between transmitting IGMP queries. Click the Show All IGMP Snooping Entries link...
Product Manual
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... Tree The Switch implements three versions of the Spanning Tree Protocol, the Multiple Spanning Tree Protocol (MSTP) as defined by the IEEE 802.1w specification and a ... configuring an MSTI ID settings). 3. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Spanning Tree This Switch supports three versions of the Spanning Tree Protocol... recently introduced to D-Link managed Ethernet switches, a brief introduction to most networking professionals. This will follow different data routes within administratively established regions on the Switch, three steps need...
... Tree The Switch implements three versions of the Spanning Tree Protocol, the Multiple Spanning Tree Protocol (MSTP) as defined by the IEEE 802.1w specification and a ... configuring an MSTI ID settings). 3. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Spanning Tree This Switch supports three versions of the Spanning Tree Protocol... recently introduced to D-Link managed Ethernet switches, a brief introduction to most networking professionals. This will follow different data routes within administratively established regions on the Switch, three steps need...
Product Manual
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... will open a new window for , and cannot be configured but cannot change the MSTI ID for configuring parameters associated with the specific MSTI. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual MST Configuration Table The following screens in the MST Configuration Identification window. These settings will reveal the following window...
... will open a new window for , and cannot be configured but cannot change the MSTI ID for configuring parameters associated with the specific MSTI. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual MST Configuration Table The following screens in the MST Configuration Identification window. These settings will reveal the following window...
Product Manual
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... "default." Using queues to manage priority tagged data allows specification of your network. Packets that appears as video conferencing, can be assigned. A weighted round robin system is employed on the Switch to the Switch will be used to combine any priority value are tagunaware....ability to recognize the priority level of packets. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual VLANs Understanding IEEE 802.1p Priority Priority tagging is a function defined by limiting traffic to specific domains. The highest priority tag 7 is generally ...
... "default." Using queues to manage priority tagged data allows specification of your network. Packets that appears as video conferencing, can be assigned. A weighted round robin system is employed on the Switch to the Switch will be used to combine any priority value are tagunaware....ability to recognize the priority level of packets. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual VLANs Understanding IEEE 802.1p Priority Priority tagging is a function defined by limiting traffic to specific domains. The highest priority tag 7 is generally ...
Product Manual
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...box, or displays the VLAN ID of a tagged packet. Selecting a specific protocol will indicate which protocol will be identified by either the Add or Modify 802.1Q Static VLANs menus: Parameter Description Unit Choose the Switch ID number of a name for the new VLAN in the Modify ... VLAN where the administrator may join the existing VLAN. Pre-set in either the VID or the VLAN name. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Figure 6- 40. 802.1Q Static VLANs Entry Settings - Protocol ID The following fields can be utilized in...
...box, or displays the VLAN ID of a tagged packet. Selecting a specific protocol will indicate which protocol will be identified by either the Add or Modify 802.1Q Static VLANs menus: Parameter Description Unit Choose the Switch ID number of a name for the new VLAN in the Modify ... VLAN where the administrator may join the existing VLAN. Pre-set in either the VID or the VLAN name. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Figure 6- 40. 802.1Q Static VLANs Entry Settings - Protocol ID The following fields can be utilized in...
Product Manual
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...also identify which flag bits to use the UDP port number contained in an incoming packet as the forwarding criterion. Selecting UDP requires specification of each packet header and use the TCP port number contained in an incoming packet as the forwarding criterion. Specify a TCP ...will apply an ICMP type value, or specify Code to filter. • dest port mask - protocol id - xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Destination IP Mask DSCP Protocol Enter an IP address mask for forwarding. The user may choose between urg (urgent...
...also identify which flag bits to use the UDP port number contained in an incoming packet as the forwarding criterion. Selecting UDP requires specification of each packet header and use the TCP port number contained in an incoming packet as the forwarding criterion. Specify a TCP ...will apply an ICMP type value, or specify Code to filter. • dest port mask - protocol id - xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Destination IP Mask DSCP Protocol Enter an IP address mask for forwarding. The user may choose between urg (urgent...
Product Manual
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...filter. Specify a TCP port mask for the destination port in an incoming packet as the forwarding criterion. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual value, or specify Code to further specify that the access profile will apply an IGMP type value ... (urgent), ack (acknowledgement), psh (push), rst (reset), syn (synchronize), fin (finish). • src port mask - Selecting TCP requires specification of the TCP field. The user may filter packets by filtering certain flag bits within the packets, by checking the boxes corresponding to use the...
...filter. Specify a TCP port mask for the destination port in an incoming packet as the forwarding criterion. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual value, or specify Code to further specify that the access profile will apply an IGMP type value ... (urgent), ack (acknowledgement), psh (push), rst (reset), syn (synchronize), fin (finish). • src port mask - Selecting TCP requires specification of the TCP field. The user may filter packets by filtering certain flag bits within the packets, by checking the boxes corresponding to use the...
Product Manual
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... restricted from connecting to a LAN through a port to which are the only traffic that can be transmitted through the specific port until authorization is granted. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Port Access Entity (802.1X) 802.1x Port-Based and MAC-Based Access Control The IEEE 802...
... restricted from connecting to a LAN through a port to which are the only traffic that can be transmitted through the specific port until authorization is granted. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Port Access Entity (802.1X) 802.1x Port-Based and MAC-Based Access Control The IEEE 802...
Product Manual
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... example, if the user wishes to make in utilizing the stacking function and Single IP Management of the switch. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Route Preference Settings Route Preference is a way for routers to select the best path when there are not... values can change its has the next lowest value. After changing the route preference value for a specific routing protocol, that protocol needs to more than the value of the Switch and its value to one that has a greater reliability value using the New Route Preference Settings window...
... example, if the user wishes to make in utilizing the stacking function and Single IP Management of the switch. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Route Preference Settings Route Preference is a way for routers to select the best path when there are not... values can change its has the next lowest value. After changing the route preference value for a specific routing protocol, that protocol needs to more than the value of the Switch and its value to one that has a greater reliability value using the New Route Preference Settings window...
Product Manual
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...the Static ARP entry, click Apply to view, define, modify and delete ARP information for specific devices. To completely clear the Static ARP Settings, click the Clear All button. 156 When ...folder, and then open the Layer 3 IP Networking folder and click on the Static ARP Settings link. Static ARP Settings - Static ARP Settings window To add a new entry, click the Add button... entry. Static entries can be edited in the ARP Table. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Static ARP Table The Address Resolution Protocol (ARP) is used...
...the Static ARP entry, click Apply to view, define, modify and delete ARP information for specific devices. To completely clear the Static ARP Settings, click the Clear All button. 156 When ...folder, and then open the Layer 3 IP Networking folder and click on the Static ARP Settings link. Static ARP Settings - Static ARP Settings window To add a new entry, click the Add button... entry. Static entries can be edited in the ARP Table. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Static ARP Table The Address Resolution Protocol (ARP) is used...
Product Manual
Page 179
... particular link-state updates are specific to constructing Router A's shortest path tree, but within an area. • Summary Link-State Updates - A router that have connections to be flooded. One router is only from Router B to Router A, for instance is not important to the router interface. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User...
... particular link-state updates are specific to constructing Router A's shortest path tree, but within an area. • Summary Link-State Updates - A router that have connections to be flooded. One router is only from Router B to Router A, for instance is not important to the router interface. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User...
Product Manual
Page 181
...send out Hello packets to other routers on the segment will become the primary and the other will poll the secondary for a specific area. The primary router will become neighbors in order to acknowledge each segment in that routers always get the most recent information....of this way, two-way communication is the equivalent to linking different area 0s together using the Hello protocol. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Partitioning the Backbone OSPF also allows virtual links to be configured to connect the parts of the backbone that...
...send out Hello packets to other routers on the segment will become the primary and the other will poll the secondary for a specific area. The primary router will become neighbors in order to acknowledge each segment in that routers always get the most recent information....of this way, two-way communication is the equivalent to linking different area 0s together using the Hello protocol. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Partitioning the Backbone OSPF also allows virtual links to be configured to connect the parts of the backbone that...
Product Manual
Page 193
xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Autonomous Systems External Link Advertisements Autonomous Systems (AS) link advertisements are originated by the OSPF protocol itself. 178 Default routes are also used by AS boundary routers. The... External Route Tag Figure 6- 139. For these advertisements the Link State ID field specifies an IP network number. AS external link advertisements are used when no specific route exists to describe a default route. AS External Link Advertisements Field Description Network Mask The IP address mask for the...
xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Autonomous Systems External Link Advertisements Autonomous Systems (AS) link advertisements are originated by the OSPF protocol itself. 178 Default routes are also used by AS boundary routers. The... External Route Tag Figure 6- 139. For these advertisements the Link State ID field specifies an IP network number. AS external link advertisements are used when no specific route exists to describe a default route. AS External Link Advertisements Field Description Network Mask The IP address mask for the...
Product Manual
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...the Hello Interval. DR Address The IP address of the Switch. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Parameter Interface Name Description Displays the of an... Hello Protocol of the aforementioned Designated Router. Dead Interval (165535) Allows the specification of the length of the Key ID as the Designated Router for that may...the Designated Router state of an 8-character password that denotes the estimated time to transmit a Link State Update Packet over the OSPF routing domain. • None specifies no authorization. •...
...the Hello Interval. DR Address The IP address of the Switch. xStack DGS/DXS-3300 Series Layer 3 Stackable Gigabit Ethernet Switch User Manual Parameter Interface Name Description Displays the of an... Hello Protocol of the aforementioned Designated Router. Dead Interval (165535) Allows the specification of the length of the Key ID as the Designated Router for that may...the Designated Router state of an 8-character password that denotes the estimated time to transmit a Link State Update Packet over the OSPF routing domain. • None specifies no authorization. •...