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Limited Warranty

Hardware:

D-Link warrants its hardware products to be free from defects in workmanship and materials, under normal use and
service, for the following periods measured from date of purchase from D-Link or its Authorized Reseller:

Product Type

Warranty Period

Complete products

One year

Spare parts and spare kits

90 days

The one-year period of warranty on complete products applies on condition that the product's Registration Card is
filled out and returned to a D-Link office within ninety (90) days of purchase.  A list of D-Link offices is provided at
the back of this manual, together with a copy of the Registration Card.  Failing such timely registration of purchase,
the warranty period shall be limited to 90 days.

If the product proves defective within the applicable warranty period, D-Link will provide repair or replacement of
the product.  D-Link shall have the sole discretion whether to repair or replace, and replacement product may be new
or reconditioned.  Replacement product shall be of equivalent or better specifications, relative to the defective product,
but need not be identical.  Any product or part repaired by D-Link pursuant to this warranty shall have a warranty
period of not less than 90 days, from date of such repair, irrespective of any earlier expiration of original warranty
period.  When D-Link provides replacement, then the defective product becomes the property of D-Link.

Warranty service may be obtained by contacting a D-Link office within the applicable warranty period, and
requesting a Return Material Authorization (RMA) number.  If a Registration Card for the product in question has
not been returned to D-Link, then a proof of purchase (such as a copy of the dated purchase invoice) must be
provided.  If Purchaser's circumstances require special handling of warranty correction, then at the time of
requesting RMA number, Purchaser may also propose special procedure as may be suitable to the case.

After an RMA number is issued, the defective product must be packaged securely in the original or other suitable
shipping package to ensure that it will not be damaged in transit, and the RMA number must be prominently marked
on the outside of the package.  The package must be mailed or otherwise shipped to D-Link with all costs of
mailing/shipping/insurance prepaid; D-Link will ordinarily reimburse Purchaser for mailing/shipping/insurance
expenses incurred for return of defective product in accordance with this warranty.  D-Link shall never be
responsible for any software, firmware, information, or memory data of Purchaser contained in, stored on, or
integrated with any product returned to D-Link pursuant to this warranty.

Any package returned to D-Link without an RMA number will be rejected and shipped back to Purchaser at
Purchaser's expense, and D-Link reserves the right in such a case to levy a reasonable handling charge in addition
mailing or shipping costs.

Software:

Warranty service for software products may be obtained by contacting a D-Link office within the applicable warranty
period.  A list of D-Link offices is provided at the back of this manual, together with a copy of the Registration Card.
If a Registration Card for the product in question has not been returned to a D-Link office, then a proof of purchase
(such as a copy of the dated purchase invoice) must be provided when requesting warranty service.  The term
"purchase" in this software warranty refers to the purchase transaction and resulting licence to use such software.

D-Link warrants that its software products will perform in substantial conformance with the applicable product
documentation provided by D-Link with such software product, for a period of ninety (90) days from the date of
purchase from D-Link or its Authorized Reseller.  D-Link warrants the magnetic media, on which D-Link provides its
software product, against failure during the same warranty period.  This warranty applies to purchased software, and
to replacement software provided by D-Link pursuant to this warranty, but shall not apply to any update or
replacement which may be provided for download via the Internet, or to any update which may otherwise be
provided free of charge.

D-Link's sole obligation under this software warranty shall be to replace any defective software product with product
which substantially conforms to D-Link's applicable product documentation.  Purchaser assumes responsibility for the
selection of appropriate application and system/platform software and associated reference materials.  D-Link makes
no warranty that its software products will work in combination with any hardware, or any application or
system/platform software product provided by any third party, excepting only such products as are expressly
represented, in D-Link's applicable product documentation as being compatible.  D-Link's obligation under this
warranty shall be a reasonable effort to provide compatibility, but D-Link shall have no obligation to provide
compatibility when there is fault in the third-party hardware or software.  D-Link makes no warranty that operation

Summary of Contents for DES-1226R

Page 1: ...DES 1218R DES 1226R 10 100 1000Mbps Switch with optional Gigabit module User s Guide First Edition July 2001 651S1226R015 Printed In Taiwan RECYCLABLE...

Page 2: ...am Ger ten befinden sind zu beachten 12 Wird das Ger t ber einen l ngeren Zeitraum nicht benutzt sollten Sie es vom Stromnetz trennen Somit wird im Falle einer berspannung eine Besch digung vermieden...

Page 3: ...n accordance with this warranty D Link shall never be responsible for any software firmware information or memory data of Purchaser contained in stored on or integrated with any product returned to D...

Page 4: ...tware products will be uninterrupted or absolutely error free and no warranty that all defects in the software product within or without the scope of D Link s applicable product documentation will be...

Page 5: ...E INSTALLATION MAINTENANCE USE PERFORMANCE FAILURE OR INTERRUPTION OF A D LINK PRODUCT HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY THIS LIMITATION WILL APPLY EVEN IF D LINK HAS BEEN ADVISED OF THE P...

Page 6: ...terference received including interference that may cause undesired operation CE Mark Warning This is a Class A product In a domestic environment this product may cause radio interference in which cas...

Page 7: ...Module DES 131F 2Km 4 100BASE FX Module DES 132F 2Km 4 100BASE FX Module DES 131FL 15Km 4 100BASE FX Module DES 132FL 15Km 5 2 UNPACKING AND SETUP 6 UNPACKING 6 SETUP 6 DESKTOP OR SHELF INSTALLATION 7...

Page 8: ...ANAGEMENT CONCEPTS 18 PORT TRUNK GROUPS 18 IEEE 802 1P PRIORITY 19 VLANS 19 Port based VLANs 20 VLAN Segmentation 20 VLAN and Trunk Groups 20 7 TECHNICAL SPECIFICATIONS 21 8 CABLES AND CONNECTORS 23 9...

Page 9: ...npacking and Setup Helps you get started with the basic installation of the Switch Chapter 3 Identifying External Components Describes the front panel rear panel side panels and LED indicators of the...

Page 10: ......

Page 11: ...but with a tenfold increase in theoretical throughput over 100Mbps Fast Ethernet and a one hundred fold increase over 10Mbps Ethernet Since it is compatible with all 10Mbps and 100Mbps Ethernet envir...

Page 12: ...s generation of network bridges which were characterized by higher latencies Routers have also been used to segment local area networks but the cost of a router and the setup and maintenance required...

Page 13: ...pps per port at 100 of wire speed for 100Mbps speed Data filtering rate eliminates all error packets runts etc at 1 488 100 pps per port at 100 of wire speed for 1000Mbps speed Forwarding 64 to1522 by...

Page 14: ...erter Contact your D Link vendor for either the DGS 701 1000BASE SX GBIC FTR 8519 3A Finisar or DGS 702 1000BASE LX GBIC FTR 1319 3A Finisar 1000BASE T Module DES 132T 1000BASE T Gigabit Ethernet port...

Page 15: ...uplex operation only IEEE 802 3x compliant Flow Control support for full duplex 100BASE FX Module DES 132FL 15Km Two 100BASE FX with SC type connector ports Fully compliant with IEEE802 3u Support Ful...

Page 16: ...tch Install the Switch on a sturdy level surface that can support at least 3 kg of weight Do not place heavy objects on the Switch The power outlet should be within 1 82 meters 6 feet of the Switch Vi...

Page 17: ...ce between the Switch and any other objects in the vicinity Figure 2 1 Prepare Switch for installation on a desktop or shelf Rack Installation The Switch can be mounted in a standard 19 rack Use the f...

Page 18: ...the power connector of the Switch and the other end into the local power source outlet After the Switch is powered on the LED indicators will momentarily blink This blinking of the LED indicators repr...

Page 19: ...optional 2 port Gigabit Ethernet module or a 1 or 2 port 100BASE module DES 1218R Figure 3 1 Front panel view of the DES 1218R DES 1226R Figure 3 2 Front panel view of the DES 1226R An RS 232 DCE cons...

Page 20: ...e system fans are used to dissipate heat The sides of the system also provide heat vents to serve the same purpose Do not block these openings and leave at least 6 inches of space at the rear and side...

Page 21: ...upper right corner of each twisted pair port this LED will light when the connection speed is operating at 100 Mbps An unlit LED indicates a connection speed of 10 Mbps Link Optional module Steady gr...

Page 22: ...the Switch via a two pair Category 3 4 or 5 UTP STP cable The end node should be connected to any of the ports 1x 16x on the DES 1218R or 1x 24x on the DES 1226R of the Switch Figure 4 1 Switch conne...

Page 23: ...nnecting to Network Backbone or Server The slide in module Gigabit Ethernet ports are ideal for uplinking to a network backbone or network server These ports operate at 1000 Mbps in full duplex mode C...

Page 24: ...management requires connecting a terminal such as a VT 100 or a PC running terminal emulation program such as HyperTerminal which is automatically installed with Microsoft Windows a to the RS 232 DCE...

Page 25: ...and configuration settings Use this command to let the settings take effect This will also save the settings data to the EEPROM in the Switch Software Features The device provides the ability to conf...

Page 26: ...to that port This feature is useful for analyzing traffic in ports where acute traffic congestion or other problems may exist Priority Queues This feature allows you to customize packet traffic handli...

Page 27: ...ld like to be included in the assigned VLAN A v under the port number indicates the port is in the designated VLAN group Figure 5 3 gives an example of different VLANs assigned to different ports Noti...

Page 28: ...Port Trunk Groups Port trunk groups are used to combine a number of ports together to make a single high bandwidth data pipeline The DES 1218R and the DES 1226R can support up to 3 trunk groups With...

Page 29: ...ith video or audio applications which are sensitive to even slight delays or for data from specified end users whose data transmissions warrant special consideration The Switch allows you to further t...

Page 30: ...r example a packet that is transmitted by a machine on Port 1 that is a member of VLAN 2 If the destination lies on another port found through a normal forwarding table lookup the switch then looks to...

Page 31: ...t Ethernet 2000 Mbps full duplex only Topology Star Network Cables 10BASE T 100BASE TX 1000BASE T 1000BASE SX 1000BASE LX UTP Category 3 4 5 100 meters max EIA TIA 568 100 ohm STP 100 meters max UTP C...

Page 32: ...ure 0 55 C Storage Temperature 25 55 C Humidity 5 95 non condensing Dimensions DES 1218R DES 1226R 441mm x 207mm x 44 5mm 19 rack mount 1U Weight DES 1218R 2 6 Kg DES 1226R 2 7 Kg EMI CE Class A C Tic...

Page 33: ...le pin assignment The following diagrams and tables show the standard RJ 45 receptacle connector and their pin assignments The standard RJ 45 port and connector RJ 45 Pin Assignments Contact MDI X Por...

Page 34: ...50 125 m Multimode Fiber 500 550 Meters 62 5 125 m Multimode Fiber 160 220 Meters 62 5 125 m Multimode Fiber 200 275 Meters 1000BASE LX 50 125 m Multimode Fiber 400 550 Meters 50 125 m Multimode Fibe...

Page 35: ...Egypt TEL 20 2 635 6176 FAX 20 2 635 6192 URL www dlink me com E MAIL support dlink me com fateen dlink me com Finland D Link Finland Thlli ja Pakkahuone Katajanokanlaituri 5 FIN 00160 Helsinki TEL 35...

Page 36: ...0 12 665 2186 URL www d link co za E MAIL attie d link co za Spain D Link Iberia Gran Via de Carlos III 843 Edificio Trade 08028 Barcelona Spain TEL 34 93 4965751 FAX 34 93 4965701 URL www dlinkiberia...

Page 37: ...network operating system s does your organization use oD Link LANsmart oNovell NetWare oNetWare Lite oSCO Unix Xenix oPC NFS o3Com 3 Open oBanyan Vines oDECnet Pathwork oWindows NT oWindows NTAS oWind...

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