User manual SMC 8848M

[. . . ] TigerStack II 10/100/1000 Gigabit Ethernet Switch 24/48 auto-MDI/MDI-X 10/100/1000BASE-T ports 4 RJ-45 ports shared with 4 SFP transceiver slots 2 10GBASE extender module slots Non-blocking switching architecture Support for a redundant power unit Spanning Tree Protocol, RSTP, and MSTP Up to 32 LACP or static 8-port trunks Layer 2/3/4 CoS support through eight priority queues Layer 3/4 traffic priority with IP Precedence and IP DSCP Full support for VLANs with GVRP IGMP multicast filtering and snooping Manageable via console, Web, SNMP/RMON Security features: ACL, RADIUS, 802. 1x Supports IPv4/IPv6, dual protocol stack Installation Guide SMC8824M SMC8848M TigerStack II 10/100/1000 Installation Guide From SMC's Tiger line of feature-rich workgroup LAN solutions 38 Tesla Irvine, CA 92618 Phone: (949) 679-8000 February 2006 Pub. However, no responsibility is assumed by SMC for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of SMC. SMC reserves the right to change specifications at any time without notice. [. . . ] If also installing an RPS, mount it in the rack below the other devices. Desktop or Shelf Mounting 1. Attach the four adhesive feet to the bottom of the first switch. Figure 3-4 Attaching the Adhesive Feet 2. Set the device on a flat surface near an AC power source, making sure there are at least two inches of space on all sides for proper air flow. If installing a single switch only, go to "Connecting to a Power Source" at the end of this chapter. If installing multiple switches, attach four adhesive feet to each one. If also installing an RPS, place it close to the stack. 3-6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 Mast er Selec t 45 Stack Stack Mast ID er Modu le Stack Diag Link 46 RPS Pwr Cons 47 ole Tig 10/ erStac 884 100/10 k II 8M 00 48 INSTALLING AN OPTIONAL MODULE INTO THE SWITCH Installing an Optional Module into the Switch M1 Figure 3-5 Installing an Optional Module Note: The slide-in modules are hot-swappable, you do not need to power off the switch before installing or removing a module. Remove the blank metal plate (or a previously installed module) from the appropriate slot by removing the two screws with a flat-head screwdriver. Before opening the package that contains the module, touch the bag to the switch casing to discharge any potential static electricity. Also, it is recommended to use an ESD wrist strap during installation. Holding the module level, guide it into the carrier rails on each side and gently push it all the way into the slot, ensuring that it firmly engages with the connector. If you are sure the module is properly mated with the connector, tighten the retainer screws to secure the module in the slot. 3-7 INSTALLING THE SWITCH 6. The Module LED on the switch's front panel should turn green to confirm that the module is correctly installed and ready to use. Installing an Optional SFP or XFP Transceiver into the Switch 37 38 39 40 41 42 43 44 45 46 47 48 Stack Maste r Pwr Maste Selec r t Stack ID RPS Modu le Stack Diag Link Cons ole Tig 10 erSta /1 8848 00/1 ck II 00 M 0 45 46 47 48 Figure 3-6 Inserting an SFP Transceiver into a Slot The switch support the following optional transceivers: Table 3-1 Optional Transcievers SFP 1000BASE-SX (SMCBGSLCX1) 1000BASE-LX (SMCBGLLCX1) 1000BASE-ZX (SMCBGZLCX1) XFP 10GBASE-SR (SMC10GXFP-SR) 10GBASE-LR (SMC10GXFP-LR) 10GBASE-ER (SMC10GXFP-ER) To install an SFP or XFP transceiver, do the following: 1. Consider network and cabling requirements to select an appropriate transceiver type. Insert the transceiver with the optical connector facing outward and the slot connector facing down. Note that SFP and XFP transceivers are keyed so they can only be installed in one orientation. 3-8 CONNECTING SWITCHES IN A STACK 3. The switch does not need to be powered off before installing or removing a transceiver. However, always first disconnect the network cable before removing a transceiver. Note: SFP and XFP transceivers are not provided in the switch package. Connecting Switches in a Stack Figure 3-7 shows how the stack cables are connected between switches in a stack. Each stacking connection is a 48 Gbps full-duplex high-speed serial link using proprietary stacking cables. The switch supports a line- and ring-topology stacking configuration, or can be used stand alone. To ensure minimal disruption in case a unit or stacking cable fails, we recommend always use a ring-topology. In line-topology stacking there is a single stack cable connection between each switch that carries two-way communications across the stack. [. . . ] IEEE 802. 3 Defines carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications. IEEE 802. 3ab Defines CSMA/CD access method and physical layer specifications for 1000BASE-T Gigabit Ethernet. (Now incorporated in IEEE 802. 3-2002. ) Glossary-3 GLOSSARY IEEE 802. 3ae Defines the physical layer specifications for 10 Gigabit Ethernet. IEEE 802. 3u Defines CSMA/CD access method and physical layer specifications for 100BASE-TX Fast Ethernet. [. . . ]