User manual SMC 6726AL2

[. . . ] TigerSwitch 10/100 24/48-Port 10/100Mbps Fast Ethernet Managed Switch 24/48 auto-MDI/MDI-X 10BASE-T/100BASE-TX ports 2 Gigabit RJ-45 ports shared with 2 SFP transceiver slots 2 Gigabit RJ-45 ports 8. 8/17. 6 Gbps of aggregate bandwidth Non-blocking switching architecture Spanning Tree Protocol and Rapid STP Up to four LACP or static 4-port trunks Layer 2/3/4 CoS support through four priority queues Full support for VLANs with GVRP IGMP multicast filtering and snooping Support for jumbo frames up to 9 KB Manageable via console, Web, SNMP, RMON Management Guide SMC6726AL2 SMC6752AL2 TigerSwitch 10/100 Management Guide From SMC's Tiger line of feature-rich workgroup LAN solutions 38 Tesla Irvine, CA 92618 Phone: (949) 679-8000 January 2005 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. [. . . ] Select a VLAN ID and the IP address for a multicast service from the scroll-down lists. The switch will display all the interfaces that are propagating this multicast service. Figure 3-85 IP Multicast Registration Table CLI ­ This example displays all the known multicast services supported on VLAN 1, along with the ports propagating the corresponding services. The Type field shows if this entry was learned dynamically or was statically configured. Console#show bridge 1 multicast vlan 1 VLAN M'cast IP addr. Member ports Type ---- --------------- ------------ ------1 224. 1. 1. 12 Eth1/12 USER 1 224. 1. 2. 3 Eth1/12 IGMP Console# 4-241 3-187 CONFIGURING THE SWITCH Assigning Ports to Multicast Services Multicast filtering can be dynamically configured using IGMP Snooping and IGMP Query messages as described in "Configuring IGMP snooping and Query Parameters" on page 3-133. For certain applications that require tighter control, you may need to statically configure a multicast service on the switch. First add all the ports attached to participating hosts to a common VLAN, and then assign the multicast service to that VLAN group. Command Usage · · Static multicast addresses are never aged out. When a multicast address is assigned to an interface in a specific VLAN, the corresponding traffic can only be forwarded to ports within that VLAN. Command Attributes · · · · Interface ­ Activates the Port or Trunk scroll down list. VLAN ID ­ Selects the VLAN to propagate all multicast traffic coming from the attached multicast router/switch. Multicast IP ­ The IP address for a specific multicast service Port or Trunk ­ Specifies the interface attached to a multicast router/ switch. 3-188 MULTICAST FILTERING Web ­ Click IGMP Snooping, IGMP Member Port Table. Specify the interface attached to a multicast service (via an IGMP-enabled switch or multicast router), indicate the VLAN that will propagate the multicast service, specify the multicast IP address, and click Add. After you have completed adding ports to the member list, click Apply. Figure 3-86 IGMP Member Port Table CLI ­ This example assigns a multicast address to VLAN 1, and then displays all the known multicast services supported on VLAN 1. Console(config)#ip igmp snooping vlan 1 static 224. 1. 1. 12 ethernet 1/11 Console(config)#exit Console#show mac-address-table multicast vlan 1 VLAN M'cast IP addr. Member ports Type ---- --------------- ------------ ------1 224. 1. 1. 12 Eth1/11 User 1 224. 1. 2. 3 Eth1/12 IGMP Console# 4-239 4-241 3-189 CONFIGURING THE SWITCH 3-190 CHAPTER 4 COMMAND LINE INTERFACE This chapter describes how to use the Command Line Interface (CLI). Using the Command Line Interface Accessing the CLI When accessing the management interface for the switch over a direct connection to the server's console port, or via a Telnet connection, the switch can be managed by entering command keywords and parameters at the prompt. Using the switch's command-line interface (CLI) is very similar to entering commands on a UNIX system. Console Connection To access the switch through the console port, perform these steps: 1. (The default user names are "admin" and "guest" with corresponding passwords of "admin" and "guest. ") When the administrator user name and password is entered, the CLI displays the "Console#" prompt and enters privileged access mode (i. e. , Privileged Exec). But when the guest user name and password is entered, the CLI displays the "Console>" prompt and enters normal access mode (i. e. , Normal Exec). When finished, exit the session with the "quit" or "exit" command. 4-1 COMMAND LINE INTERFACE After connecting to the system through the console port, the login screen displays: User Access Verification Username: admin Password: CLI session with the SMC6726AL2 is opened. Console# Telnet Connection Telnet operates over the IP transport protocol. In this environment, your management station and any network device you want to manage over the network must have a valid IP address. Valid IP addresses consist of four numbers, 0 to 255, separated by periods. For example, the IP address assigned to this switch, 10. 1. 0. 1, with subnet mask 255. 255. 255. 0, consists of a network portion (10. 1. 0) and a host portion (1). To access the switch through a Telnet session, you must first set the IP address for the Master unit, and set the default gateway if you are managing the switch from a different IP subnet. For example, Console(config)#interface vlan 1 Console(config-if)#ip address 10. 1. 0. 254 255. 255. 255. 0 Console(config-if)#exit Console(config)#ip default-gateway 10. 1. 0. 254 If your corporate network is connected to another network outside your office or to the Internet, you need to apply for a registered IP address. [. . . ] Private VLANs Private VLANs provide port-based security and isolation between ports within the assigned VLAN. Data traffic on downlink ports can only be forwarded to, and from, uplink ports. Remote Authentication Dial-in User Service (RADIUS) RADIUS is a logon authentication protocol that uses software running on a central server to control access to RADIUS-compliant devices on the network. Remote Monitoring (RMON) RMON provides comprehensive network monitoring capabilities. [. . . ]