Manual of VDSL2 Solution http://www.black-box.eu Safety Warnings For your safety, be sure to read and follow all warning notices and instructions before device use. DO NOT open the device or unit. Opening or removing covers can expose you to dangerous high voltage points or other risks.
The MEG821AE utilize Lantiq(Infineon) Vinax VDSL2 Chipset, which is a MEG821AE that aggregates 8 ports into Giga Ethernet uplinks for high-speed data/Internet services. Based on DMT VDSL2 technologies, MEG821AE extends data service with line rate of solution for services such as remote lecturing,...
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When the number of subscribers increases, the second uplink Giga Ethernet interface can be used to daisy chain to another MEG821AE. Alternatively, multiple MEG821AE can be connected to another LAN switch to from a two-tier configuration, thus supporting a lot more subscribers. The MEG821AE is an ideal solution for delivering cost-effective, high-performance broadband /multimedia services to Multi-Tenant Units (MTUs) or Multi-Dwelling Units (MDUs) such as hotels, campus, hospitals and telecom.
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High priority packet streams experience less delay inside the switch, which supports lower latency for certain delay-sensitive traffic. The MEG821AE can classify the packet as one of the 8-level priority to 4 –level queue mapping. I.e. Highest, SecHigh, Lowest, SecLow.
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Manual of VDSL2 Solution http://www.black-box.eu Hypertext Transfer Protocol Secure (HTTPS) is a combination of the Hypertext Transfer HTTPS (SSL) Web Access: Protocol with the SSL protocol to provide encrypted communication and secure identification of a network web server. HTTPS connections are often used for payment transactions on the World Wide Web and for sensitive transactions in corporate information systems.
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Speed Rate Control: Supports speed rate control function from 128k to 100Mbps. Note: Regarding our MEG821AE' principle of bandwidth control, which must rely on flow control to limit bandwidth over hardware, as long as client side doesn't support flow control, the upstream bandwidth control is...
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MEG821AE default value is 6db for telecom standard. Upstream Power Back-Off (UPBO): helps to run services over loops with different length co-located in the same cable binder (“mixed length” deployments), especially in FEXT-dominated noise environment.
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Manual of VDSL2 Solution http://www.black-box.eu Single-Ended Loop Testing (SELT) : The most convenient tests to perform are those that only require connection to one end of the line, because only one tester is required, and one person is required, and no travelling needs to be done. Some tests require the line to be correctly terminated and it may be possible to set the installed equipment (eg modem) to do this without having to go to the end of the line.
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Manual of VDSL2 Solution http://www.black-box.eu Ungerboeck published a paper describing the principles of trellis modulation. A flurry of research activity ensued, and by 1990 the International Telecommunication Union had published modem standards for the first trellis-modulated modem at 14.4 kbit/s (2,400 baud and 6 bits per symbol). Over the next several years further advances in encoding, plus a corresponding symbol rate increase from 2,400 to 3,429 baud, allowed modems to achieve rates up to 34.3 kbit/s (limited by maximum power regulations to 33.8 kbit/s).
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Manual of VDSL2 Solution http://www.black-box.eu signal that controls the first moment of the background Gaussian noise. The composite noise, which is the aggregate of the Gaussian noise and impulse noise, has a probability density function that is conditionally Gaussian with non-zero average, hence referred to as biased-Gaussian.
Manual of VDSL2 Solution http://www.black-box.eu Chapter 1. Unpacking Information 1.1 Check list Carefully unpack the package and check its contents against the checklist. 1.2 Package Contents 1. VDSL2 8Ports Switch 8x VDSL2 Ports(RJ45),2x 1000Mbps auto link RJ-45/SFP Port 2. 1x User’s manual CD 3.
Manual of VDSL2 Solution http://www.black-box.eu 1.4 Features & Specifications: Compliant with ITU-T G993.2 VDSL2, G993.1 VDSL, G997.1, G994.1 G.hs standard Compliant with IEEE-802.3, 802.3u, 802.3ab, 802.3z Ethernet Standard. Support 8a, 8b, 8c, 8d, 12a, 12b, 17a and 30a band profiles. Support 997 and 998 band plans.
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Manual of VDSL2 Solution http://www.black-box.eu Support IEEE 802.1d STP / IEEE 802.1w RSTP & IEEE-802.1s MSTP. Support port mirroring (sniffer) and broadcast storm filtering. Supports port security with MAC address filtering. Supports remote syslog. Supports traffic storm control. Support web based and telnet for remote management. Support SNMP v1/v2/v3 RFC-1493 bridge MIBs, RFC-1643 Ethernet MIB, RFC-1213 MIBII.
Manual of VDSL2 Solution http://www.black-box.eu Chapter 2. General Description 2.1 Hardware Description This section describes the important parts of the VDSL2 8PORTS SWITCH. It features the front and rear panel drawings LEDs, connectors, and VDSL2 8PORTS SWITCH. 2.2 Front Panel The following figure shows the front panel.
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Manual of VDSL2 Solution http://www.black-box.eu (1) 8 X100Mbps VDSL2 ports(L1-L8) (2) 8 x POTS splitters(L1-L8) (3) 2 X1G auto link RJ-45 or SFP Transceivers. (4) SFP Cage(Small Fiber Optic) (5) Console port (RS-232, Baud Rate:115200) (6) Reset Button. Several LED indicators for monitoring the device itself, and the network status. At a quick glance of the front panel, the user would be knew if the product is receiving power;...
Manual of VDSL2 Solution http://www.black-box.eu Note: GIGA port (9, 10 port) supports Hot Swappable function. The status default in copper (RJ45), if you want to change connect media to fiber you must plug in SFP fiber module (SFP port). First, make sure fiber to fiber connecting is ready, and then the VDSL2 8PORTS SWITCH will be sensing and link that in Fiber optic mode.
Manual of VDSL2 Solution http://www.black-box.eu 2.4 LED Indications The followings describe the function of each LED indicator: LEDs Status Descriptions Steady This LED light is located at the left side on the front panel. It will light up (ON) to show that the (Power LED) product is receiving power.
Manual of VDSL2 Solution http://www.black-box.eu 2.5 Rear Panel The following figure shows the rear panel of the MEG821AE. Figure Chapter 2.3 Rear Panel 2.6 AC Power Socket The power cord should be plug into this AC socket. The AC socket accepts AC power 100 to 240 voltage.
Manual of VDSL2 Solution http://www.black-box.eu Chapter 3. Installation 3.1 Hardware Installation This chapter describes how to install the VDSL2 8PORTS SWITCH and establish network connections. You may install this VDSL2 8PORTS SWITCH on any level surface (table, shelf, 19 inch rack or wall mounting). However, please take Note of the following minimum site requirements before you begin.
Manual of VDSL2 Solution http://www.black-box.eu 3.3 General Rules Before making any connections to the VDSL2 8PORTS SWITCH, Note the following rules: Ethernet Port (RJ-45) All network connections to the VDSL2 8PORTS SWITCH Ethernet port must be made using Category 5 UTP for 100Mbps and Category 3,4 UTP for 10Mbps.
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Manual of VDSL2 Solution http://www.black-box.eu at both ends. 3.Connect one end of the cable to the RJ-45 port of the network interface card, and the other end to any available (9~10) station port on the VDSL2 8PORTS SWITCH. Every port support either 10 /100/1000 Mbps connections. When inserting an RJ-45 plug, be sure the tab on the plug clicks into position to ensure that it is properly seated.
Manual of VDSL2 Solution http://www.black-box.eu Chapter 4. Management Configuration 4.0 In-Band Management Console port (RS-232) Configuration You can configure the product with the local serial console port, If one of the Ethernet port is not in use, you can disable it, that procedure is to connect a Notebook computer to the RS-232 port, then boot operating systems, such as using the Windows operating...
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Manual of VDSL2 Solution http://www.black-box.eu 2. Set “Flow control” at None 3. Connects PC with the VDSL2 8PORTS SWITCH, you will find login manual window on the screen then enter Login name :”admin” ; password:”123”...
Manual of VDSL2 Solution http://www.black-box.eu 4. Setting IP Address by Console Port When you are going to login a VDSL2 8PORTS SWITCH through the web page, you have to configure the IP address first. The default IP address / netmask / default gateway of a switch is 192.168.16.249 / 255.255.255.0 / 192.168.16.1, without making any configuration changes in advance, you can login a VDSL2 8PORTS SWITCH with default IP address as long as the default IP address can...
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Manual of VDSL2 Solution http://www.black-box.eu 4.0.1.0 Command Line Editing The following generic function keys provide functions in all of the menus: Keys Function <Ctrl>-B; ← Moves the cursor back one character. <Ctrl>-D Deletes the character at the cursor. <Ctrl>-E Jumps to the end of the current command line. <Ctrl>-F;...
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Manual of VDSL2 Solution http://www.black-box.eu 4.0.1.1 Command Help You may enter “?” at any command mode, and the CLI will return possible commands at that point, along with some description of the keywords: Switch (config) # copy tftp? running-config Running configurations flash Flash configurations firmware Download firmware You may use the <Tab>...
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Manual of VDSL2 Solution http://www.black-box.eu 4.0.2 System Commands show running-config Display the running configuration of the VDSL2 8PORTS SWITCH. copy running-config startup-config Backup the switch configurations. erase startup-config Reset to default factory settings at next boot time. clear arp [<ip-addr>] Clear entries in the ARP cache. Parameters: [<ip-addr>] specifies the IP address to be cleared.
Manual of VDSL2 Solution http://www.black-box.eu per-vlan-flooding-portmask <unicast | multicast> <vlan-id> <port-list> Set unicast or multicast per VLAN default flooding portmask. show per-vlan-flooding-portmask Display unicast and multicast per VLAN default flooding portmask table. 4.0.3 Switch Static Configuration 4.0.3.0 Port Configuration and Status port state <on | off>...
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Manual of VDSL2 Solution http://www.black-box.eu port flow <enable | disable> <enable | disable> [<port-list>] Enable or disable port flow control. Parameters: 1st <enable | disable> enables or disables flow control in full duplex mode. 2nd <enable | disable> enables or disables flow control in half duplex mode. <port-list>...
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Manual of VDSL2 Solution http://www.black-box.eu port protected <port-list> Set protected port list. Parameters: <port-list> specifies the protected port list. port priority <disable | low | high> [<port-list>] Set port priority. Parameters: <port-list> specifies the ports to be set. If not entered, all ports are set. port jumboframe <enable | disable>...
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Manual of VDSL2 Solution http://www.black-box.eu show port statistics <port-id> Show port statistics, including TxGoodPkt, TxBadPkt, RxGoodPkt, RxBadPkt,TxAbort, Collision, and DropPkt. Parameters: <port-id> specifies the port to be shown. show port protection Show protected port information. 4.0.3.1 Trunk Trunk allows the switch to combine ports so that they function like a single high-speed link. It can be used to increase the bandwidth to some devices to provide a high-speed link.
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Manual of VDSL2 Solution http://www.black-box.eu 2: All ports in the same trunk group will be treated as a single port. If a trunk group exists, the ports belonging to that trunk will be replaced by “TRUNK #” in the VLAN configuration screen. The following example configures port 9~10 as “TRUNK 1.” 4.0.3.1.0 Trunking Commands show trunk Show trunking information.
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Manual of VDSL2 Solution http://www.black-box.eu Enable/disable LACP. lacp system-priority <1..65535> Set LACP system priority. Parameters: <1..65535> specifies the LACP system priority. no lacp system-priority Set LACP system priority to the default value 32768. show lacp status Show LACP enable/disable status and system priority. show lacp Show LACP information.
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Manual of VDSL2 Solution http://www.black-box.eu Parameters: <port-id> specifies the port to be shown. Note: If VLAN group exist, all of the members of static trunk group must be in same VLAN group. 4.0.3.2 VLAN 4.0.3.2.0 Virtual LANs A Virtual LAN (VLAN) is a logical network group that limits the broadcast domain. It allows you to isolate network traffic so only members of the VLAN receive traffic from the same VLAN members.
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Manual of VDSL2 Solution http://www.black-box.eu Port-based VLANs are VLANs where the packet forwarding decision is made based on the destination MAC address and its associated port. You must define the outgoing ports allowed for each port when you use port-based VLANs. In port-based VLANs, the packets received from one port can only be sent to the ports which are configured to the same VLAN.
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Manual of VDSL2 Solution http://www.black-box.eu IEEE 802.1Q (tag) -based VLANs enable the Ethernet functionality to propagate tagged packets across the bridges and provides a uniform way for creating VLAN within a network then span across the network. For egress packet, you can choose to tag it or not with the associated VLAN ID of this port.
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4 of sw2. It means the port-based VLAN can not operate a logical VLAN group among switches. The MEG821AE supports both port-based VLAN and tag-based (802.1Q) VLAN modes. The default configuration is tag-based (802.1Q) VLAN. In the 802.1Q VLAN, initially, all ports on the switch belong to default VLAN, VID is 1.
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Manual of VDSL2 Solution http://www.black-box.eu You cannot delete the default VLAN group in 802.1Q VLAN mode. 4.0.3.2.1 VLAN Mode VLAN Mode: Port based Packets can go among only members of the same VLAN group. Note all unselected ports are treated as belonging to another single VLAN.
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Manual of VDSL2 Solution http://www.black-box.eu successfully fetch the incoming frames and could communicate with device that transfers tagged frames, and vice versa. In the following figure, two different types of devices want to communicate with each other. Since computer A support 802.1Q VLAN and computer B do not, you have to configure two ports both beneath the same VLAN group, and set left port to “Tagged”, right port to “Untagged”.
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Manual of VDSL2 Solution http://www.black-box.eu VLAN Commands show vlan mode Display the current VLAN mode. vlan mode (disabled|port-based|dot1q) Change VLAN mode. Parameters: (disabled|port-based|dot1q) specifies the VLAN mode. Note: Change the VLAN mode for every time, user have to restart the switch for valid value. vlan add <1-4094>...
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Manual of VDSL2 Solution http://www.black-box.eu no vlan <1-4094> Delete VLAN entry. Parameters: <1-4094> specifies the VLAN id or group id (if port based VLAN). e.g. no vlan 1 show vlan [<1-4094>] Show VLAN entry information. Parameters: [<1-4094>] specifies the VLAN id, null means all valid entries. e.g.
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Manual of VDSL2 Solution http://www.black-box.eu Parameters: [<LIST>] specifies the ports to be showed. If not entered, all port’s PVID will be showed. vlan filter <enable|disable> <enable|disable> <LIST> Set ingress filter rules. Parameters: 1st <enable|disable> specifies the non-members packet will be forwarded or not. If set enable, forward only packets with VID matching this port's configured VID.
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Manual of VDSL2 Solution http://www.black-box.eu [no] port gvrp <LIST> Enable or disable GVRP by port. Parameters: <LIST> specifies the port or trunk list to be set show port gvrp Show GVRP status by port. garp timer <join | leave | leave-all> <0..65535> Set GARP timer.
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Manual of VDSL2 Solution http://www.black-box.eu show gvrp machine Show GVRP machine. clear gvrp statistics <LIST> Clear GVRP statistics by port. Parameters: <LIST> specifies the port or trunk list to be set show gvrp statistics <LIST> Show GVRP statistics by port. Parameters: <LIST>...
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Manual of VDSL2 Solution http://www.black-box.eu preserved, and traffic from different customers is segregated within the service-provider network, even when they appear to be in the same VLAN. Using QinQ expands VLAN space by using a VLAN-in-VLAN hierarchy and retagging the tagged packets. Virtual private networks (VPNs) provide enterprise-scale connectivity on a shared infrastructure, often Ethernet-based, with the same security, prioritization, reliability, and manageability requirements of private networks.
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Manual of VDSL2 Solution http://www.black-box.eu qinq enable Enable QinQ. [no] qinq Disable QinQ. qinq tpid <TPIDVAL> Set QinQ tpid. Parameters: <TPIDVAL> specifies QinQ tpid value (Hex, 1~FFFF) qinq userport <enable|disable> <LIST> A port configured to support client end of QinQ tunnel is called a QinQ user-port. Use this command to enable/disable QinQ userport to specified port(s).
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Manual of VDSL2 Solution http://www.black-box.eu <1-4094> specifies the VLAN ID <LIST> specifies the ports to be set to QINQ tunnel. qinq tunnel delete <1-25> Delete QinQ tunnel. Parameters: <1-25> specifies the tunnel ID show qinq configuration Show QinQ global and portal configuration show qinq tunnel Show QinQ tunnel information For example, refer to the figure of QinQ application in previous page, a QinQ tunnel using VLAN10 wants to be created for Sales...
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Manual of VDSL2 Solution http://www.black-box.eu [no] mac-age-time Enable or disable MAC address age-out. mac-age-time <6..1572858> Set MAC address age-out time. Parameters: <6..1572858> specifies the MAC address age-out time. The value must be divisible by 6. Type the number of seconds that an inactive MAC address remains in the switch’s address table show mac-age-time Show MAC address age-out time...
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Manual of VDSL2 Solution http://www.black-box.eu <off|16|32|48> In half duplex, collision-retry maximum is 16, 32 or 48 times and packet will be dropped if collisions still happen. In default (off), if collision happens, it will retry forever. Hash <crc-hash | direct-map> Set hash algorithm to CRC-Hash or DirectMap.
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Manual of VDSL2 Solution http://www.black-box.eu ip default-gateway <ip-addr> Set the default gateway IP address. show ip Show IP address, subnet mask, and the default gateway. show info Show basic information, including system info, MAC address, and firmware version. dhcp Set VDSL2 8PORTS SWITCH as dhcp client, it can get ip from dhcp server Note: If this command is set, the VDSL2 8PORTS SWITCH will reboot.
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SWITCH . With this feature, the network administrator can monitor and analyze the traffic on the entire LAN segment. In MEG821AE, you can specify port to be the monitoring port and any single port to be the monitored port. You also can specify the direction of the traffic that you want to monitor.
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When the switch received a packet, the switch has to decide which queue to put the received packet into. In MEG821AE, the switch will put received packets into queues according to the settings of “802.1p Priority” and “Static Port Ingress Priority.” When the received packet is an 802.1p tagged packet, the switch will put the packet into a queue according to the 802.1p Priority setting.
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Manual of VDSL2 Solution http://www.black-box.eu to the same priority of the receiving port. When the priority of the received packet was determined, the packet is treated as an 802.1p packet with that priority and will be put into a queue according to the 802.1p Priority setting. 4.0.3.6.0 QoS Configuration QoS Mode: First Come First Service: The sequence of packets sent is depending on arrive orders.
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Manual of VDSL2 Solution http://www.black-box.eu <level-list> specifies the priority levels to be high or low. Level must be between 1 and 7. e.g. qos level highest 7 e.g. qos level lowest 4 show qos Show QoS configurations, including 802.1p priority, priority level. e.g.
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Manual of VDSL2 Solution http://www.black-box.eu 4.0.3.6.1 Per Port Priority port priority <disable | [0-7]> [<port-list>] Set port priority. Parameters: [<port-list>] specifies the ports to be set. If not entered, all ports are set. e.g. port priority disable 1-5 4.0.3.7 MAC Address Table clear mac-address-table Clear all dynamic MAC address table entries.
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Manual of VDSL2 Solution http://www.black-box.eu show mac-address table static Display static MAC address table entries. show mac-address-table multicast Display multicast related MAC address table. smac-address-table static <mac-addr> <vlan-id> <port-id | port-list> Set static unicast or multicast MAC address in secondary MAC address table. If multicast MAC address (address beginning with 01:00:5E) is supplied, the last parameter must be port-list.
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Manual of VDSL2 Solution http://www.black-box.eu Display filter MAC address table. 4.0.3.8 MAC Limit MAC limit allows users to set a maximum number of MAC addresses to be stored in the MAC address table. The MAC addresses chosen to be stored in MAC address table is the result of first-come-first-save policy. Once a MAC address is stored in the MAC address table, it stays in until it is aged out.
Manual of VDSL2 Solution http://www.black-box.eu 4.0.4 Protocol Related Configuration 4.0.4.0 STP/RSTP [no] spanning-tree Enable or disable spanning-tree. spanning-tree forward-delay <4-30> Set spanning tree forward delay used, in seconds. Parameters: <4-30> specifies the forward delay, in seconds. Default value is 15. Note: The parameters must enforce the following relationships: 2*(hello-time + 1) <= maximum-age <= 2*(forward-delay - 1) spanning-tree hello-time <1-10>...
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Manual of VDSL2 Solution http://www.black-box.eu Note: The parameters must enforce the following relationships: 2*(hello-time + 1) <= maximum-age <= 2*(forward-delay - 1) spanning-tree priority <0-61440> Set spanning tree bridge priority. Parameters: <0-61440> specifies the bridge priority. The value must be in steps of 4096. spanning-tree port path-cost <1-200000000>...
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Manual of VDSL2 Solution http://www.black-box.eu show spanning-tree port [<port-list>] Show spanning tree per port information. Parameters: [<port-list>] specifies the port to be shown. Null means all ports. The remaining commands in this section are only for system with RSTP (rapid spanning tree, 802.1w) capability: [no] spanning-tree debug Enable or disable spanning tree debugging information.
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Manual of VDSL2 Solution http://www.black-box.eu Parameters: [<port-list>] specifies the ports to be set. Null means all ports. [no] spanning-tree port non-stp [<port-list>] Disable or enable spanning tree protocol on this port. Parameters: [<port-list>] specifies the ports to be set. Null means all ports. spanning-tree port point-to-point-mac <auto | true | false>...
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Manual of VDSL2 Solution http://www.black-box.eu 4.0.4.1 MSTP [no] spanning-tree Enable or disable multiple spanning tree. [no] spanning-tree debug Enable or disable multiple spanning tree debugging information. spanning-tree forward-delay <4-30> Set spanning tree forward delay of CIST, in seconds. Parameters: <4-30> specifies the forward delay, in seconds. Default value is 15. Note: The parameters must enforce the following relationships: 2*(hello-time + 1) <= maximum-age <= 2*(forward-delay - 1) spanning-tree hello-time <1-10>...
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Manual of VDSL2 Solution http://www.black-box.eu spanning-tree maximum-age <6-40> Set spanning tree maximum age of CIST, in seconds. Parameters: <6-40> specifies the maximum age, in seconds. Default value is 20. Note: The parameters must enforce the following relationships: 2*(hello-time + 1) <= maximum-age <= 2*(forward-delay - 1) spanning-tree priority <0-61440>...
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Manual of VDSL2 Solution http://www.black-box.eu spanning-tree name [<name-string>] Set spanning tree bridge name of CIST. Parameters: [<name-string>] specifies the bridge name. Default name is null. spanning-tree revision <1-65535> Set spanning tree bridge revision of CIST. Parameters: <1-65535> specifies the bridge revision. Default value is 0. spanning-tree port path-cost <1-200000000>...
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Manual of VDSL2 Solution http://www.black-box.eu [no] spanning-tree port mcheck [<port-list>] Force the port of CIST to transmit MST BPDUs. No format means not force the port of CIST to transmit MST BPDUs. Parameters: [<port-list>] specifies the ports to be set. Null means all ports. [no] spanning-tree port edge-port [<port-list>] Set the port of CIST to be edge connection.
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Manual of VDSL2 Solution http://www.black-box.eu spanning-tree mst <0-15> priority <0-61440> Set spanning tree bridge priority of MSTI. Parameters: <0-15> specifies the MSTI instance ID. <0-61440> specifies the MSTI bridge priority. The value must be in steps of 4096. Default value is 32768. spanning-tree mst <0-15>...
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Manual of VDSL2 Solution http://www.black-box.eu no spanning-tree mst <0-15> Delete the specific MSTI. Parameters: <0-15> specifies the MSTI instance ID. show spanning-tree Show spanning-tree information of CIST. show spanning-tree port [<port-list>] Show spanning tree port information of CIST. Parameters: [<port-list>] specifies the port to be shown. Null means all ports. show spanning-tree mst configuration Show MST instance map.
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Manual of VDSL2 Solution http://www.black-box.eu Parameters: <0-15> specifies the MSTI instance ID. <1-26> specifies port number. show vlan spanning-tree Show per VLAN per port spanning tree status.
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Manual of VDSL2 Solution http://www.black-box.eu 4.0.4.2 SNMP Any Network Management running the simple Network Management Protocol (SNMP) can be management the VDSL2 8PORTS SWITCH . 4.0.4.2.0 System Options Snmp /no snmp Enable or disable SNMP. Show snmp status Show enable or disable status of SNMP. snmp system-name <name-str>...
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Manual of VDSL2 Solution http://www.black-box.eu <contact-str> specifies the contact string. e.g. snmp system-contact abc@sina.com show snmp system Show SNMP system information. 4.0.4.2.1 Community Strings snmp community <read-sysinfo-only | read-all-only | read-write-all> <community-str> Set SNMP community string. Parameters: <community-str> specifies the community string. e.g.
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Manual of VDSL2 Solution http://www.black-box.eu Set SNMP trap receiver IP address, community string, and port number. Parameters: <ip-addr> specifies the IP address. <community-str> specifies the community string. <1..65535> specifies the trap receiver port number. e.g. snmp trap 192.168.200.1 public no snmp trap <ip-addr> [<1..65535>] Remove trap receiver IP address and port number.
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Manual of VDSL2 Solution http://www.black-box.eu <security-name> specifies the security name. e.g. snmp group test usm testuser no snmp group <v1 | v2c | usm> <security-name> Leave a group. Parameters: <v1 | v2c | usm> specifies the security model. <security-name> specifies the security name. e.g.
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Manual of VDSL2 Solution http://www.black-box.eu Parameters: <view-name> specifies the view name. e.g. no snmp view system show snmp view Show view list. snmp access <group-name> <v1 | v2c | usm> <noauth | auth | authpriv> <read-name> <write-name> <notify-name> Add an access control. Parameters: <group-name>...
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Manual of VDSL2 Solution http://www.black-box.eu <noauth | auth | authpriv> specifies the security level. e.g. no snmp access test usm auth show snmp access Show access list. 4.0.4.2.4 SNMP V3 USM (optional) snmp engine-id <enterprise-id> <engine-id> Setup SNMPv3 engine ID. Parameters: <engine-id>...
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Manual of VDSL2 Solution http://www.black-box.eu 12345678<cr> Retype new password: 12345678<cr> no snmp usm-user <user-name> Delete SNMPv3 USM user. Parameters: <user-name> specifies the user name. e.g. no snmp usm-user testuser show snmp usm-user Show all SNMPv3 USM users.
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Manual of VDSL2 Solution http://www.black-box.eu 4.0.4.3 IGMP The Internet Group Management Protocol (IGMP) is an internal protocol of the Internet Protocol (IP) suite. [no] igmp Enable/disable IGMP snooping. [no] igmp fastleave Enable/disable IGMP snooping fast leave. If enable, switch will fast delete member who send leave report, else wait one second.
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Manual of VDSL2 Solution http://www.black-box.eu Clear IGMP snooping statistics counters. 4.0.4.4 802.1x This VDSL2 8PORTS SWITCH supports IEEE 802.1x standard which provides port-based access control by validating end user’s authorization through authentication (RADIUS) server. EAP- MD5/TLS/PEAP authentication types are supported for this VDSL2 8PORTS SWITCH .
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Manual of VDSL2 Solution http://www.black-box.eu radius-server nas <id-str> Set 802.1x NAS identifier. Parameters: <id-str> specifies NAS identifier string. show radius-server Show radius server information, including radius server IP, port number, accounting port number, shared key, NAS identifier, dot1x timeout quiet-period <0..65535> Set 802.1x quiet period.
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Manual of VDSL2 Solution http://www.black-box.eu dot1x timeout radius-server <1..300> Set radius server timeout (default: 30 seconds). Parameters: <1..300> specifies the radius server timeout, in seconds. dot1x max-req <1..10> Set 802.1x maximum request retries (default: 2 times). Parameters: <1..10> specifies the maximum request retries. dot1x timeout re-authperiod <30..65535>...
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Manual of VDSL2 Solution http://www.black-box.eu au specifies authorization. no specifies disable authorization. <port-list> specifies the ports to be set. show dot1x port Show 802.1x per port information. 4.0.4.5 DHCP Relay & Option 82 DHCP is widely used in LAN environments to dynamically assign host IP addresses from a centralized server, which significantly reduces the overhead of administration of IP addresses.
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Manual of VDSL2 Solution http://www.black-box.eu If the DHCP relay feature is enabled on the switch, it forwards requests and replies between clients and servers when they are not on the same physical subnet. Relay agent forwarding is different from the normal Layer 2 forwarding, in which IP datagrams are switched transparently between networks.
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Manual of VDSL2 Solution http://www.black-box.eu dhcp router <LIST> Set DHCP router port show dhcp configuration Show DHCP configuration information For example, refer to the figure of DHCP option 82 in the previous page, use the following commands to achieve: dhcp-option82 dhcp router 18 dhcp-option82 enable 12 Refer to the example figure of DHCP relay application, use the following commands to achieve:...
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Manual of VDSL2 Solution http://www.black-box.eu 4.0.4.6 LLDP Link Layer Discovery Protocol (LLDP) operates on data link layer. It stores and maintains the information about the local device and the devices directly connected to it for network administrators to manage networks through NMS (network management systems).
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Manual of VDSL2 Solution http://www.black-box.eu It also sends LLDP PDUs when the local configuration changes to inform the neighboring devices of the change timely. In any of the two cases, an interval exists between two successive operations of sending LLDP PDUs. This prevents the network from being overwhelmed by LLDP PDUs even if the LLDP operating mode changes frequently.
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Manual of VDSL2 Solution http://www.black-box.eu LLDP Commands [no] lldp Enable/Disable LLDP global option lldp hello-time <5-32768> Set LLDP hello time which is the time interval between the transmission LLDP info packets. The range is from 5 to 32768 seconds. Default is 30 seconds. lldp hod-time <2-10>...
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Manual of VDSL2 Solution http://www.black-box.eu both: the port can receive and transmit LLDP packets. [<PORT-LIST>] specifies the ports to be set. If not specified, all ports are set. no lldp port [<PORT-LIST>] Disable LLDP port-based receive and transmit packet mode. Parameters: [<PORT-LIST>] specifies the ports to be set.
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Manual of VDSL2 Solution http://www.black-box.eu State : RX and TX Pkt Tx : 3868 Pkt Rx : 46409 Neighbor Count : 1 Neighbor 1 information TTL Time : 5879 Class ID : 56:78:17:45:25:00 Port ID : port(12) System Name : System Description : Switch v2.16 Port Description : Port 12 Port SetSpeed : Auto...
Manual of VDSL2 Solution http://www.black-box.eu 4.0.5 Syslog syslog-server <server-ip> <logging-level> Setting the syslog server and loging level. Parameters: <server-ip> specifies the syslog server IP <logging-level> specifies the logging level (0: none; 1: major; 2: all) show syslog-server Display the syslog server IP and logging level 4.0.6 SSH ssh <v1 | v2 | all>...
Manual of VDSL2 Solution http://www.black-box.eu 4.0.7.1 Restart boot Reboot (warm-start) the switch. 4.0.8 TFTP Function 4.0.8.0 TFTP Firmware Update copy tftp firmware <ip-addr> <remote-file> Download firmware from TFTP server. Parameters: <ip-addr> specifies the IP address of the TFTP server. <remote-file> specifies the file to be downloaded from the TFTP server. 4.0.8.1 Restore Configure File copy tftp <running-config | flash>...
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Manual of VDSL2 Solution http://www.black-box.eu running-config If you want to save the configuration flash image instead, use the keyword flash. Parameters: <ip-addr> specifies the IP address of the TFTP server. <remote-file> specifies the file to be backed up to the TFTP server.
Manual of VDSL2 Solution http://www.black-box.eu 4.0.9 Access Control List Packets can be forwarded or dropped by ACL rules include IPv4 or non-IPv4 packets. This switch can be used to block packets by maintaining a table of packet fragments indexed by source and destination IP address, protocol, and so on. Note: This function is available only in the 802.1q VLAN enabled environment.
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Manual of VDSL2 Solution http://www.black-box.eu show acl [<group id>] Show all or ACL group information by group id Parameters: <group id> specifies the group id, null means all valid groups. e.g. show acl 1 Group Id : 1 Action : Permit Rules: Vlan ID : Any IP Fragement : Uncheck...
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Manual of VDSL2 Solution http://www.black-box.eu <group id> specifies the group id (1~220). (permit|deny) specifies the action. permit: permit packet cross switch; deny: drop packet. <0-4094> specifies the VLAN id. 0 means don't care. <0-255> specifies the IP protocol. 0 means don't care. 1st A.B.C.D specifies the Source IP address.
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Manual of VDSL2 Solution http://www.black-box.eu <0-1F> specifies the port ID mask. <0-FF> specifies the protocol value. <0-FF> specifies the protocol mask. <0-FFFF> specifies the source port value. <0-FFFF> specifies the source port mask. <0-FFFF> specifies the destination port value. <0-FFFF> specifies the destination mask. e.g.
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Manual of VDSL2 Solution http://www.black-box.eu 4.0.8.2 SIP/SMAC Binding Source IP (SIP) / Source MAC (SMAC) address binding is another type of ACL rule to provide secured access to the switch. Only the traffic which matches all criteria of specified source IP address, source MAC address, VLAN ID and port number can be allowed to access to the switch.
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Manual of VDSL2 Solution http://www.black-box.eu bind add < group id > A:B:C:D:E:F <0-4094> A.B.C.D <1-26> Add Binding group. Parameters: < group id > specifies the group id (1~220). 1st A.B.C.D specifies the MAC address. <0-4094> specifies the VLAN id. 0 means don't care. 2nd A.B.C.D specifies the Source IP address.
Manual of VDSL2 Solution http://www.black-box.eu 4.1 Remote Network Management IP Setting You must setup the “IP Address” with the local serial console port (RS-232 Port), and then you can use this IP address to control this Ethernet Switch by Telnet and WEB. Or you can change your computer’s IP domain same with Ethernet Switch. Then use the default IP address to control this Switch 1.
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Manual of VDSL2 Solution http://www.black-box.eu 2. Network control by “WEB” 1.It provide a WEB browser to manage and monitor the switch, that default values are as followings: If you need change IP address in first time, , , , you can use console mode to modify it. Default IP Address:192.168.16.249 Subnet Mask:...
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Manual of VDSL2 Solution http://www.black-box.eu This is the Web Management Home Overview Fig. 4.1 Web Management Home Overview...
Manual of VDSL2 Solution http://www.black-box.eu 4.2 Administration There are many management functions can be set or performed if you expand the submenus of Administrator in MENU area. These functions are: IP address Setting Switch Settings Console Port information Port Controls SNMP Configuration Security Manager 802.1x Configuration...
Manual of VDSL2 Solution http://www.black-box.eu 4.2.0 IP Address Setting User can see and modify the IP address, subnet mask and default gateway in this page, then clicks “Apply” button to confirm (save) the settings, then the switch reboot must be done to activate the updates. The IP address can be statically set or dynamically be assigned by enabling DHCP option.
Manual of VDSL2 Solution http://www.black-box.eu 4.2.1 Switch Setting 4.2.1.0 Basic All information in Basic page is all read only, user can’t modify the contents. Model name: Display the switch’s model name. Description: Display the name of device type. MAC Address: The unique hardware address assigned by manufacturer (default) Firmware version: Display the switch’s driver firmware version.
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Manual of VDSL2 Solution http://www.black-box.eu 4.2.1.2 Module Info All information in this field is read only, user can’t modify its contents. It is only to display the module port information. Fig. 4.2.1.2 Module Info...
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Manual of VDSL2 Solution http://www.black-box.eu MAC Address Age-out Time: Type the number of seconds that an inactive MAC address remains in the switch's address table. The valid range is 6~1572858 seconds. Default is 300 seconds. The value is a multiple of 6. Turn on Port Interval: while flooding CPU port at the speed of 4MB/s or larger, system will close relative port.
Manual of VDSL2 Solution http://www.black-box.eu 4.2.2 Console Port Information Console is a standard UART (RS-232) interface to communicate with Serial Port. User can use windows HyperTerminal program to link the switch. Connect To -> Configure: Bits per seconds: 115200 Data bits: 8 Parity: none Stop Bits: 1 Flow control: none...
Manual of VDSL2 Solution http://www.black-box.eu 4.2.3 Port Configuration 4.2.3.0 Port Controls The following webpage is to provide the display and modification for the port settings. Use the dropdown in Port field to select one or multiple ports in the upper control area. The lower display area will show the port settings for the selected port(s). Use the other control fields in the upper area to modify the port settings for the selected port(s).
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Manual of VDSL2 Solution http://www.black-box.eu State: User can disable or enable this port. Negotiation: User can set auto negotiation mode is Auto, Nway (specify the speed/duplex on this port and enable auto-negotiation), Force of per port. Speed: User can set 1000Mbps, 100Mbps or 10Mbps speed on Port9~Port10 (depend on module card mode). Duplex: User can set full-duplex or half-duplex mode of per port.
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Manual of VDSL2 Solution http://www.black-box.eu 1 ~8000: valid rate value. Port Security: A port in security mode will be “locked” without permission of address learning. Only the incoming packets with SMAC already existing in the address table can be forwarded normally. User can disable the port from learning any new MAC addresses, then use the static MAC addresses screen to define a list of MAC addresses that can use the secure port.
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Manual of VDSL2 Solution http://www.black-box.eu 4.2.3.1 Port Sniffer The Port Sniffer (mirroring) is a method for monitor traffic in switched networks. Traffic through a port can be monitored by one specific port. That is, traffic goes in or out a monitored port will be duplicated into sniffer port. Sniffer Type: Select a sniffer mode: Disable / Rx / Tx / Both.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.2.3.1 Port Sniffer...
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Manual of VDSL2 Solution http://www.black-box.eu 4.2.3.2 Protected Port There are two protected port groups. Ports in different groups can't communicate each other. In the same group, protected ports can't communicate each other, but can communicate with unprotected ports. Unprotected ports can communicate with any ports, including protected ports.
Manual of VDSL2 Solution http://www.black-box.eu 4.2.4 SNMP Configuration Any Network Management platform running the simple Network Management Protocol (SNMP) can manage the switch, provided the Management Information Base (MIB) is installed correctly on the management station. The SNMP is a Protocol that governs the transfer of information between management station and agent.
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Manual of VDSL2 Solution http://www.black-box.eu 4.2.4.1 Community strings Serve as passwords and can be entered as one of the following: RO: Read only. Enables requests accompanied by this string to display MIB-object information. RW: Read write. Enables requests accompanied by this string to display MIB-object information and to set MIB objects. Fig.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.2.4.2 Trap Manager 4.2.4.3 SNMPv3 Group Maintain SNMPv3 group. Group Name: specifies the group name. v1 | v2c | USM: specifies the security model. Security Name: specifies the security name.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.2.4.3 SNMPv3 Group 4.2.4.4 SNMPv3 View Maintain SNMPv3 view. View Name: specifies the view name. Included | Excluded: specifies the view type. View Subtree: specifies the view subtree (e.g. .1.3.6.1.2.1). View Mask: specifies the view mask, in hexadecimal digits.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.2.4.4 SNMPv3 View 4.2.4.5 SNMPV3 ACCESS Group Name: specifies the group name. v1 | v2c | USM: specifies the security model. SNMP Access: specifies the security level (noauth | auth | authpriv) Read View: specifies the access read view name. Write Name: specifies the access write view name.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.2.4.5 SNMPV3 ACCESS 4.2.4.6 SNMPv3 USM-User Maintain SNMPv3 USM-user. User Name: Specifies the user name (should be the security name defined in group) Auth Type: Specifies the authentication type (md5 / none) Auth-Key: Specifies the authentication key (8~32 chars) Private Key: Specifies the encrypt key (8~32 chars)
Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.2.4.6 SNMPv3 USM-User 4.2.5 Syslog This system supports syslog sent to a remote syslog server. Currently system will do syslog for 3 events: cold start, warm start and link change. In this page, user needs to setup the following parameters to activate the syslog: Syslog server IP: The IP address of remote syslog server Log level: None / Major / All...
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Manual of VDSL2 Solution http://www.black-box.eu Then click Apply button to activate the syslog function. Fig.4.2.5 Syslog The following example figure shows the syslog server application (e.g. Tftpd32.exe) got the messages from switch which link status is changed on port13.
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Manual of VDSL2 Solution http://www.black-box.eu 4.2.6 Firmware Update This system supports firmware update through two different ways: TFTP and HTTP. 4.2.6.0TFTP Update Use this page to assign a TFTP server IP address and an existing firmware image file. Then press Apply button to start the firmware update process.
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Manual of VDSL2 Solution http://www.black-box.eu Fig.4.2.6.0 TFTP Update The firmware image will first update to the RAM area in system. Hit the Update Firmware button to confirm to write to the system’s flash memory. When the whole process is completed, system needs to be rebooted by pressing the reboot button to activate the new firmware.
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Manual of VDSL2 Solution http://www.black-box.eu 4.2.6.1 HTTP Update An alternative for firmware updating is using HTTP transfer. Just like the file copy in Windows, select the valid firmware image file to be uploaded to the switch and hit Submit to start the updating process. This is easier than ordinary TFTP file transfer. Fig.4.2.6.1 HTTP Update When the firmware image is completely uploaded, system will automatically be rebooted.
Manual of VDSL2 Solution http://www.black-box.eu 4.2.7 Configuration Backup Just like the firmware update, this system also supports configuration backup/restore through either TFTP or HTTP transfer. 4.2.7.0 TFTP Restore Configuration Use this page to assign a TFTP server IP address and an existing configuration filename to be restored. Then press Apply button to start the restore process.
Manual of VDSL2 Solution http://www.black-box.eu 4.3.0 VLAN Configuration A Virtual LAN (VLAN) is a logical network grouping that limits the broadcast domain. It allows you to isolate network traffic so only members of the VLAN receive traffic from the same VLAN members. Basically, creating a VLAN from a switch is logically equivalent of reconnecting a group of network devices to another Layer 2 switch.
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Manual of VDSL2 Solution http://www.black-box.eu 4.3.0.1 Static VLAN 4.3.0.0.0 Port Based VLAN Fig. 4.3.0.0.0 Port Based VLAN First select Port-based VLAN in VLAN Operation Mode. Then click Add to create a new VLAN group. Enter the VLAN name, group ID and select the members for the new VLAN. Then click Apply to activate the setting.
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Manual of VDSL2 Solution http://www.black-box.eu 4.3.0.0.1 802.1Q VLAN In this page, user can create 802.1Q (tag-based) VLAN. There are up to 512 VLAN groups to provide configuration. While VLAN Operation Mode is changed to 802.1Q VLAN, all ports on the switch belong to default VLAN group which VID is 1. The default VLAN group can’t be deleted. Fig.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.3.0.0.2 802.1Q VLAN Add Basic Create a VLAN and add tagged member ports to it. 1. From the main menu, click Administrator VLAN configuration, click Add then you will see the page as follow. 2.
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Manual of VDSL2 Solution http://www.black-box.eu 4. From the Available ports box, select ports to add to the switch and click “Add >>”. If the trunk groups exist, you can see it in here (ex: TRK1, TRK2…), and you can configure it is the member of the VLAN or not. 5.
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Manual of VDSL2 Solution http://www.black-box.eu Port NO. Port number(s) to be assigned to see or configure the settings. Port VID (PVID) Port VLAN ID will be assigned to untagged traffic on a given port. This feature is useful for accommodating devices that you want to participate in the VLAN but that don’t support tagging.
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Manual of VDSL2 Solution http://www.black-box.eu 4.3.1.0 GVRP VLAN 4.3.1.0.0 GVRP Setting GVRP (GARP VLAN Registration Protocol or Generic VLAN Registration Protocol) is a protocol that facilitates control of virtual local area networks (VLANs) within a larger network. GVRP conforms to the IEEE 802.1Q specification, which defines a method of tagging frames with VLAN configuration data.
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Manual of VDSL2 Solution http://www.black-box.eu 4.3.1.1.1 GVRP Table Fig. 4.3.1.1.1 GVRP Table In this page, the VLAN group(s) dynamically created by GVRP can be displayed with VID and port member(s). 4.3.1.2 QinQ VLAN 4.3.1.2.0 QinQ Port Setting Business customers of service providers often have specific requirements for VLAN IDs and the number of VLANs to be supported. The VLAN ranges required by different customers in the same service-provider network might overlap, and traffic of customers through the infrastructure might be mixed.
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Manual of VDSL2 Solution http://www.black-box.eu be configured. Fig 4.3.1.2 QinQ VLAN 4.3.1.2.1 QinQ Tunnel Setting...
Manual of VDSL2 Solution http://www.black-box.eu Virtual private networks (VPNs) provide enterprise-scale connectivity on a shared infrastructure, often Ethernet-based, with the same security, prioritization, reliability, and manageability requirements of private networks. QinQ tunnel is a feature designed for service providers who carry traffic of multiple customers across their networks and are required to maintain the VLAN and Layer 2 protocol configurations of each customer without impacting the traffic of other customers.
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Manual of VDSL2 Solution http://www.black-box.eu The Link Aggregation Control Protocol (LACP) provides a standardized means for exchanging information between Partner Systems on a link to allow their Link Aggregation Control instances to reach agreement on the identity of the Link Aggregation Group to which the link belongs, move the link to that Link Aggregation Group, and enable its transmission and reception functions in an orderly manner.
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Manual of VDSL2 Solution http://www.black-box.eu selected as the active LACP. Group ID: There are up to 7 trunk groups can be configured. Choose the "Group ID" and click << Get to retrieve the trunk group. LACP: If enabled, the group is LACP static trunk group. If disabled, the group is local static trunk group. All ports support LACP dynamic trunk group.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.3.2.1b Aggregator Information This page shows actor and partner trunks one group. Fig. 4.3.2.1c Aggregator Information 4.3.2.2 State Activity...
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Manual of VDSL2 Solution http://www.black-box.eu Active (select): The port automatically sends LACP protocol packets. N/A (no select): The port does not automatically sends LACP protocol packets, and responds only if it receives LACP protocol packets from the opposite device. 1. A link that has either two active LACP ports or one active port can perform dynamic LACP trunking. A link has two N/A LACP ports will not perform dynamic LACP trunking because both ports are waiting for and LACP protocol packet from the opposite device.
Manual of VDSL2 Solution http://www.black-box.eu 4.3.3 Forwarding and Filtering In this submenu, the following functions related to forwarding and filtering are provided: IGMP Snooping Dynamic MAC Table Static MAC Table MAC Filtering...
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Manual of VDSL2 Solution http://www.black-box.eu 4.3.3.0 IGMP Snooping This switch supports multicast IP, one can enable IGMP protocol on web management’s switch setting advanced page, then display the IGMP snooping information in this page, you can view difference multicast group, VID and member port in here, IP multicast addresses range from 224.0.0.0 through 239.255.255.255.
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Manual of VDSL2 Solution http://www.black-box.eu Message Description A message sent from the queries (IGMP router or switch) asking for a response from each host belonging multicast Query group. A message sent by a host to the queries to indicate that the host wants to be or is a member of a given group Report indicated in the report message.
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Manual of VDSL2 Solution http://www.black-box.eu 4.3.3.1 Dynamic MAC Address The switch will dynamically learn the device’s MAC address when it corresponding with the switch. MAC address will be stored in MAC address table. Dynamic MAC Table shows the MAC addresses learned by the switch. The table will be shown by pages if larger than 500 MAC Addresses.
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Manual of VDSL2 Solution http://www.black-box.eu 4.3.3.2 Static MAC Table When you add a static MAC address, it permanently remains in the switch's address table, regardless of whether the device is physically connected to the switch. This saves the switch from having to re-learn a device's MAC address when the disconnected or powered-off device is active on the network again.
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Manual of VDSL2 Solution http://www.black-box.eu The following parameters can be associated to setup the Static MAC table: MAC Address: Static MAC address in a MAC entry Port number: Switch port number to associate with the MAC address in a MAC entry Vlan ID: If tag-based (IEEE 802.1Q) VLANs are enabled, static MAC address can be associated with individual VLANs.
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Manual of VDSL2 Solution http://www.black-box.eu 4.3.3.3 MAC Filtering MAC address filtering allows the switch to drop unwanted traffic. Traffic is filtered based on the destination MAC addresses. Fig. 4.3.3.3 MAC Filtering MAC Address: MAC address that wants to be filtered. Vlan ID: If tag-based (802.1Q) VLAN are enabled, type the VID in this field to associate with the MAC address.
Manual of VDSL2 Solution http://www.black-box.eu 4.3.4 Spanning Tree 4.3.4.0 STP system The Spanning Tree Protocol (STP) is a standardized method (IEEE 802.1d) for avoiding loops in switching networks. Enable STP to ensure that only one path at a time is active between any two nodes on the network. You can enable STP on web management’s switch setting advanced item, select enable STP.
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Manual of VDSL2 Solution http://www.black-box.eu You can view STP port status about the switch. Such as following screen. Fig. 4.3.4.0b STP system You can configure STP parameters, then click Apply button to set the values. Such as following screen.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.3.4.0c STP system You can select STP state item to enable STP. If you want to disable STP, please cancel the item. Default value of STP sate is disabled. Parameter Description You can change priority value, A value used to identify the root bridge. The bridge with lowest value has the highest priority and is selected as the root.
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Manual of VDSL2 Solution http://www.black-box.eu is the Root. Value range <1-10>. Default value is 2. You can change forward delay time. The time spent by a Port in the Listening State and the Learning State before moving to the Learning or Forwarding Forward Delay State, respectively.
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Manual of VDSL2 Solution http://www.black-box.eu You can select one port in the Port Number item to configure the parameters of the port. Parameter Description The contribution of the path through this port, when the port is the root port, to Path Cost the total cost of the path to the root for this bridge.
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Manual of VDSL2 Solution http://www.black-box.eu 4.3.4.1 MSTP system The Multiple Spanning Tree Protocol (MSTP) is a standardized method (IEEE 802.1S) for providing simple and full connectivity for frames assigned to any given VLAN throughout a Bridged Local Area Network comprising arbitrarily interconnected Bridges, each operating MSTP, STP , or RSTP.
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Manual of VDSL2 Solution http://www.black-box.eu You can view MSTP CIST port status about the switch. Such as following screen Fig. 4.3.4.2b MSTP system You can configure MSTP parameters, then click Apply button to set the values. Such as following screen.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.3.4.2b MSTP system You can select STP state item to enable MSTP. If you want to disable MSTP, please cancel the item. Default value of STP sate is disabled. You can select STP Debug item to output MSTP debug information. If you want to disable the debug, please cancel the item. Default value of STP Debug is disabled.
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Manual of VDSL2 Solution http://www.black-box.eu Parameter Description You can change priority value, A value used to identify the root bridge. The bridge with lowest value has the highest priority and is selected as the root. Priority Value range <0-61440>, the value must be in steps of 4096. Default value is 32768.
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Manual of VDSL2 Solution http://www.black-box.eu The following parameters can be configured on each CIST port, click Apply button to set the values. Fig. 4.3.4.2c MSTP system You can select one port in the Port Number item to configure the parameters of the CIST port. Parameter Description The contribution of the path through this port, when the port is the root port, to...
Manual of VDSL2 Solution http://www.black-box.eu You can choose the value of YES if you want the port to be edge port. If the port is edgeport, when the port becomes a Designated Port it can rapidly Admin Edge transition to the Forwarding Port State. Value range <NO | YES>. Default value is NO.
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Manual of VDSL2 Solution http://www.black-box.eu Fig. 4.3.5.0DHCP Option82 4.3.5.1 DHCP Relay To enable DHCP relay function, need to enable global dhcp-relay and special port dhcp-relay. Then select DHCP router port.
Manual of VDSL2 Solution http://www.black-box.eu 4.3.6 LLDP This switch supports LLDP (Link Layer Discovery Protocol) function. Please refer to the section 4.3.7 which has descriptions about the LLDP function and operation in console. Here is the web UI to configure this function. 4.3.6.0 LLDP Configuration This page is to provide the global parameters for LLDP for configuration.
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Manual of VDSL2 Solution http://www.black-box.eu TTL (time to live) is a period of time for keeping the information about a neighboring device. The information will be aged out when the corresponding TTL expires. TTL can be calculated by configuring LLDP hello time and hold time according to the following expression: TTL = LLDP hello time ×...
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Manual of VDSL2 Solution http://www.black-box.eu Disable: LLDP do not transmit and receive the packets of the port. PerPort LLDP configuration status can be shown in the lower area of this page like the following example: Fig. 4.3.6.1b PerPort Configuration...
4.4 Access Control List Packets can be forwarded or dropped by ACL rules include IPv4 or non-Ipv4. MEG821AE can be used to block packets by maintaining a table of packet fragments indexed by source and destination IP address, protocol, and so on.
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Manual of VDSL2 Solution http://www.black-box.eu There are 2 main ACL rule types to setup: Packet Type (IPv4 and Non-IPv4) and Binding (SIP-SMAC-Port). Fig. 4.4b Access Control List Enable/Disable ACL rule: Select an ACL entry which you want to enable/disable in the Current List. Then click Enable / Disable to execute.
Manual of VDSL2 Solution http://www.black-box.eu 4.4.0 IPv4 In “Packet Type / Binding” box should select “IPv4”. Fig. 4.4.0 IPv4...
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Manual of VDSL2 Solution http://www.black-box.eu The related parameters are shown in the following table: Items Option Default value Group ID 1 ~ 220 (max. 220 ACL group) Permit / Deny. Action a. Permit : Permit packet cross switch. Permit b. Deny: Drop packet. Any / VID.
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Manual of VDSL2 Solution http://www.black-box.eu (Set this field if Packet Type is IPv4, else ignore.) Any / IP and Mask a. Any: Any IP address. b. IP :A certain IP address. Dst IP Address Mask: ***.***.***.*** * is represent a digit from 0~9, *** is range from 0 to 255 (Set this field if Packet Type is IPv4, else ignore.) Uncheck / Check...
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Manual of VDSL2 Solution http://www.black-box.eu (Set this field if Packet Type is IPv4, else ignore.) 0~65535 Port If TCP port not find in TCP field, you can direct assign number. (Set this field if Packet Type is IPv4, else ignore.) Any / DHCP(67) / TFTP(69) / NetBios(137) (Set this field if Packet Type is IPv4, else ignore.) 0~65535...
Manual of VDSL2 Solution http://www.black-box.eu 4.4.1 Non-IPv4 In “Packet Type / Binding” box should select “Non-IPv4”. Fig. 4.4.1 Non-IPv4 The related parameters are shown in the following table: Items Option Default value Group ID 1 ~ 220 (max. 220 ACL group) Permit / Deny.
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Manual of VDSL2 Solution http://www.black-box.eu IPv4 / Non-IPv4 / Binding d. IPv4: Set Ipv4 packet field. Packet Type IPv4 e. Non-IPv4: Set non-Ipv4 packet field. f. Binding: Set binding function. (Set this field if Packet Type is Non-IPv4, else ignore.) Ether Type Any / ARP(0x0806) / IPX(0x8137) (Set this field if Packet Type is Non-IPv4, else ignore.)
Manual of VDSL2 Solution http://www.black-box.eu 4.4.2 Binding Let device that has specific IP address and MAC address can use network. We can set specific IP address, MAC address, VLAN id and port id to bind, and device can cross switch if all conditions match. Use binding function;...
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Manual of VDSL2 Solution http://www.black-box.eu The related parameters are shown in the following table: Items Option Default value Group ID 1 ~ 220 (max. 220 ACL group) Permit / Deny. Action e. Permit : Permit packet cross switch. Permit f. Deny: Drop packet. Any / VID.
Manual of VDSL2 Solution http://www.black-box.eu 4.4.3 QoS VoIP QoS VoIP option in Action field is to provide ingress VoIP packets can be forwarded out with higher priority through the ACL function. QoS VoIP option in Action field is to provide ingress VoIP packets can be forwarded out with higher priority through the ACL function.
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Manual of VDSL2 Solution http://www.black-box.eu All parameters with HEX format provide settings in continuous range. For example, if we want VoIP packets, with UDP protocol type (17) and source port number is in range of 10000~10015, to be forwarded out with highest priority while network congestion happens, an ACL rule can be created like the following setting: Parameter Value Action...
Manual of VDSL2 Solution http://www.black-box.eu 4.5 Security 4.5.0 Security Manager In this page, user can change user name and password with the following parameters. User Name: Type the new user name. Assign/Change password: Type the new password. Reconfirm password: Retype the new password. Fig.
Manual of VDSL2 Solution http://www.black-box.eu 4.5.1 MAC Limit MAC limit allows users to set a maximum number of MAC addresses to be stored in the MAC address table. The MAC addresses chosen to be stored in MAC address table is the result of first-come-first-save policy. Once a MAC address is stored in the MAC address table, it stays in until it is aged out.
Manual of VDSL2 Solution http://www.black-box.eu MAC Limit: enable/disable MAC limit function Limit: select port number and input Limit value (0~64, 0 to turn off MAC limit) Click Apply to activate the setting. 4.5.2 802.1x Configuration 802.1x makes use of the physical access characteristics of IEEE 802 LAN infrastructures in order to provide a means of authenticating and authorizing devices attached to a LAN port that has point-to-point connection characteristics, and of preventing access to that port in cases in which the authentication and authorization process fails.
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Manual of VDSL2 Solution http://www.black-box.eu In this page, the parameters related to authentication (Radius) server are provided: Fig 4.5.2.0 System Configuration Radius Server IP: the IP address of the authentication server. Server Port: The UDP port number used by the authentication server to authenticate (default: 1812). Accounting Port: The UDP port number used by the authentication server to retrieve accounting information (default: 1813).
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Manual of VDSL2 Solution http://www.black-box.eu 4.5.2.1 Perport Configuration In this page, you can select the specific port and configure the authorization state. There are 4 kinds of authorization state to provide for each port. Fig. 4.5.2.1 Perport Configuration Fu: Force the specific port to be unauthorized. Fa: Force the specific port to be authorized.
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Manual of VDSL2 Solution http://www.black-box.eu In this page, you can change the default configuration for the 802.1x standard: Fig. 4.5.2.2 Misc Configuration Quiet Period: Used to define periods of time during which it will not attempt to acquire a supplicant (default time: 60 seconds). Tx Period: Used to determine when an EAPOL PDU is to be transmitted (Default value is 30 seconds).
Manual of VDSL2 Solution http://www.black-box.eu Server Timeout: Used to determine timeout conditions in the exchanges between the authenticator and authentication server (default value: 30 seconds). ReAuthMax: Used to determine the number of re-authentication attempts that are permitted before the specific port becomes unauthorized (default value: 2 times).
Manual of VDSL2 Solution http://www.black-box.eu This switch provides quality of service (QoS) to prioritize the packet forwarding when traffic congestion happens. This switch supports port-based (4-level output queue) and 802.1p (8-level priority to 4-level queue mapping) QoS functions. Strict and weight round robin (WRR) QoS mode are supported.
Manual of VDSL2 Solution http://www.black-box.eu disabled. All High before Low: The high priority packets sent before low priority packets. WRR: Weighted Round Robin. Select the preference given to packets in the switch's high-priority queue. These options represent the number of higher priority packets sent before one lower priority packet is sent. For example, 8 Highest:4 second-high means that the switch sends 8 highest-priority packets before sending 4 second-high priority packets.
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Manual of VDSL2 Solution http://www.black-box.eu Per-port priority can be configured and shown in this page. Fig. 4.6.1a Per-Port Configuration Port Number: the ports in the switch. Port Priority: port priority can be disable or 0-7.
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Manual of VDSL2 Solution http://www.black-box.eu Per-Port priority setting can be displayed like the following figure. Fig. 4.6.1b Per-Port Configuration...
Manual of VDSL2 Solution http://www.black-box.eu 4.7 Monitoring The following items are provided in Monitoring section: Port status Port statistics 4.7.0 Port Status This page provides current status of every port that depends on user’s setting and the negotiation result. Fig. 4.7.0 Port Status State: Display port statuses: disable or enable.
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Manual of VDSL2 Solution http://www.black-box.eu Auto Negotiation: Display the auto negotiation mode: auto/force/nway-force. Speed status: Display 100Mbps speed, port 1- 8 are 10/100Mbps, Port 9~10 are 10/100/1000Mbps. Duplex status: Display full-duplex or half-duplex mode. Flow Control: Display the flow control state Full: Display the flow control is enabled or disabled in full mode.
Manual of VDSL2 Solution http://www.black-box.eu 4.7.1 Port Statistics The following information provides a view of the current status of the whole unit. Press Reset button to clean all count. Fig. 4.7.1 Port Statistics...
Manual of VDSL2 Solution http://www.black-box.eu 4.8 Reset System The page to reset the switch to default configuration is shown as below. Fig. 4.8 Reset System 4.9 Reboot The page to reboot (warm restart) the switch is shown as below. Fig. 4.9 Reboot...
MEG821AE. The only thing that CPE Modem must be configured so that the routers will link is the tone mode. However, the default tone mode for MEG821AE / CPE Modem is V43, so at default there’s no need to change the tone mode unless it is required by the telecom companies to use different tone mode.
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Manual of VDSL2 Solution http://www.black-box.eu Default plan profile and band plan = 30a and C8K Figure 5.1.1 VDSL2 Profile Configuration...
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Manual of VDSL2 Solution http://www.black-box.eu Figure 5.1.2 Band Profile Region...
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Manual of VDSL2 Solution http://www.black-box.eu The following shows the band profile and band plan compatibility: Band Profile List Band Plan List VDSL2 Profile8a Annex A M1_EU32 VDSL2 Profile8b Annex A M9_EU64 VDSL2 Profile8c Annex A EU128 VDSL2 Profile8d Annex B 997-M1c-A-7 VDSL2 Profile12a Annex B 997-M2x-A VDSL2 Profile12b...
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Manual of VDSL2 Solution http://www.black-box.eu Band Profile \ Band Plan 10 11 12 13 14 15 16 17 Note: O = Compatible; X = Not Compatible Figure 5.1.3 Band Profile / Plan compatibility...
Manual of VDSL2 Solution http://www.black-box.eu 5.2 Channel Config The page to configure VDSL2 Max Interleave Delay, Min. INP(Impules Noise Protection), Force INP and Target SNRM ( Enable Force INP, Max Interleave Delay must be increased also.) Figure 5.2.1 Channel Config...
Manual of VDSL2 Solution http://www.black-box.eu 5.3 Channel Status The page to show VDSL2 Upstream / Downstream Actual Data Rate ,Actual Interleave and Actual Impules Noise Protection. Figure 5.3.1 Channel Status...
Manual of VDSL2 Solution http://www.black-box.eu 5.4 SNR Status This function provides SNR value for checking phone wiring quality. Figure 5.4.1 SNR Status...
Manual of VDSL2 Solution http://www.black-box.eu 5.5 Activate / Deactivate This function is for Activate / Deactivate VDSL2 port Figure 5.5.1 Port Activate/Deactivate Note: 1.If VDSL2 port no link , please check the tone mode is the same, if the same, Deactivate the disconnect VDSL2 port, and then Activate it.
Manual of VDSL2 Solution http://www.black-box.eu 5.6 DPBO The page to configure VDSL2 Downstream Power BackOff. Figure 5.6.1 DPBO ESEL: E-side Electrical Length (DPBOESEL) This configuration parameter defines the assumed electrical length of cables (E-side cables) connecting exchange based DSL services to a remote flexibility point (cabinet), that may also host remotely located DSL that is subject to spectrally shaped downstream power backoff depending on this length.
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Manual of VDSL2 Solution http://www.black-box.eu length is defined as the loss (in dB) of an equivalent length of hypothetical cable at a reference frequency defined by the network operator or in spectrum management regulations. DPBOESEL shall be coded as an unsigned integer representing an electrical length from 0 dB to 255 dB.
Manual of VDSL2 Solution http://www.black-box.eu 5.7 UPBO The page to configure VDSL2 Upstream Power BackOff Config. This parameter defines the UPBO reference PSD used to compute the upstream power backoff for each upstream band except US0. Figure 5.7 UPBO Param.A/Param.B: A UPBOPSD defined for each band shall consist of two parameters [a, b].
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Manual of VDSL2 Solution http://www.black-box.eu ESEL: This parameter defines the electrical loop length expressed in dB at 1MHz, kl0, configured by the CO-MIB. The value shall be coded as an unsigned 16 bit number in the range 0 (coded as 0) to 128 dB (coded as 1280) in steps of 0.1 dB. The corresponding values line length to the damping in dB is about 10 dB per 500 m.
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Manual of VDSL2 Solution http://www.black-box.eu 5.8 Trellis Config The page to configure VDSL2 Port Trellis Coding Config. Figure 5.8 Trellis Config...
Manual of VDSL2 Solution http://www.black-box.eu Chapter 6. Applications The Switch provides segmented network architecture. When a port is connected to an end-node, or to a device that breaks up the collision domain (e.g., another switch, bridge or router), the attached device has access to the full bandwidth provided by that port.
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Last Mile of FTTx Deployment The MEG821AE is an ideal solution for FTTx (FTTB / FTTH, etc.) applications. It support high bandwidth over existing telephone wires in the “last mile” from the ISP / Telecom / Service Provider’s fiber node to the buildings and customers’ houses.
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Router (e.g., Interconnecting dissimilar network types), attaching the SWITCH directly to a router can significantly improve overall home networking performance. High bandwidth backbone ready The MEG821AE provides 10/100/1000Mbps auto sensing for external trunk device (Fiber optics, Wireless Bridge, xDSL & other WAN services).
Manual of VDSL2 Solution http://www.black-box.eu Appendix A: Troubleshooting Diagnosing VDSL2 8PORTS SWITCH Indicators The Switch can be easily monitored through its comprehensive panel indicators. These indicators assist the network manager in identifying problems the Switch may encounter. This section describes common problems you may encounter and possible solutions 1.
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6. Question: Is that possible to use ADSL2+ modems with with the MEG821AE ? Answer: Please Note that it is not possible to use ADSL2+ modems with the MEG821AE, since ADSL2+ is based on ATM frame and our MEG821AE is based on EFM frame. Two frames is not compatible.
Manual of VDSL2 Solution http://www.black-box.eu Appendix B: Example of VLAN Setting Example 1: 4 users join to Internet by VDSL system like following drawing, and have 7 demands. 1. User A connects to port 1 and join to Internet through port 10. 2.
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Manual of VDSL2 Solution http://www.black-box.eu Setup Procedure: Setup Port VID: Assign a Port VLAN ID (1~4094) for untagged traffic on each port like following: Port 1 PVID=21, Port 2 PVID=22, Port 3, 4 PVID=23 VLAN Filters Add VLAN Group: There are 256 VLAN groups available for configuration. Add a VLAN Group VID=21 member ports = port 1 & port 10 Note: Do not change the default_1 group.
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Manual of VDSL2 Solution http://www.black-box.eu Setup VLAN Name=UserA, VID=21, select member ports 1 & 10...
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Manual of VDSL2 Solution http://www.black-box.eu Select Untag or Tag Setup. Unless the device (computer or switch) which connect to port 1 or port 10 can support Tagging VLAN, otherwise select Untag. Add a VLAN Group Name=UserB, VID=22, member ports = port 2 & port 10 with Untag. Add a VLAN Group Name=UserCD, VID=23, member ports = port 3, port 4 &...
Manual of VDSL2 Solution http://www.black-box.eu Example 2: 4 users join to Internet through 2 VDSL2 8PORTS SWITCHs like the following drawing, and have 7 demands. 1. User A connect to port 1 of VDSL2-1 and join to Internet through port 10 of VDSL2-2. 2.
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Manual of VDSL2 Solution http://www.black-box.eu Setup Procedure: VDSL2-1 Setup: a. Setup Port VID: Port 1 PVID=11, Port 2 PVID=12 b. Add VLAN Group: Note: Do not change the default_1 group. Add a VLAN Group, Group name=UserA VID=11 member ports = port 1 & port 26 Select Untag or Tag Setup for VID=11 group: Port Number Untag/Tag Select...
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Manual of VDSL2 Solution http://www.black-box.eu Add a VLAN Group, Group name=UserA VID=11 member ports = port 9 & port 10 Select Untag or Tag Setup for VID=11 group: Port Number Untag/Tag Select Untag Add a VLAN Group, Group name=UserBD VID=12 member ports = port 2 & port 25 & port 26 Select Untag or Tag Setup for VID=12 group: Port Number Untag/Tag Select...
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Example 3: 6 x PC join to Internet through MEG821AE like the following drawing, and have 8 demands. 1. PC-A connect to port 1 of VDSL2 and join to Internet through port 9 of VDSL2 2. PC-B connect to port 2 of VDSL2 and join to Internet through port 9 of VDSL2 3.
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2. A QinQ tunnel using VLAN5 wants to be created for VLAN9 across the public network. 3. Port 1,2,3 on left-side of the MEG821AE connects to VLAN9 client. Port 9 of the MEG821AE connects to public network. 4. Add six VLAN Groups as follow form.
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Manual of VDSL2 Solution http://www.black-box.eu 1. QinQ Tpid: 8100(default). 2. VDSL2 QinQ Userport: Port1, 2, 3. QinQ uplink port Port9. 3. Switch QinQ Userport: Port1, 2, 3. QinQ uplink port :Port25. 1. Set tunnel1 VID5 within port1,9 for VDSL2 and Switch set tunnel1 VID5 within port1,25. 2.
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Manual of VDSL2 Solution http://www.black-box.eu 1. Set port 1,9 / 2,9 / 3,9 in the group within the VLAN VID9,10,11 for VDSL2. 2. Set port 1,25 / 2,25 / 3,25 in the group within the VLAN VID9,10,11 for Switch.
Manual of VDSL2 Solution http://www.black-box.eu Appendix C: Cable Requirements A CAT 3, 4 or 5 UTP (unshielded twisted pair) cable is typically used to connect the Ethernet device to the modem. A 10Base-T cable often consists of four pairs of wires, two of which are used for transmission. The connector at the end of the 10Base-T cable is referred to as an RJ-45 connector and it consists of eight pins.
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Manual of VDSL2 Solution http://www.black-box.eu Figure C.2 Pin Assignments and Wiring for an RJ-45 Straight-Through Cable Figure C.3 Pin Assignments and Wiring for an RJ-45 Crossover Cable...
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Manual of VDSL2 Solution http://www.black-box.eu Serial Console Interface Connector Pin Assignments The serial console interface connector is a 9-pin, RS-232 D-type, DTE connector. A null modem cable is required to connect a workstation running the Linux or Windows operating system. Table C-2 lists the pin assignments for the serial console interface connector.
Manual of VDSL2 Solution http://www.black-box.eu Appendix D: Compliance and Safety Information System Diagnosis Power and Cooling Problems If the POWER indicator does not turn on when the power cord is plugged in, you may have a problem with the power outlet, power cord, or internal power supply as explained in the previous section.
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Manual of VDSL2 Solution http://www.black-box.eu which support auto-negotiation. Cabling 1. Verify that the cable type is correct. Be sure RJ-45 cable connectors are securely seated in the required ports. Use 100Ω straight-through cables for all standard connections. Use Category 5 cable for 100Mbps Fast Ethernet connections, or Category 3, 4 or 5 cables for standard 10Mbps Ethernet connections.
Manual of VDSL2 Solution http://www.black-box.eu System Integrity As a last resort verify the switch integrity with a power-on reset. Turn the power to the switch off and then on several times. If the problem still persists and you have completed all the preceding diagnoses, contact your dealer for assistance. Installation No need for driver.
Manual of VDSL2 Solution http://www.black-box.eu CE Mark Warning This is a CE class A product. In a domestic environment, this product may cause radio interference in which case the user may be required to take adequate measures. WEEE Warning To avoid the potential effects on the environment and human health as a result of the presence of hazardous substances in electrical and electronic equipment, end users of electrical and electronic equipment should understand the meaning of the crossed-out wheeled bin symbol.
Manual of VDSL2 Solution http://www.black-box.eu Warranty The original owner that the product delivered in this package will be free from defects in material and workmanship for one year parts after purchase. There will be a minimal charge to replace consumable components, such as fuses, power transformers, and mechanical cooling devices.
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