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Korenix JetNet 4508 V2 Series, Руководство пользователя

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34

 

4.2.4 Time Setting 

Time Setting source allow user to set the time manually or through NTP server. 
Network Time Protocol (NTP) is used to synchronize computer clocks on the 
internet. You can configure NTP settings here to synchronize the clocks of 
several switches on the network. 

The IEEE1588 PTP (Precision Time Protocol) supports very precise time 
synchronization in an Ethernet network. There are two clocks, Master and 
Slave. The master device periodically launches an exchange of messages with 
slave devices to help each slave clock re-compute the offset between its clock 
and the master's clock.   

*Note: Please enable one synchronization protocol (PTP/NTP) only. 

The JetNet 4508 V2 series also provides Daylight Saving function for some 
territories use. 

 

 

Manual Setting

: User can select Manual setting to change time as user wants. 

User also can click the button “

Get Time from PC

” to get PC’s time setting for 

switch. 

NTP client

: Select the Time Setting Source to 

NTP client

 can let device enable 

the NTP client service. NTP client will be automatically enabled if you change 
Time source to NTP Client. The system will send request packet to acquire 

Содержание JetNet 4508 V2 Series

Страница 1: ...1 JetNet 4508 V2 4508f V2 Series Industrial 8 port Managed Fast Ethernet Switch User s Manual Version 0 3 Firmware V0 1 41 www korenix com...

Страница 2: ...V2 Series Industrial 8 port Managed Fast Ethernet Switch User s Manual Copyright Notice Copyright 2010 Korenix Technology Co Ltd All rights reserved Reproduction in any form or by any means without pe...

Страница 3: ...ant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment genera...

Страница 4: ...unting Installation 16 3 Preparation for Management 17 3 1 Preparation for Serial Console 18 3 2 Preparation for Web Interface 19 3 3 Preparation for Telnet Console 22 4 Feature Configuration 25 4 1 C...

Страница 5: ...1 5 3 Revision History 129 5 4 About Korenix 130...

Страница 6: ...ic to provide real time non blocking transmission performance for satisfying the needs of high bandwidth data transmission requiring applications while ensuring traffic switching without data loss Bes...

Страница 7: ...Net 4508 V2 10 70 C JetNet 4508f V2 and 40 75 C JetNet 4508 w V2 JetNet 4508f w V2 If there is any specification change please refere to the Web site or contact your sales window The detail spec is li...

Страница 8: ...guration information Following topics are covered in this chapter 2 1 Hardware Introduction Dimension Panel Layout Bottom View 2 2 Wiring Power Inputs 2 3 Wiring Digital Input 2 4 Wiring Relay Output...

Страница 9: ...rdware Introduction Dimension of JetNet 4508V2 JetNet 4508V2 Industrial 8 port managed Fast Ethernet Switch dimension is 55 W x 149 H x 131 2 D with DIN Rail Clip 55 W x 149 H x 120 6 D without DIN Ra...

Страница 10: ...sion of JetNet 4508f V2 JetNet 4508f V2 Industrial 6 port plus 2 100Mbps Fiber managed Fast Ethernet Switch dimension is 55 W x 149 H x 131 2 D with DIN Rail Clip 55 W x 149 H x 120 6 D without DIN Ra...

Страница 11: ...f JetNet 4508 V2 includes 8 10 100Mbps Fast Ethernet RJ 45 ports one RS 232 serial console in RJ 45 type connector one reset button and several of LED indicators for the system and port diagnostic The...

Страница 12: ...le LED Function Behaviors Power 1 2 Indicates the power input status On the input connector is on applying power SYS Indicates the system operating status On System is ready to operating DI Indicates...

Страница 13: ...ansmitting or receiving data Bottom View The bottom view of the JetNet 4508 V2 JetNet 4508f V2 consists of two terminal block connectors with two DC power inputs one Digital Input DI one Relay Output...

Страница 14: ...k connector 2 Tighten the wire clamp screws to prevent DC wires from being loosened 3 Power 1 and Power 2 support power redundancy and polarity reverse protect function That means with wrong polarity...

Страница 15: ...or PWR2 and auto backup with each other Note 4 Uses the UL Listed Power supply with output Rating 10 60 Vdc minimum 2 A Here we recommended use DC 24V as the operating voltage Note 5 Once the system p...

Страница 16: ...he embedded software UI allows you to read and set the value to the connected device The power input voltage of logic low is DC 0 10V Logic high is DC 11 30V 2 4 Wiring Digital Output JetNet 4508 V2 s...

Страница 17: ...rth Grounding On the bottom side of JetNet 4508 V2 series there is one earth ground screw Loosen the earth ground screw by screw drive then tighten the screw after earth ground wire is well connected...

Страница 18: ...lines at each end to the received lines at the opposite end Pin MDI X Signals MDI Signals 1 RD TD 2 RD TD 3 TD RD 6 TD RD Connect one side of an Ethernet cable into any switch port and connect the ot...

Страница 19: ...s of fiber port Model TX power RX sensitivity Wavelength Fiber Cable JetNet 4508f s V2 30KM 8 15 dBm 31 14dBm 1310nm 8 10 125 um Single mode JetNet 4508f m V2 2KM 14 31 dBm 14 31 dBm 1310nm 50 62 5 12...

Страница 20: ...gram following includes the dimension of EN50022 DIN rail for your refer Follow the steps below to mount JetNet Managed Switch to the DIN Rail track 1 First insert the DIN Rail track upper side into t...

Страница 21: ...nection to the target JetNet Switch This is so called out band management It wouldn t be affected by network performance The in band management means you can remotely manage the switch via the Etherne...

Страница 22: ...Choose the COM name 4 Select correct serial settings The serial settings of JetNet 4508 V2 4508f V2 are as below Baud Rate 9600 Parity None Data Bit 8 Stop Bit 1 5 After connected you can see Switch...

Страница 23: ...e web browser 1 Verify that your network interface card NIC is operational and that your operating system supports TCP IP protocol 2 Wire DC power to the switch and connect your switch to your compute...

Страница 24: ...e any input after 30 seconds After logged out you should re login and key in correct user name and password again 3 2 2 Secured Web Interface Korenix web management page also provides secured manageme...

Страница 25: ...he password The default user name and password is admin 6 Click on Enter or OK Welcome page of the web based management interface will then appear 7 Once you enter the web based management interface a...

Страница 26: ...an remotely connect to the switch by command line interface The SSH connection can secure all the configuration commands you sent to the switch SSH is a client server architecture while JetNet 4508 V2...

Страница 27: ...H protocol Then click on Open to start the SSH session console The sample s IP address is 192 168 10 13 2 After click on Open then you can see the cipher information in the popup screen Press Yes to a...

Страница 28: ...ord The default Login Name and Password are admin admin 5 All the commands you see in SSH are the same as the CLI commands you see via RS232 console The next chapter will introduce in detail how to us...

Страница 29: ...ose Telnet or Web based management You just need to know the device s IP address Then you can remotely connect to its embedded HTML web pages or Telnet console Korenix web management page is developed...

Страница 30: ...l configuration mode Type configure terminal to enter next mode exit to leave to see the command list Switch enable Turn on privileged mode command exit Exit current mode and down to previous mode lis...

Страница 31: ...tch config access list Add an access list entry administrator Administrator account setting arp Set a static ARP entry clock Configure time of day clock default Set a command to its defaults end End c...

Страница 32: ...ace Switch config interface fa1 Switch config if acceptable Configure 802 1Q acceptable frame types of a port auto negotiation Enable auto negotiation state of a given port description Interface speci...

Страница 33: ...lobal configuration command Switch Global configuration In global configuration mode you can configure all the features that the system provides you Enter Type configure terminal in privileged EXEC mo...

Страница 34: ...mmand Ctrl S To lock the screen of the terminal You can t input any command Ctrl Q To unlock the screen which is locked by Ctrl S Ctrl Z To exit configuration mode Alert message when multiple users wa...

Страница 35: ...4 2 5 DHCP Server 4 2 6 Backup and Restore 4 2 7 Firmware Upgrade 4 2 8 Factory Default 4 2 9 System Reboot 4 2 10 CLI Commands for Basic Setting 4 2 1 Switch Setting You can assign System name Locati...

Страница 36: ...play unique hardware address MAC address assigned by the manufacturer Product Name Display the Switch s model name Serial Number Display the Switch s serial number Manufacture Date Display the switch...

Страница 37: ...t If DHCP Client function is enabled you don t need to assign an IP address to the JetNet as it will be overwritten by DHCP server and shown here The default IP is 192 168 10 1 Subnet Mask You can ass...

Страница 38: ...exchange of messages with slave devices to help each slave clock re compute the offset between its clock and the master s clock Note Please enable one synchronization protocol PTP NTP only The JetNet...

Страница 39: ...time zone is GMT Greenwich Mean Time Switch config clock timezone 01 GMT 12 00 Eniwetok Kwajalein 02 GMT 11 00 Midway Island Samoa 03 GMT 10 00 Hawaii 04 GMT 09 00 Alaska 05 GMT 08 00 Pacific Time US...

Страница 40: ...katerinburg 47 GMT 05 00 Islamabad Karachi Tashkent 48 GMT 05 30 Calcutta Chennai Mumbai New Delhi 49 GMT 05 45 Kathmandu 50 GMT 06 00 Almaty Novosibirsk 51 GMT 06 00 Astana Dhaka 52 GMT 06 00 Sri Jay...

Страница 41: ...in the Network IP address for the DHCP server IP pool Subnet Mask Default Gateway address and Lease Time for client Once you have finished the configuration click Apply to apply your configuration Exc...

Страница 42: ...ess binding rule for a specified link partner like PLC or any device without DHCP client function To remove from the binding list just select the rule to remove and click Remove DHCP Leased Entries Je...

Страница 43: ...u can save current configuration file saved in the switch s flash to admin PC or TFTP server This will allow you to go to Restore command later to restore the configuration file back to the switch Bef...

Страница 44: ...l be kept and work after power cycle You can use show startup config to view it in CLI The Backup command can only backup such configuration file to your PC or TFTP server Once you finish selecting an...

Страница 45: ...want to backup restore Note that the folders of the path to the target file do not allow you to input space key Figure 4 2 6 3 Backup Restore Configuration TFTP Server mode Type the IP address of TFT...

Страница 46: ...Net 5010G firmware upgrade There are 2 modes for users to backup restore the configuration file Local File mode and TFTP Server mode Local File mode In this mode the switch acts as the file server Use...

Страница 47: ...irmware Upgrade Local File mode Click on Folder icon to select the target firmware file you want to upgrade Figure 4 2 7 3 Firmware Upgrade TFTP Server mode Type the IP address of TFTP Server and Firm...

Страница 48: ...ault Figure 4 2 8 2 Popup alert screen to confirm the command Click on Yes to start it Figure 4 2 8 3 Popup message screen to show you that have done the command Click on OK to close the screen Then p...

Страница 49: ...e Note Remember to click on Save button to save your settings Otherwise the settings you made will be gone when the switch is powered off Figure 4 2 9 1 Main screen for Rebooting Figure 4 2 9 2 Pop up...

Страница 50: ...ITCH config administrator NAME Administrator account name SWITCH config administrator orwell PASSWORD Administrator account password SWITCH config administrator orwell orwell Change administrator acco...

Страница 51: ...tpd run disable IEEE 1588 PTP PTPd is disabled Display SWITCH sh ntp associations Network time protocol Status Disabled Primary peer N A Secondary peer N A SWITCH show clock Sun Jan 1 04 14 19 2006 GM...

Страница 52: ...192 168 10 33 default conf Writing Configuration OK Note 1 To backup the latest startup configuration file you should save current settings to flash first You can refer to 4 12 to see how to save sett...

Страница 53: ...49 Reload OK Switch reboot System Reboot Reboot Switch reboot...

Страница 54: ...tus 4 3 3 Rate Control 4 3 4 Port Trunking 4 3 5 Command Lines for Port Configuration 4 3 1 Port Control Port Control commands allow you to enable disable port state or configure the port auto negotia...

Страница 55: ...0Mbps Full Duplex only In Flow Control column Symmetric means that you need to activate the flow control function of the remote network device in order to let the flow control of that corresponding po...

Страница 56: ...eed and duplex mode and the flow control setting The description of the columns is as below Port Port interface number Type 100TX Fast Ethernet port Link Link status Up Link UP Down Link Down State En...

Страница 57: ...n packet types as described below Packet type You can select the packet type that you want to filter The packet types of the Ingress Rule listed here include Broadcast Only Broadcast and multicast Bro...

Страница 58: ...There are some different descriptions for the port trunking Different manufacturers may use different descriptions for their products like Link Aggregation Group LAG Link Aggregation Control Protocol...

Страница 59: ...groups and maximum trunk member up to 8 ports Group ID Group ID is the ID for the port trunking group Ports with same group ID are in the same group Trunk Type Static and 802 3ad LACP Each Trunk Group...

Страница 60: ...tic or LACP set up in Aggregation Setting Aggregated Ports When LACP links well you can see the member ports in aggregated column Individual Ports When LACP is enabled member ports of LACP group which...

Страница 61: ...nk Change to DOWN set the speed mode ok Switch config if Port1 Link Change to UP Switch config if duplex full Port1 Link Change to DOWN set the duplex mode ok Switch config if Port1 Link Change to UP...

Страница 62: ...ingress limit mode broadcast ok Rate Control Bandwidth Switch config if rate limit ingress bandwidth 0 100 Limit in magabits per second 0 is no limit Switch config if rate limit ingress bandwidth 8 S...

Страница 63: ...59 Trunk Group GroupID Protocol Ports 2 Static 4 D 5 P Switch...

Страница 64: ...ts 802 1D 2004 version Rapid Spanning Tree Protocol RSTP New version of RSTP standard includes 802 1D 1998 STP 802 1w RSTP Following commands are included in this group 4 4 1 RSTP 4 4 2 RSTP Info 4 4...

Страница 65: ...tion Priority 0 61440 RSTP uses bridge ID to determine the root bridge the bridge with the highest bridge ID becomes the root bridge The bridge ID is composed of bridge priority and bridge MAC address...

Страница 66: ...This is the amount of time JetNet will wait before checking to see if it should be changed to a different state Once you have completed your configuration click on Apply to apply your settings Note Y...

Страница 67: ...as an edge port set the port to the Enable state When the non bridge device connects an admin edge port this port will be in blocking state and turn to forwarding state in 4 seconds Once you finish y...

Страница 68: ...ustrial network redundancy is to form a ring or loop Typically the managed switches are connected in series and the last switch is connected back to the first one In such connection you can implement...

Страница 69: ...alue will be automatically selected as Ring Master Then one of the ring ports in this switch will become forwarding port and the other one will become blocking port If all of the switches have the sam...

Страница 70: ...The Rapid Dual Homing will smartly choose the fastest link for primary link and block the other link to avoid loop If the primary link failed Rapid Dual Homing will automatically forward the secondary...

Страница 71: ...config spanning tree max age 10 Hello Time Switch config spanning tree hello time 1 10 Valid range is 1 10 seconds Switch config spanning tree hello time 2 Forward Delay Switch config spanning tree fo...

Страница 72: ...nk Type is Auto Oper Link Type is Point to Point RSTP Port Admin Edge Port is Enabled Oper Edge Port is Edge Designated root has priority 32768 address 0012 7700 0112 Designated bridge has priority 32...

Страница 73: ...apid dual homing port IFLIST Interface name ex fastethernet1 auto detect up link auto detection IFNAME Interface name ex fastethernet1 Switch config multiple super ring rapid dual homing port fa3 fa5...

Страница 74: ...02 1Q VLAN is also known as Tag Based VLAN This Tag Based VLAN allows VLAN to be created across different switches see Figure 1 IEEE 802 1Q tag based VLAN makes use of VLAN control information stored...

Страница 75: ...you d like to configure here Accept Frame Type This column defines the accepted frame type of the port There are 2 modes you can select Admit All and Tag Only Admit All mode means that the port can ac...

Страница 76: ...s of the management VLAN can ping and access the switch The default management VLAN ID is 1 Static VLAN You can assign a VLAN ID and VLAN Name for new VLAN here VLAN ID is used by the switch to identi...

Страница 77: ...t remember that the port attached by the administrator should be the member port of the management VLAN otherwise the administrator can t access the switch via the network Note Currently JetNet 4508 V...

Страница 78: ...s rules Select the VLAN ID Entry of the selected VLAN turns to light blue Assign Egress rule of the ports to U or T Press Apply to apply the setting If you want to remove one VLAN select the VLAN entr...

Страница 79: ...ve All Timer Controls the period to initiate the garbage collection of registered VLAN The timer is required on a per Port per GARP Participant basis 4 5 4 VLAN Table This table shows you current sett...

Страница 80: ...ged for VLAN 2 Switch config if switchport access vlan 2 switchport access vlan success Egress rule Tagged for VLAN 2 Switch config if switchport trunk allowed vlan add 2 Display Port Ingress Rule PVI...

Страница 81: ...f Switch config if ip address 192 168 10 18 24 Switch config if no ip address 192 168 10 8 24 Delete the IP address Create multiple VLANs VLAN 5 10 Switch config interface vlan 5 10 Shut down VLAN Swi...

Страница 82: ...oin timer Leave timer LeaveAll timer Switch config inter fa1 Switch config if garp timer 10 10000 Switch config if garp timer 20 60 1000 Note The unit of these timer is centisecond Management VLAN Man...

Страница 83: ...configure Traffic Prioritization settings for each port with regard to setting priorities JetNet switch s QOS supports 4 physical queues weighted fair queuing WRR and Strict Priority scheme which fol...

Страница 84: ...ssigned DSCP Only Port priority will only follow DSCP Queue Mapping you have assigned COS first Port priority will follow COS Queue Mapping first and then DSCP Queue Mapping rule DSCP first Port prior...

Страница 85: ...e Since the switch fabric of JetNet only supports 4 physical queues Lowest Low Middle and High Users should therefore assign how to map DSCP value to the level of the physical queue In JetNet users ca...

Страница 86: ...witch config interface fa1 Switch config if qos trust cos The port trust is set CoS only ok Port Setting Trust Mode CoS First Switch config interface fa1 Switch config if qos trust cos first The port...

Страница 87: ...ap 4 2 The CoS to queue mapping is set ok Map CoS 5 to Queue 2 Switch config qos cos map 5 2 The CoS to queue mapping is set ok Map CoS 6 to Queue 3 Switch config qos cos map 6 3 The CoS to queue mapp...

Страница 88: ...use of switches routers and hosts that support IGMP Enabling IGMP Snooping allows the ports to detect IGMP queries report packets and manage multicast traffic through the switch IGMP has three fundame...

Страница 89: ...hen enable IGMP Snooping for specific VLAN You can enable IGMP Snooping for some VLANs so that some of the VLANs will support IGMP Snooping and others won t To assign IGMP Snooping to VLAN please sele...

Страница 90: ...with the lowest IP address becomes the IGMP querier In IGMP Query selection you can select V1 V2 or Disable V1 means IGMP V1 General Query and V2 means IGMP V2 General Query The query will be forwarde...

Страница 91: ...y IGMP Snooping Setting Switch sh ip igmp interface vlan1 enabled Yes version IGMPv1 query interval 125s query max response time 10s Switch sh ip igmp snooping IGMP snooping is globally enabled Vlan1...

Страница 92: ...4 ip igmp no shutdown Force filtering Enable Force filtering Disable Force filtering Switch config mac address table multicast filtering Filtering unknown multicast addresses ok Switch config no mac a...

Страница 93: ...ion This page allows users to configure SNMP V1 V2c Community The community string can be viewed as the password because SNMP V1 V2c doesn t request you to enter password before you try to access SNMP...

Страница 94: ...user can select either MD5 Message Digest algorithm 5 or SHA Secure Hash Algorithm MD5 is a widely used cryptographic hash function with a 128 bit hash value SHA Secure Hash Algorithm hash functions r...

Страница 95: ...SNMP Trap server IP Community name and trap Version V1 or V2 After configuration you can see the change of the SNMP pre defined standard traps and Korenix pre defined traps The pre defined traps can b...

Страница 96: ...private is the community name version 1 is the SNMP version SNMP Trap Server IP with version 2 and community Switch config snmp server host 192 168 10 33 version 2 private SNMP trap host add OK Disab...

Страница 97: ...ty List can access the switch and transmit receive traffic This is a simple way to secure your network environment and not to be accessed by hackers This page allows you to enable Port Security and co...

Страница 98: ...net IP Security Select Enable and Apply to enable IP security function Add Security IP You can assign specific IP addresses and then press Add Only these IP addresses can access and manage JetNet via...

Страница 99: ...r If user select Local for the authentication method switch use the local user data base which can be create in this page for authentication Radius Server IP The IP address of Radius server Shared Key...

Страница 100: ...authentication If enable this field switch will ask client to re authenticate The default time interval is 3600 seconds Max Request the maximum times that the switch allow client request Guest VLAN 0...

Страница 101: ...tialize Selected to set the authorize state of selected port to initialize status Click Reauthenticate Selected to send EAP Request to supplicant to request reauthentication Click Default Selected to...

Страница 102: ...uth control Switch config Switch config no dot1x system auth control Switch config authentic method Switch config dot1x authentic method local Use the local username database for authentication radius...

Страница 103: ...given default 1812 RADIUS Accounting Port number NOT given default 1813 Secondary RADIUS Server IP 192 168 10 250 Secondary RADIUS Server Key 5678 Secondary RADIUS Server Port 1812 Secondary RADIUS A...

Страница 104: ...lose under fault conditions Fault conditions include DI State change Periodical On Off Power Failure Ethernet port Link Failure Ping Failure and Super Ring Topology Change You can configure these sett...

Страница 105: ...turn on period and turn off period when the time is reached the system will turn on or off the Relay Output If you connect DO to DI of the other terminal unit the setting can help you to change DI sta...

Страница 106: ...want to monitor How to configure Select the checkbox of the Ethernet ports you want to monitor You can select one or multiple ports When the selected ports are linked down or broken the system will sh...

Страница 107: ...tem will start ping the target device Ex Reset Time is 5 sec Hold Time is 50 sec If the ping failure occurred the switch system will turn Relay output to open state to emulate power switch off for 5 s...

Страница 108: ...Failure Power 1 is failure Power 2 Failure Power 2 is failure Authentication failure An incorrect password SNMP Community String is entered Time Synchronize Failure Accessing to NTP Server is failure...

Страница 109: ...et 4508 V2 4508f V2 will print the occurred events selected in the Event Selection page to System Log table of JetNet Managed Switch You can monitor the system logs in Monitor and Diag Event Log page...

Страница 110: ...4508 V2 4508f V2 supports E mail Warning feature The switch will send the occurred events to remote E mail server The receiver can then receive notification by E mail The E mail warning is conformed...

Страница 111: ...The third email address to receive email alert from JetNet Max 40 characters Rcpt E mail Address 4 The fourth email address to receive email alert from JetNet Max 40 characters Once you finish configu...

Страница 112: ...Type Port Link Port 1 2 3 4 Switch show relay 2 Relay Output Type Super Ring Event Selection Event Selection Switch config warning event coldstart Switch cold start event warmstart Switch warm start...

Страница 113: ...Account admin korenix com ok Receiver mail Switch config smtp server receipt 1 korecare korenix com SMTP Email Alert set receipt 1 korecare korenix com ok Authentication with username and password Sw...

Страница 114: ...MAC address the switch fabric will age out non used MAC address entry per Aging Time timeout The default Aging Time is 300 seconds The Aging Time can be modified in this page Static Unicast MAC Addre...

Страница 115: ...Abort Tx Good Tx Bad and Collision Rx means the received packet while Tx means the transmitted packets Note If you see many Bad Abort or Collision counts increased that may mean your network cable is...

Страница 116: ...le disable Port Mirror Source Port This is also known as Monitor Port These are the ports you want to monitor The traffic of all source monitor ports will be copied to destination analysis ports You c...

Страница 117: ...mode is selected JetNet 4508 V2 4508f V2 will record occurred events in local log table This page shows this log table The entry includes the index occurred data and time and content of the events Cl...

Страница 118: ...function NMS can easier maintain the topology map display port ID port description system description VLAN ID Once the link failure the topology change events can be updated to the NMS as well The LL...

Страница 119: ...The default is 120 seconds Local port the current port number that linked with neighbor network device Neighbor ID the MAC address of neighbor device on the same network segment Neighbor IP the IP add...

Страница 120: ...e aging time 350 mac address table aging time set ok Note 350 is the new ageing timeout value Add Static Unicast MAC address Switch config mac address table static 0012 7701 0101 vlan 1 interface fast...

Страница 121: ...fa7 0012 7710 0102 Static 1 fa7 Show Aging timeout time Switch show mac address table aging time the mac address table aging time is 300 sec Port Statistics Port Statistics Switch show rmon statistic...

Страница 122: ...1 02 50 47 snmpd 101 Event Link 4 Down 2 Jan 1 02 50 50 snmpd 101 Event Link 5 Up 3 Jan 1 02 50 51 snmpd 101 Event Link 5 Down 4 Jan 1 02 50 53 snmpd 101 Event Link 4 Up Ping Ping IP Switch ping 192 1...

Страница 123: ...ower On the DC power is on applying Digital Output On Dry Relay Output activated and the contact is formed a close circuit Digital Input On Digital Input is triggered to High level R M Ring Master Gre...

Страница 124: ...the switch without clicking on Save Configuration will cause loss of new settings After selecting Save Configuration click on Save to Flash to save your new configuration Command Lines Feature Comman...

Страница 125: ...ction will be logged out if you don t input any command after 30 seconds The Logout command allows you to manually logout the web connection Click on Yes to logout No to go back the configuration page...

Страница 126: ...h Fabric System Throughput 26 Mega packets per second 64 bytes packet size 14 880 PPS for 10Base T 148 800 PPS for 100Base TX PPS Packet Per Second CPU performance 32 bits ARM 9E running at 180 MHz an...

Страница 127: ...EEE 802 3x Flow control pause frame supports on 10 100bps with Full Duplex and Back pressure supports on 100 10Mbps Half Duplex only Port Configuration Port link Speed Link mode current status and ena...

Страница 128: ...TM and backward compatible with legacy Super Ring TM Rapid Dual Homing RDH TM Multiple uplink paths to one or multiple upper switch TrunkRing TM Integrate port aggregate function in ring path to get...

Страница 129: ...Yellow Green on Ring status is normal Green Blinking wrong ring port connected Yellow on Ring Fail is occurred Yellow blinking ring path broken occurred at this switch Ethernet port Link Green On Act...

Страница 130: ...2 Radiation Conduction EMS IEC 61000 4 2 IEC 61000 4 3 IEC 61000 4 4 IEC 61000 4 5 IEC 61000 4 6 IEC 61000 4 8 IEC 61000 4 9 Vibration IEC60068 2 6 Note 2 Shock IEC60068 2 27 Note 2 Free Fall IEC60068...

Страница 131: ...est version firmware release The path of the JetNet 4508f V2 is 1 3 6 1 4 1 24062 2 2 18 and JetNet 4508 V2 is 1 3 6 1 4 24062 2 2 17 as figures below The JetNet 4508 V2 4508f V2 s private MIB support...

Страница 132: ...MIB entry Read and Write Multicast Filtering MIB entry Read and Write SNMP MIB entry Read and write Security MIB entry Read and write Warning MIB entry Read and write Monitor and Diag Read and write...

Страница 133: ...V01 12 Nov 2010 New editting V02 1 DEC 2010 Change power wiring diagram V03 8 DEC 2010 Modify 1 RS LED description 2 Add explaination for the feature diagram of JN 5010G 3 update exactly model name 4...

Страница 134: ...y service and support Global Sales Strategy Korenix s global sales strategy focuses on establishing and developing trustworthy relationships with value added distributors and channel partners and assi...

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