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CTC Union GSW-1005MS, User Manual

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Appendix A 

A-12 

 
WPS 
    WPS is an acronym for Wi-Fi Protected Setup. It is a standard for easy and secure establishment of a wireless home 
network. The goal of the WPS protocol is to simplify the process of connecting any home device to the wireless 
network (Wikipedia).  
 
WRED 
    WRED is an acronym for Weighted Random Early Detection. It is an active queue management mechanism that 
provides preferential treatment of higher priority frames when traffic builds up within a queue. A frame's DP level is 
used as input to WRED. A higher DP level assigned to a frame results in a higher probability that the frame is dropped 
during times of congestion.  
 
WTR 
    WTR is an acronym for Wait To Restore. This is the time a fail on a resource has to be 'not active' before restoration 
back to this (previously failing) resource is done.  
 
 
 
 

Summary of Contents for GSW-1005MS

Page 1: ...GSW 1005MS Managed Gigabit Ethernet CPE Switch ...

Page 2: ......

Page 3: ... CTC Union Technologies was negligent regarding the design or manufacture of said product TRADEMARKS Microsoft is a registered trademark of Microsoft Corp HyperTerminal is a registered trademark of Hilgraeve Inc ActiPHY and VeriReach are registered trademarks of Vitesse Semiconductor WARNING This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to...

Page 4: ...rts the following models GSW 1005MS Managed Gigabit Ethernet 5TP 1FX CPE Switch This document is the current official release manual Please check CTC Union s website for any updated manual or contact us by E mail at sales ctcu com Please address any comments for improving this manual or to point out omissions or errors to marketing ctcu com Thank you 2013 CTC Union Technologies Co Ltd All Rights R...

Page 5: ... 2 2 LAN Connections 10 2 2 4 Fiber Connections 10 CHAPTER 3 CONFIGURATION AND OPERATION 13 3 1 INTRODUCTION 13 3 2 TELNET OPERATION 13 3 2 1 CLI Online Help 14 3 2 2 TCP IP Configuration via CLI 14 3 2 3 Factory Default 15 3 2 4 Reboot Device 15 3 2 5 Admin Password 15 3 2 6 Logout 15 3 3 WEB OPERATION 16 3 3 1 Home Page 16 3 3 2 System 17 3 3 3 Green Ethernet 23 3 3 4 Ports 24 3 3 5 Security 30 ...

Page 6: ...Table of Contents ii ...

Page 7: ...or the sensitive fiber at subscriber site GSW 1005MS is fully compliant with IEEE 802 3 802 3u 802 3ab and 802 3z standards End users can simply connect their devices such as Ethernet home gateway wireless access point or NIC on PC laptop via 10 100 1000Base T twisted pair to the RJ 45 ports of the CPE switch No Ethernet crossover cables are required and link status can be easily monitored from th...

Page 8: ...E 802 3az EEE Energy Efficient Ethernet Switch VLAN Groups up to 4096 Switching Fabric 12Gbps Data Processing Store and Forward Flow Control IEEE 802 3x for full duplex mode back pressure for half duplex mode MTU 9600 Bytes Jumbo Frames MAC Table 8K LAN 5 x RJ 45 10 100 1000BaseT X auto detect speed auto negotiate duplex auto MDI MDI X function Full Half duplex Fiber 1 X 100 1000 BaseX dual speed ...

Page 9: ...n 2 1 Introduction GSW 1005MS is designed for placing on a desktop or optionally can be used with fiber cable tray The units come without fiber tray from the factory 2 1 1 Mounting The fiber tray installation will be written here 2 1 2 Un mounting ...

Page 10: ... SFP module between your thumb and index finger and carefully remove it from the SFP cage Within the management interfaces of the GSW 1005MS the fiber port is numbered after the five electrical ports So that port is seen as ports 6 by the internal switch and as viewed in management 2 2 3 Reset There is a recessed pushbutton switch used to reset GSW 1005MS or to return it to factory defaults Pressi...

Page 11: ...Chapter 2 Installation 11 2 2 5 LED Indicators Top of unit ...

Page 12: ...Chapter 2 Installation 12 ...

Page 13: ...d by experienced networking engineers After the device has been properly configured for the application and placed into service a third method of configuration management can be employed using Simple Network Management Protocol SNMP The operator will use SNMP management software to manage and monitor the GSW 1005MS switches on a network This requires some configuration of the device to allow SNMP ...

Page 14: ...68 0 251 255 255 255 0 192 168 0 10 1 General Commands Help Get help on a group or a specific command Up Move one command level up Logout Exit CCLI Command Groups System System settings and reset options IP IP configuration and Ping Auto Provision Auto Provision configuration Port Port management MAC MAC address table VLAN Virtual LAN PVLAN Private VLAN Security Security management STP Spanning Tr...

Page 15: ...use a pair of double quotes to enter a null password 3 2 6 Logout syntax Logout Note After the logout command is issued the Username login prompt will again be displayed ip dns 192 168 0 1 ip configuration IP Configuration DHCP Client Disabled DHCP Option 60 GSW 1005M IP Address 192 168 0 1 IP Mask 255 255 255 0 IP Router 0 0 0 0 DNS Server 0 0 0 0 VLAN ID 1 DNS Proxy Disabled IPv6 AUTOCONFIG mode...

Page 16: ...when logged in displays a graphical overview of the port status for the electrical and optical ports The Green port 1 LAN indicates a LAN connection with a speed of 100M The Amber colored port 2 LAN and Fiber port 1 6 indicate a connection speed of 1000M The status display can be reached by using the left side menu and return to Ports State Overview 3 3 1 3 Refresh To update the screen click the R...

Page 17: ...out icon a confirmation screen will be displayed Click OK to finish logging out or click Cancel to return to the web configuration GUI For the remainder of this section each menu item will be explained one by one in order as they descend down the menu screen starting with the System menu 3 3 2 System The configuration under the System menu includes device settings such as IP address time server et...

Page 18: ...figure the DHCP option 60 vendor class ID The allowed string length is 0 to 60 and the allowed content is the ASCII characters from 0x20 to 0x7E IP Address The IPv4 address of the interface is entered in dotted decimal notation If DHCP is enabled DHCP fails and the configured IP address is zero DHCP will retry If DHCP fails and the IP address is configured DHCP will stop and the configured IP sett...

Page 19: ...s represented as eight fields of up to four hexadecimal digits with a colon separating each field For example fe80 215 c5ff fe03 4dc7 The symbol is a special syntax that can be used as a shorthand way of representing multiple 16 bit groups of contiguous zeros but it can appear only once It can also represent a legally valid IPv4 address For example 192 1 2 34 3 3 2 5 System Auto Provision Configur...

Page 20: ...e used as a shorthand way of representing multiple 16 bit groups of contiguous zeros but it can appear only once It can also represent a legally valid IPv4 address For example 192 1 2 34 3 3 2 7 System Time Setup the device time The setting example above is for Eastern Standard Time in the United States Daylight savings time starts on the second Sunday in March at 2 00AM Daylight savings ends on t...

Page 21: ...nding hour Minutes Select the ending minute Offset settings Offset Enter the number of minutes to add during Daylight Saving Time Range 1 to 1440 3 3 2 8 System Log Configuration Configure System Log on this page Server Mode This sets the server mode operation When the mode of operation is enabled the syslog message will send out to syslog server at the server address The syslog protocol is based ...

Page 22: ...uickly go to the beginning or end of the log or to page through the log 3 3 2 10 System Detailed Log Displays individual log records View each log by ID number 3 3 2 10 System CPU Load This page displays the CPU load using an SVG graph The load is measured as averaged over the last 100ms 1sec and 10 seconds intervals The last 120 samples are graphed and the last numbers are displayed as text as we...

Page 23: ...of Electrical and Electronic Engineers IEEE EEE works by powering down circuits when there is no traffic When a port gets data to be transmitted all circuits are powered up The time it takes to power up the circuits is called wakeup time The default wakeup time is 17 us for 1Gbit links and 30 us for other link speeds EEE devices must agree upon the value of the wakeup time in order to make sure th...

Page 24: ...igure the current setting for controlling thermal protection Thermal protection is used to protect the chip from getting overheated When the temperature exceeds the configured thermal protection temperature ports will be turned off in order to decrease the power consumption It is possible to arrange the ports with different priorities Each priority can be given a temperature at which the correspon...

Page 25: ... 100Mbps half duplex mode 100Mbps FDX Forces the port to 100Mbps full duplex mode 1Gbps FDX Forces the port to 1Gbps full duplex Possible fiber port settings are Disabled Disables the switch port operation Auto nego Port auto negotiating speed with the link partner selecting the highest speed that is compatible with the link partner Detection There is no standardized way to do SFP auto detect so h...

Page 26: ... switch This is the same graphic overview shown when first logging into the switch for management Green colored ports indicate a 100M linked state while Amber colored ports indicate a 1G linked state Grey ports have no link The link status display can be updated by clicking the Refresh button When Auto refresh is checked the display will be updated every 3 seconds 3 3 5 4 Ports SFP This page provi...

Page 27: ...frames discarded due to ingress or egress congestion Filtered The number of received frames filtered by the forwarding process The counter display can be updated by clicking the Refresh button When Auto refresh is checked the display will be updated every 3 seconds Clicking the Clear button will zero all counters and start counting again 3 3 5 6 Ports QoS Statistics This page provides statistics f...

Page 28: ...s Port Indicates the list of ports configured with the QCE Action Indicates the classification action taken on ingress frame if parameters configured are matched with the frame s content There are three action fields Class DPL and DSCP Class Classified QoS class if a frame matches the QCE it will be put in the queue DPL Drop Precedence Level if a frame matches the QCE then DP level will set to val...

Page 29: ...x Pause A count of the MAC Control frames received or transmitted on this port that have an opcode indicating a PAUSE Receive and Transmit Size Counters Displays the number of received and transmitted good and bad packets split into categories based on their respective frame sizes Receive and Transmit Queue Counters Displays the number of received and transmitted packets per input and output queue...

Page 30: ... is also a link to Add Edit User Privilege Level The privilege level of the user The allowed range is 1 to 15 If the privilege level value is 15 it can access all groups i e that is granted the fully control of the device But others value need to refer to each group privilege level User s privilege should be same or greater than the group privilege level to have the access of that group By default...

Page 31: ...Chapter 3 Configuration and Operation 31 ...

Page 32: ...read only status statistics read write e g for clearing of statistics User Privilege should be the same or greater than the authorization Privilege level to have access to that group 3 3 5 3 Auth Method This page allows you to configure how a user is authenticated when he logs into the switch via one of the management client interfaces Client The management client for which the configuration below...

Page 33: ...b browser to an HTTPS connection when both HTTPS mode and Automatic Redirect are enabled Possible modes are Enabled Enable HTTPS redirect mode operation Disabled Disable HTTPS redirect mode operation 3 3 5 6 Access Management Configuration Configure the access management table on this page The maximum number of entries is 16 If the application s type matches any one of the access management entrie...

Page 34: ... permit access to the SNMP agent The allowed string length is 0 to 255 and the allowed content is the ASCII characters from 0x21 to 0x7E Write Community Indicates the community write access string to permit access to the SNMP agent The allowed string length is 0 to 255 and the allowed content is the ASCII characters from 0x21 to 0x7E These two fields are applicable only for SNMP version v1 or v2c ...

Page 35: ...ity engine ID mode of operation Disabled Disable SNMP trap probe security engine ID mode of operation Trap Security Engine ID Indicates the SNMP trap security engine ID SNMPv3 sends traps and informs use USM for authentication and privacy A unique engine ID for these traps and informs is needed When Trap Probe Security Engine ID is enabled the ID will be probed automatically Otherwise the ID speci...

Page 36: ...ar range of source addresses can be used to restrict source subnet when combined with source mask Source Mask Indicates the SNMP access source address mask 3 3 5 12 SNMPv3 User Configuration Configure SNMPv3 user table on this page The entry index keys are Engine ID and User Name Delete Check to delete the entry It will be deleted during the next save Engine ID An octet string identifying the engi...

Page 37: ...e privacy protocol that this entry should belong to Possible privacy protocols are None No privacy protocol DES An optional flag to indicate that this user uses DES authentication protocol AES An optional flag to indicate that this user uses AES authentication protocol Privacy Password A string identifying the privacy password phrase The allowed string length is 8 to 32 and the allowed content is ...

Page 38: ...this entry should belong to Possible security models are any Any security model accepted v1 v2c usm v1 Reserved for SNMPv1 v2c Reserved for SNMPv2c usm User based Security Model USM for SNMPv3 Security Level Indicates the security model that this entry should belong to Possible security models are NoAuth NoPriv No authentication and no privacy Auth NoPriv Authentication and no privacy Auth Priv Au...

Page 39: ...Chapter 3 Configuration and Operation 39 ...

Page 40: ...Chapter 4 Maintenance and Troubleshooting 40 Chapter 4 Maintenance and Troubleshooting ...

Page 41: ...Chapter 4 Maintenance and Troubleshooting 41 ...

Page 42: ......

Page 43: ...both copper cu and fiber SFP cables AMS automatically determines if a SFP or a CU cable is inserted and switches to the corresponding media If both SFP and cu cables are inserted the port will select the preferred media APS APS is an acronym for Automatic Protection Switching This protocol is used to secure that switching is done bidirectional in the two ends of a protection group as defined in G ...

Page 44: ...used to indicate which protocol is being transported in an Ethernet frame FTP FTP is an acronym for File Transfer Protocol It is a transfer protocol that uses the Transmission Control Protocol TCP and provides file writing and reading It also provides directory service and security features Fast Leave Multicast snooping Fast Leave processing allows the switch to remove an interface from the forwar...

Page 45: ...ter sends IGMP Query messages onto a particular link This router is called the Querier There will be only one IGMP Querier that wins Querier election on a particular link IMAP IMAP is an acronym for Internet Message Access Protocol It is a protocol for email clients to retrieve email messages from a mail server IMAP is the protocol that IMAP clients use to communicate with the servers and SMTP is ...

Page 46: ...IB making it possible for the information to be accessed by a Network Management System NMS using a management protocol such as the Simple Network Management Protocol SNMP LLDP MED LLDP MED is an extension of IEEE 802 1ab and is defined by the telecommunication industry association TIA 1057 LLQI LLQI Last Listener Query Interval is the maximum response time used to calculate the Maximum Response C...

Page 47: ...ested it them Wikipedia NAS NAS is an acronym for Network Access Server The NAS is meant to act as a gateway to guard access to a protected source A client connects to the NAS and the NAS connects to another resource asking whether the client s supplied credentials are valid Based on the answer the NAS then allows or disallows access to the protected resource An example of a NAS implementation is ...

Page 48: ...P packets The PING Request is the packet from the origin computer and the PING Reply is the packet response from the target PoE PoE is an acronym for Power Over Ethernet Power over Ethernet is used to transmit electrical power to remote devices over standard Ethernet cable It could for example be used for powering IP telephones wireless LAN Access Points AP IP cameras and other equipment where it ...

Page 49: ... is the Quality Level of a given clock source This is received on a port in a SSM indicating the quality of the clock received in the port QoS QoS is an acronym for Quality of Service It is a method to guarantee a bandwidth relationship between individual applications or protocols A communications network transports a multitude of applications and data including high quality video and delay sensit...

Page 50: ...nt as sFlow UDP datagrams to a central network traffic monitoring server This central server is called an sFlow receiver or sFlow collector Additional information can be found at http sflow org SHA SHA is an acronym for Secure Hash Algorithm It designed by the National Security Agency NSA and published by the NIST as a U S Federal Information Processing Standard Hash algorithms compute a fixed len...

Page 51: ...witch and is used widely in the web pages as well as in the CLI commands SyncE SyncE Is an abbreviation for Synchronous Ethernet This functionality is used to make a network clock frequency synchronized Not to be confused with real time clock synchronized IEEE 1588 TACACS TACACS is an acronym for Terminal Access Controller Access Control System Plus It is a networking protocol which provides acces...

Page 52: ...rithm TKIP comprises the same encryption engine and RC4 algorithm defined for WEP The key used for encryption in TKIP is 128 bits and changes the key used for each packet UDP UDP is an acronym for User Datagram Protocol It is a communications protocol that uses the Internet Protocol IP to exchange the messages between computers UDP is an alternative to the Transmission Control Protocol TCP that us...

Page 53: ... network Wikipedia WiFi WiFi is an acronym for Wireless Fidelity It is meant to be used generically when referring of any type of 802 11 network whether 802 11b 802 11a dual band etc The term is promulgated by the Wi Fi Alliance WPA WPA is an acronym for Wi Fi Protected Access It was created in response to several serious weaknesses researchers had found in the previous system Wired Equivalent Pri...

Page 54: ...andom Early Detection It is an active queue management mechanism that provides preferential treatment of higher priority frames when traffic builds up within a queue A frame s DP level is used as input to WRED A higher DP level assigned to a frame results in a higher probability that the frame is dropped during times of congestion WTR WTR is an acronym for Wait To Restore This is the time a fail o...

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