SNMP-GSH2402 - kamery airlive airlivecam
SNMP-GSH2402 - kamery airlive airlivecam SNMP-GSH2402 - kamery airlive airlivecam
3-6. SNMP ConfigurationAny Network Management System (NMS) running the Simple NetworkManagement Protocol (SNMP) can manage the Managed devices equipped withSNMP agent, provided that the Management Information Base (MIB) is installedcorrectly on the managed devices. The SNMP is a protocol that is used to governthe transfer of information between SNMP manager and agent and traverses theObject Identity (OID) of the management Information Base (MIB), described in theform of SMI syntax. SNMP agent is running on the switch to response the requestissued by SNMP manager.Basically, it is passive except issuing the trap information. The switchsupports a switch to turn on or off the SNMP agent. If you set the field SNMP“Enable”, SNMP agent will be started up. All supported MIB OIDs, including RMONMIB, can be accessed via SNMP manager. If the field SNMP is set “Disable”, SNMPagent will be de-activated, the related Community Name, Trap Host IP Address,Trap and all MIB counters will be ignored.Function name:SNMP ConfigurationFunction description:This function is used to configure SNMP settings, community name, trap hostand public traps as well as the throttle of SNMP. A SNMP manager must pass theauthentication by identifying both community names, then it can access the MIBinformation of the target device. So, both parties must have the same communityname. Once completing the setting, click button, the setting takes effect.Parameters description:SNMP:The term SNMP here is used for the activation or de-activation of SNMP.Default is Enable.Get/Set/Trap Community:Community name is used as password for authenticating if therequesting network management unit belongs to the same communitygroup. If they both don’t have the same community name, they don’tbelong to the same group. Hence, the requesting network managementunit can not access the device with different community name via SNMPprotocol; If they both have the same community name, they can talk eachother.Community name is user-definable with a maximum length of 15characters and is case sensitive. There is not allowed to put any blank inthe community name string. Any printable character is allowable.The community name for each function works independently. Eachfunction has its own community name. Say, the community name forGET only works for GET function and can’t be applied to other functionsuch as SET and Trap.74
Default SNMP function : EnableDefault community name for GET: publicDefault community name for SET: privateDefault community name for Trap: publicDefault Set function : EnableDefault trap host IP address: 0.0.0.0Default port number :162Trap:In the switch, there are 6 trap hosts supported. Each of them has its owncommunity name and IP address; is user-definable. To set up a trap hostmeans to create a trap manager by assigning an IP address to host thetrap message. In other words, the trap host is a network managementunit with SNMP manager receiving the trap message from the managedswitch with SNMP agent issuing the trap message. 6 trap hosts canprevent the important trap message from losing.For each public trap, the switch supports the trap event Cold Start, WarmStart, Link Down, Link Up and Authentication Failure Trap. They can beenabled or disabled individually. When enabled, the corresponded trapwill actively send a trap message to the trap host when a trap happens. Ifall public traps are disabled, no public trap message will be sent. As tothe Enterprise (no. 6) trap is classified as private trap, which are listed inthe Trap Alarm Configuration function folder.Default for all public traps: Enable.Fig. 3-24 Community and trap host setting75
- Page 28 and 29: For different network applications,
- Page 30 and 31: Fig. 2-14 Peer-to-peer Network Conn
- Page 32 and 33: In the switch, it supports a simple
- Page 34 and 35: • The Information of Page Layout
- Page 36 and 37: 3-1-1. System InformationFunction n
- Page 38 and 39: 3-1-2. IP ConfigurationIP configura
- Page 40 and 41: IP address:Users can configure the
- Page 42 and 43: 3-1-3. Time ConfigurationThe switch
- Page 44 and 45: Day Light Saving End :This is used
- Page 46 and 47: 3-1-5. Management PolicyThrough the
- Page 48 and 49: IP Range:The switch supports two ki
- Page 50 and 51: Parameter description:Fig. 3-8State
- Page 52 and 53: 3-2. Port ConfigurationFour functio
- Page 54 and 55: Speed / Duplex Mode:Display the spe
- Page 56 and 57: Vendor SN (Serial Number):Show the
- Page 58 and 59: Mode:Set the speed and duplex of th
- Page 61 and 62: Rx Packet:The counting number of th
- Page 63 and 64: Rx Low Priority Packets:Number of R
- Page 65 and 66: 3-3. MirrorFunction name:Mirror Con
- Page 67 and 68: Broadcast & Multicasat for Ingress
- Page 69 and 70: Function name:Per Port PriorityFunc
- Page 71 and 72: Bit 0, Bit 1, Bit 2:According to th
- Page 73 and 74: Bit 0, Bit 1, Bit 2:According to th
- Page 75 and 76: Prioritize Streaming Audio/Video:Be
- Page 77: Function name:IP Diffserv Classific
- Page 81 and 82: Parameter description:IGMP snooping
- Page 83 and 84: Add:A new entry of allowed group co
- Page 85 and 86: 3-9. DHCP BootThe DHCP Boot functio
- Page 87 and 88: Metro Mode:The Metro Mode is a quic
- Page 89 and 90: 3-10-2. Tag-based GroupFunction nam
- Page 91 and 92: 3-10-3. Port-based GroupFunction na
- Page 93 and 94: modify a group‘s description and
- Page 95 and 96: Role:This is an egress rule of the
- Page 97 and 98: Port:The port that exists in the se
- Page 99 and 100: Function Name:Static ForwardFunctio
- Page 101 and 102: Function name:MAC AliasFunction des
- Page 103 and 104: 3-12. GVRP ConfigurationGVRP is an
- Page 105 and 106: Normal:It is Normal Registration. T
- Page 107 and 108: LeaveEmpty Message Packets:Number o
- Page 109 and 110: 3-13. STP ConfigurationThe Spanning
- Page 111 and 112: 3-13-2. STP ConfigurationThe STP, S
- Page 113 and 114: 3-13-3. STP Port ConfigurationFunct
- Page 115 and 116: M Check:Migration Check. It forces
- Page 117 and 118: Per Trunking Group supports a maxim
- Page 119 and 120: Aggtr:Status:Aggtr is an abbreviati
- Page 121 and 122: Function name:LACP Detail (LACP Agg
- Page 123 and 124: 3-15. 802.1X Configuration802.1X po
- Page 125 and 126: Authentication serverFig. 3-54CBAut
- Page 127 and 128: Only MultiHost 802.1X is the type o
Default <strong>SNMP</strong> function : EnableDefault community name for GET: publicDefault community name for SET: privateDefault community name for Trap: publicDefault Set function : EnableDefault trap host IP address: 0.0.0.0Default port number :162Trap:In the switch, there are 6 trap hosts supported. Each of them has its owncommunity name and IP address; is user-definable. To set up a trap hostmeans to create a trap manager by assigning an IP address to host thetrap message. In other words, the trap host is a network managementunit with <strong>SNMP</strong> manager receiving the trap message from the managedswitch with <strong>SNMP</strong> agent issuing the trap message. 6 trap hosts canprevent the important trap message from losing.For each public trap, the switch supports the trap event Cold Start, WarmStart, Link Down, Link Up and Authentication Failure Trap. They can beenabled or disabled individually. When enabled, the corresponded trapwill actively send a trap message to the trap host when a trap happens. Ifall public traps are disabled, no public trap message will be sent. As tothe Enterprise (no. 6) trap is classified as private trap, which are listed inthe Trap Alarm Configuration function folder.Default for all public traps: Enable.Fig. 3-24 Community and trap host setting75
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