CGFEB100 10/100/1000Base-T to 1000Mbps Fiber
| Parameter | Associated MIB variable | Description |
| BIA | cgfeb100BiaIndex(1) | See BIA, Slot, and Subdevice |
| Slot | cgfeb100SlotIndex(2) | See BIA, Slot, and Subdevice |
| Group Membership | cgfeb100Groups(3) | See Configuration Management |
| Marketing Revision | cgfeb100MRevision(4) | Marketing Revision |
| Config Match | cgfeb100CfgMatch(5) | Configuration Management match? |
| Serial Number | cgfeb100SerialNumber(6) | Serial Number reported by device |
| Configuration Mode | cgfeb100ConfigMode(7) | Configuration Mode |
| Firmware Revision | cgfeb100FirmwareRev(8) | Firmware Revision reported by device |
| Self Test | cgfeb100SelfTestFailed(9) | This variable indicates the status of the pass/fail power on test. If the power on test fails, normal operation of this device is probably not possible. |
| Fiber Monitor Port – Output Port | cgfeb100MonitorType(10) | Some versions of this device support the monitoring of network traffic passing through the converter’s fiber interface via a dedicated monitoring port to which a capture device can be attached. There are two different versions of the monitoring capability. One has a fiber connector, and the other has a twisted pair connector. Both versions monitor the fiber port. If this variable has the value fiber(1) ortwistedPair(2), this means that a monitoring port is present and that port has the specified type of interface. In this case, the device occupies two slots. If the value is notInstalled(3), there is no monitoring capability and the device occupies one slot. See alsocgfeb100MonitorTap(56) |
| Link Passthrough | cgfeb100LinkPassThrough(11) | Enable/Disable control for Link Passthrough |
| Quality of Service | cgfeb100QosEnabled(12) | This variable allows Quality of Service functions to be enabled or disabled. This includes the processing of 802.1p tags (Seecgfeb100QosHPThreshold(13), cgfeb100QosLqWeight(14), andsmacf100QosHqWeight(15)), and half-duplex back pressure and full-duplex flow control. (See cgfeb100TpQosPause(39) andcgfeb100FiberQosPause(52)). |
| Quality of Service High Priority Threshold | cgfeb100QosHPThreshold(13) | When an incoming 802.1p priority tag value is greater than or equal to this value (from 0 to 7), the incoming packet will be classified as high-priority. Ignored when cgfeb100QosEnable(13) is set to “disabled(2)“. |
| Quality of Service Low Priority Queue Weight | cgfeb100QosLqWeight(14) | A value between 1 and 15 indicating the number of packets that should be processed from the low-priority queue before attention is turned to the high-priority queue. Ignored whencgfeb100QosEnable(13) is set to “disabled(2)“. |
| Quality of Service High Priority Queue Weight | cgfeb100QosHqWeight(15) | A value between 1 and 15 indicating the number of packets that should be processed from the high-priority queue before attention is turned to the low-priority queue. Ignored whencgfeb100QosEnable(13) is set to “disabled(2)“. |
| Fiber Connector | cgfeb100ConnA(16) | Connector Type reported by device |
| Twisted Pair Link | cgfeb100TpLink(17) | Twisted Pair link status. |
| Twisted Pair Speed Configuration | cgfeb100TpSpeedCfg(18) | The desired speed of the Twisted Pair interface. This speed can be set to 10Mbps(1) or 100Mbps(2). Operation at 1000Mbps requires autonegotiation. When cgfeb100TpAutonegot(24) has the valueenabled(1) or cgfeb100ConfigMode(7) has the value hardware(2), this variable has the read-only value auto(3). |
| Twisted Pair Speed Status | cgfeb100TpSpeedStat(19) | The actual speed of the Twisted Pair interface – 10Mbps(1), 100Mbps(2), or 1000Mbps(3). If cgfeb100TpAutonegot(24) has the value enabled(1)and cgfeb100TpLink(17) has the value down(2), this variable has the value notApplicable(4). |
| Twisted Pair Duplex Configuration | cgfeb100TpFullDuplexCfg(20) | The desired duplex setting of the Twisted Pair interface. This can be set to fdx(1) (full duplex) or hdx(2) (half duplex). Whencgfeb100TpAutonegot(24) has the value enabled(1) orcgfeb100ConfigMode(7) has the value hardware(2), this variable has the read-only value auto(3). |
| Twisted Pair Duplex Status | cgfeb100TpFullDuplexStat(21) | The actual duplex behavior of the Twisted Pair interface. Ifcgfeb100TpAutonegot(24) has the value enabled(1) andcgfeb100TpLink(17) has the value down(2), this variable has the valuenotApplicable(3). |
| Twisted Pair Cross Configuration | cgfeb100TpCrossCfg(22) | The desired TX/RX Pair orientation of the Twisted Pair interface. This can be set to mdi(1) (straight through), mdix(2) (crossed over), orauto(3). When cgfeb100ConfigMode(7) has the value hardware(2), this variable has the read-only value notApplicable(4). |
| Twisted Pair Cross Status | cgfeb100TpCrossStat(23) | The actual TX/RX Pair orientation of the Twisted Pair interface, usually mdi(1) (straight through) or mdix(2) (crossed over). When the device does not know the pair orientation, this variable has the valueauto(3). Depending on the version of the device, it may not be able to report the pair orientation when it is decided automatically. The device will never have an orientation to report when Ifcgfeb100TpCrossCfg(22) has the value auto(3) andcgfeb100TpLink(17) has the value down(2). |
| Twisted Pair Autonegotiation | cgfeb100AutoNegot(24) | Autonegotiation configuration. |
| Twisted Pair Autonegotiation Advertised Modes: 10Mbps HDX 10Mbps FDX 100Mbps HDX 100Mbps FDX 1000Mbps HDX 1000Mbps FDX | cgfeb100TpAdv10HDX(25)cgfeb100TpAdv10FDX(26)cgfeb100TpAdv100HDX(27)cgfeb100TpAdv100FDX(28)cgfeb100TpAdv1000HDX(29)cgfeb100TpAdv1000FDX(30) | Enable/disable control for these advertised autonegotiation modes. If autonegotiation is disabled (because cgfeb100TpAutonegot(24) has the value disabled(2) or cgfeb100ConfigMode(7) has the valuehardware(2) and the Autonegotiation hardware switch is disabled), then these variables have no meaning and return read-only valuenotApplicable(3). If the value cannot be changed (becausecgfeb100ConfigMode(7) has the value hardware(2)) and Autonegotiation is enabled, these variables return the read-only valuesenabledRO(4) or disabledRO(5). |
| Twisted Pair Link Partner Pause Advertising | cgfeb100TpLpAdvPause(31) | This read-only variable shows the pause capability advertised by the twisted pair port’s link partner. Values 1 through 4 for this variable are the same as those for cgfeb100TpAdvPause(38). If the device does not support the reporting of link partner autonegotiation orcgfeb100TpAutonegot(24) has the value disabled(2), this variable will have the value notApplicable(5). |
| Twisted Pair Link Partner Autonegotiation Advertised Modes: 10Mbps HDX 10Mbps FDX 100Mbps HDX 100Mbps FDX 1000Mbps HDX 1000Mbps FDX | cgfeb100TpLpAdv10HDX(32)cgfeb100TpLpAdv10FDX(33)cgfeb100TpLpAdv100HDX(34)cgfeb100TpLpAdv100FDX(35)cgfeb100TpLpAdv1000HDX(36)cgfeb100TpLpAdv1000FDX(37) | These read-only variables show the speed and duplex combinations advertised by the twisted pair port’s link partner. If the device does not support the reporting of link partner autonegotiation orcgfeb100TpAutonegot(24) has the value disabled(2), this variable will have the value notApplicable(3). |
| Twisted Pair Pause Advertising | cgfeb100TpAdvPause(38) | Enable/disable control for autonegotiation advertising of Twisted Pair Pause capability. Selectable values are symmetric(1), asymRX(2) (asymmetric, pause frames flow towards the converter), asymTX(3) (asymmetric, pause frames flow towards the link partner), and disabled(4).If autonegotiation is disabled (because cgfeb100TpAutonegot(24) has the value disabled(2) or cgfeb100ConfigMode(7) has the valuehardware(2) and the Autonegotiation hardware switch is disabled), then this variable has no meaning and the read-only valuenotApplicable(5) is returned.When cgfeb100TpQosPause(39) has the value disabled(2), negotiated pause is suppressed and the read-only value notApplicable(5) is returned.If cgfeb100ConfigMode(7) has the value hardware(2) and the Autonegotiation hardware switch is enabled, then one of the following read-only values will be returned: symmetricRO(6), asymRXRO(7)(asymmetric, pause frames flow towards the converter), asymTXRO(8)(asymmetric, pause frames flow towards the link partner), anddisabledRO(9). |
| Twisted Pair Quality Of Service Pause | cgfeb100TpQosPause(39) | This variable allows Twisted Pair Quality Of Service Pause to be enabled or disabled. When cgfeb100QosEnabled(12) is set toenabled(1) and this variable is set to disabled(2), any pause functionality negotiated according to cgfeb100TpAdvPause(38) is suppressed. When cgfeb100QosEnabled(12) is set to disabled(2), this variable has the read-only value notApplicable(3). |
| Twisted Pair Source Address Change detection control | cgfeb100TpSacCfg(40) | This variable allows Source Address Change traps to be enabled or disabled. If enabled, “Error” traps will be sent as frequently one per polling cycle any time the ethernet source address of any packet received on the Twisted Pair interface is different from the last address received on that interface during the previous polling cycle. |
| Twisted Pair Source Address Change Status | cgfeb100TpSacStat(41) | This read-only variable has the value changed(1) if the Ethernet source address received on the Twisted Pair interface changed since the device’s previous report to the Mangement Module, and the valueconstant(2) otherwise. To cause the Management Module to generate a trap when this occurs, set cgfeb100SacCfg(41) to enabled(1). |
| Twisted Pair Connector | cgfeb100ConnB(42) | Connector Type reported by device |
| Fiber Link | cgfeb100FiberLink(43) | Twisted Pair link status. |
| Fiber Duplex Configuration | cgfeb100FiberFullDuplexCfg(44) | The desired duplex setting of the Fiber interface. This can be set tofdx(1) (full duplex) or hdx(2) (half duplex). Whencgfeb100FiberAutonegot(46) has the value enabled(1) orcgfeb100ConfigMode(7) has the value hardware(2), or this version of the device does not support manual fiber duplex control, this variable has the read-only value notApplicable(3). |
| Fiber Duplex Status | cgfeb100FiberFullDuplexStat(45) | The actual duplex behavior of the Fiber interface – fdx(1) (full duplex) or hdx(2) (half duplex).If cgfeb100FiberAutonegot(46) has the value disabled(2) and this version of the device does not support manual fiber duplex control, Fiber duplex is forced to HDX.If cgfeb100FiberAutonegot(46) has the value enabled(1) andcgfeb100FiberLink(43) has the value down(2), then no duplex setting is available, and this variable has the value notApplicable(3). |
| Fiber Autonegotiation | cgfeb100FiberAutoNegot(46) | Autonegotiation configuration. Fiber autonegotiation is limited to the duplex setting. The fiber’s speed is fixed at 1000Mbps. |
| Fiber Autonegotiation Advertised Modes: 1000Mbps HDX 1000Mbps FDX | cgfeb100FiberAdv1000HDX(47)cgfeb100FiberAdv1000FDX(48) | Enable/disable control for these advertised autonegotiation modes. If autonegotiation is disabled (because cgfeb100TpAutonegot(24) has the value disabled(2) or cgfeb100ConfigMode(7) has the valuehardware(2) and the Autonegotiation hardware switch is disabled), then these variables have no meaning and return read-only valuenotApplicable(3). If the value cannot be changed (becausecgfeb100ConfigMode(7) has the value hardware(2)) and Autonegotiation is enabled, these variables return the read-only valuesenabledRO(4) or disabledRO(5).If manual control of Fiber Autonegotiaion advertised modes is not supported by the device, this variable has no meaning and the read-only value notApplicable(3) is returned. |
| Twisted Pair Link Partner Pause Advertising | cgfeb100TpLpAdvPause(31) | This read-only variable shows the pause capability advertised by the twisted pair port’s link partner. Values 1 through 4 for this variable are the same as those for cgfeb100TpAdvPause(38). If the device does not support the reporting of link partner autonegotiation orcgfeb100TpAutonegot(24) has the value disabled(2), this variable will have the value notApplicable(5). |
| Fiber Link Partner Autonegotiation Advertised Modes: 1000Mbps HDX 1000Mbps FDX | cgfeb100FiberLpAdv1000HDX(49)cgfeb100FiberLpAdv1000FDX(50) | These read-only variables show the duplex choices advertised by the fiber port’s link partner. If the device does not support the reporting of link partner autonegotiation or cgfeb100FiberAutonegot(46) has the value disabled(2), this variable will have the value notApplicable(3). |
| Fiber Link Partner Pause Advertising | cgfeb100FiberLpAdvPause(51) | This read-only variable shows the pause capability advertised by the fiber port’s link partner. Values 1 through 4 for this variable are the same as those for cgfeb100TpAdvPause(38). If the device does not support the reporting of link partner autonegotiation orcgfeb100FiberAutonegot(46) has the value disabled(2), this variable will have the value notApplicable(5). |
| Fiber Pause Advertising | cgfeb100FiberAdvPause(52) | Enable/disable control for autonegotiation advertising of Fiber Pause capability. Selectable values are symmetric(1), asymRX(2) (asymmetric, pause frames flow towards the converter), asymTX(3) (asymmetric, pause frames flow towards the link partner), and disabled(4).If autonegotiation is disabled (because cgfeb100FiberAutonegot(46)has the value disabled(2) or cgfeb100ConfigMode(7) has the valuehardware(2) and the Autonegotiation hardware switch is disabled), then this variable has no meaning and the read-only valuenotApplicable(5) is returned.cgfeb100FiberQosPause(53) has the value disabled(2), negotiated pause is suppressed and the read-only value notApplicable(5) is returned.If cgfeb100ConfigMode(7) has the value hardware(2) and the Autonegotiation hardware switch is enabled, then one of the following read-only values will be returned: symmetricRO(6), asymRXRO(7)(asymmetric, pause frames flow towards the converter), asymTXRO(8)(asymmetric, pause frames flow towards the link partner), anddisabledRO(9). |
| Fiber Quality Of Service Pause | cgfeb100FiberQosPause(53) | This variable allows Fiber Quality Of Service Pause to be enabled or disabled. When cgfeb100QosEnabled(12) is set to enabled(1) and this variable is set to disabled(2), any pause functionality negotiated according to cgfeb100FiberAdvPause(52) is suppressed. Whencgfeb100QosEnabled(12) is set to disabled(2), this variable has the read-only value notApplicable(3). |
| Fiber Source Address Change detection control | cgfeb100FiberSacCfg(54) | This variable allows Source Address Change traps to be enabled or disabled. If enabled, “Error” traps will be sent as frequently one per polling cycle any time the ethernet source address of any packet received on the Fiber interface is different from the last address received on that interface during the previous polling cycle. |
| Fiber Source Address Change Status | cgfeb100FiberSacStat(55) | This read-only variable has the value changed(1) if the Ethernet source address received on the Twisted Pair interface changed since the device’s previous report to the Mangement Module, and the valueconstant(2) otherwise. To cause the Management Module to generate a trap when this occurs, set cgfeb100FiberSacCfg(54) to enabled(1). |
| Fiber Monitor Port – Listens To | cgfeb100MonitorTap(56) | Before reading this description, see cgfeb100MonitorType(10). This variable controls which side of the fiber port (transmit(1) orreceive(2)) is monitored by the monitoring port. If no monitoring port is present, this variable has the value notInstalled(3). |
| Cache Clean | cgfeb100CacheClean(57) | Configuration changes pending? |