NBS-EUSM-MIB

OBJECT-IDENTITY

Stage-II Slot context features for EUSM boards

OBJECT-TYPE

Contains a description of slot context features applicable for the whole module. There is going to be one row for each slot. All the scalar type objects applicable at the slot context are dumped here.

OBJECT-TYPE

Contains a description of slot context features applicable for the whole module. There is going to be one row for each slot. All the scalar type objects applicable at the slot context are dumped here.

OBJECT-TYPE

Is EUSM config and status supported for this slot?

OBJECT-TYPE

permit(2) or deny(3) works on all untagged frames

OBJECT-TYPE

denyAll(2) filters all tagged frames denyVlan(3) and permitVlan(4) work on the specified list permitAll(5) negates access control of tagged frames

OBJECT-TYPE

List of VLAN in a free format, for example 10-12 15 23-43 1000-1050 specifies 3 different ranges of vlan ids and one isolated vlan id

OBJECT-TYPE

Depending on the link status of the trunk ports the Link Aggregation operational status may be different, this is why it calls for both Admin and Oper objects

OBJECT-TYPE

OBJECT-TYPE

User-specified maximum allowed Broadcast frames, in units of 1000 frames/second. The value zero (0) indicates this feature is disabled, so no cap will be enforced.

OBJECT-TYPE

User-specified maximum allowed Multicast frames, in units of 1000 frames/second. The value zero (0) indicates this feature is disabled, so no cap will be enforced.

OBJECT-TYPE

User-specified maximum allowed Unicast frames, in units of 1000 frames/second. The value zero (0) indicates this feature is disabled, so no cap will be enforced.

OBJECT-TYPE

**** DEPRECATED ****

OBJECT-TYPE

If the user selects bothTagDscp(4), and a packet arrives with both DSCP and a Vlan tag, the DSCP priority system will take precedence. tagOnly(3) will use Layer 2 Vlan Priority bits to assign a Service Level Class (SLC) to a packet and tagMappingTable information will be used. dscpOnly(2) will use Layer 3 DSCP bits to assign an SL class to a packet. dscpMappingTable information will be used

OBJECT-TYPE

The EUSM can be set to mark egress packets with a new DSCP. The user can set to remark egress DSCP in one of the following modes: AF or CS Remarking only applies to IPv4 or IPv6 packets. The user can define which type of incoming (ingress )DSCP frames will be remarked.Selection includes the combination of EF,AF,CS,Zero DSCP and all others.

OBJECT-TYPE

The user can set to egress remark DSCP in one of the following modes: a) Map CoS class to AF CPs (call it AF-mode) 0: AF12 1: AF22 2: AF32 3: AF42 b) Map CoS class to Class selectors CPs (call it CS-mode) 0: 000000 1: 001000 2: 010000 3: 110000

OBJECT-TYPE

One of the five ingress options EF,AF,CS,ZERO and OTHER

OBJECT-TYPE

One of the five ingress options EF,AF,CS,ZERO and OTHER

OBJECT-TYPE

One of the five ingress options EF,AF,CS,ZERO and OTHER

OBJECT-TYPE

One of the five ingress options EF,AF,CS,ZERO and OTHER

OBJECT-TYPE

One of the five ingress options EF,AF,CS,ZERO and OTHER

OBJECT-TYPE

Controls whether or not the EUSM should enable Iometrix Level 1 cNode agent behavior

OBJECT-TYPE

VLAN Id reserved for EUSM management activities.

OBJECT-TYPE

Unit is kilobits per second. Max possible value is 4,294,967,295 which is large enough even to represent 1 Terabit communication. This applies to user ingress traffic that does not match any defined flow. 0 is acceptable value, which means discard all non-flow traffic. Any value above 1000000 for EUSM is considered as no limit.

OBJECT-TYPE

Unit is kilobits per second. Max possible value is 4,294,967,295 which is large enough even to represent 1 Terabit communication. This is the actual value applied to user ingress traffic that does not match any defined flow. It is based on the configured IRAdmin object modified to match the constraints of the device.

OBJECT-TYPE

Maximum number of entries in the FlowCfg table. This may vary from slot to slot if different versions of EUSM software support different table sizes.

OBJECT-TYPE

Maximum number of entries in the VLAN Translation table. This may vary from slot to slot if different versions of EUSM software support different table sizes.

OBJECT-TYPE

Maximum number of entries in the DSCP to SLC Priority Map table. This may vary from slot to slot if different versions of EUSM software support different table sizes.

OBJECT-TYPE

Maximum number of entries in the VLAN CoS to SLC Priority table. This may vary from slot to slot if different versions of EUSM software support different table sizes.

OBJECT-TYPE

A table that describes the Vlan Flow Rate Limits At the moment there is a limit of 32 entries for this table

OBJECT-TYPE

Contains a description of a particular Vlan Flow Rate Limit information

OBJECT-TYPE

The index of the table to refer to Chassis

OBJECT-TYPE

The index of the table to refer to Slot of this EUSM

OBJECT-TYPE

The Vid part of the index.

OBJECT-TYPE

Priority part of the VLAN as index. 0(Zero) is don't care and the real priority starts 1 based.

OBJECT-TYPE

This table RowStatus object to create, modify and delete the rows

OBJECT-TYPE

This table StorageType

OBJECT-TYPE

Information Rate (IR) specified for the Vid and priority combo. Unit is kilobits per second. Max possible value is 4,294,967,295 which is large enough even to represent 1 Terabit communication.

OBJECT-TYPE

Information Rate (IR) that is actually applied to the flow. Unit is kilobits per second. Max possible value is 4,294,967,295 which is large enough even to represent 1 Terabit communication.

OBJECT-TYPE

To clear the counters for selected row

OBJECT-TYPE

A table that describes the Vlan Flow Rate Limits At the moment there is a limit of 32 entries for this table.

OBJECT-TYPE

Contains status part of the FlowCfgTable

OBJECT-TYPE

Received Frames counted

OBJECT-TYPE

Received Octets counted

OBJECT-TYPE

A table that describes the Vlan Translation table At the moment there is a limit of 3 or 7 entries for this table

OBJECT-TYPE

Contains a description of a particular Vlan Translation table feature

OBJECT-TYPE

The index of the table to refer to Chassis

OBJECT-TYPE

The index of the table to refer to Slot of this EUSM

OBJECT-TYPE

The vlanTranslation index.

OBJECT-TYPE

The vlanTranslation index.

OBJECT-TYPE

This table RowStatus object to create, modify and delete the rows

OBJECT-TYPE

This table StorageType

OBJECT-TYPE

Only 7 possible rows in this table.It is possible to make this table without the RowStatus object as there are not going to be variable number of rows in this table. But we could define less than 7 rows. So RowStatus is added on

OBJECT-TYPE

Ingress Tag prio is mapped to egress SL class queue or priority

OBJECT-TYPE

The index of the table to refer to Chassis

OBJECT-TYPE

The index of the table to refer to Slot of this EUSM

OBJECT-TYPE

DSCP range is 0..63 and since it is an index we make it 1..64 as the 1 based range

OBJECT-TYPE

Service Level Class Priority has 4 queues. Each ingress packet is assigned a Diffserv Service Level Class as part of the ingress traffic process. A packet can be forwarded to any one of 4 hardware egress packet queues of a port according to the packet SL class.

OBJECT-TYPE

This table RowStatus object to create, modify and delete the rows

OBJECT-TYPE

This table StorageType

OBJECT-TYPE

Only 8 rows in this table. It is a fixed size table because rows for all values of the table index Priority object must be defined in the configured device.

OBJECT-TYPE

Ingress Tag priority is mapped to egress Service Level class queue or priority.

OBJECT-TYPE

The index of the table to refer to Chassis

OBJECT-TYPE

The index of the table to refer to Slot of this EUSM

OBJECT-TYPE

Tag priority range is 0..7.

OBJECT-TYPE

Service Level Class Priority has 4 queues. Each ingress packet is assigned a Diffserv Service Level Class as part of the ingress traffic process. A packet can be forwarded to any one of 4 hardware egress packet queues of a port according to the packet SL class.

OBJECT-IDENTITY

Stage-II Port context featurea for EUSM boards

OBJECT-TYPE

Contains a description of Port context features applicable There is going to be one row for each port. All the scalar type objects applicable at the port context are dumped here.

OBJECT-TYPE

Contains a description of slot context features applicable for the whole module. There is going to be one row for each slot. All the scalar type objects applicable at the slot context are dumped here.

OBJECT-TYPE

Is EUSM config and status supported for this slot?

OBJECT-TYPE

OBJECT-TYPE

OBJECT-TYPE

OBJECT-TYPE

OBJECT-TYPE

add(2) need two more arguments s-vlanId and s-vlan-priority strip(3)and ignore(4) does not need any argument

OBJECT-TYPE

need to be specified when VlanTagAction is add(2)

OBJECT-TYPE

need to be specified when VlanTagAction is add(2)

OBJECT-IDENTITY

Testing category of features for EUSM boards. The example items that may go here are the smart loopback traffic generation, loss/gain analysis, performance monitoring, etc.

OBJECT-TYPE

Contains a description of Test context features applicable. There is going to be one row for each port.

OBJECT-TYPE

Contains a description of slot context features applicable for the whole module. There is going to be one row for each port.

OBJECT-TYPE

Destination Address - MAC address

OBJECT-TYPE

Different options to specify the Destination Address

OBJECT-TYPE

Source Address - MAC address

OBJECT-TYPE

Different options to specify the Source Address

OBJECT-TYPE

VLAN tag or e-type plus initial data If VLAN tagging is not specified (i.e. Tag does not begin as '8100h', then the first two bytes of Tag define the frame type, and the last two Tag bytes are the first two data bytes

OBJECT-TYPE

Different options to specify the Tag

OBJECT-TYPE

The two Pattern bytes are replicated as needed to fill-out the frame to the specified size

OBJECT-TYPE

Different options to specify the Source Address

OBJECT-TYPE

Frame Size range from 64 to 9600

OBJECT-TYPE

Different options to specify the Frame Size

OBJECT-TYPE

OBJECT-TYPE

Different options to specify the Frame Size

OBJECT-TYPE

Rate Control - only option is fixed. Default is 1249928. This sets an approx rate of 100/10/1 fps at 1000/100/10 Mbps. Number of bytes between frames. Controls traffic rate

OBJECT-TYPE

Different actions to activate the traffic generation. There are three frame generation activities: specify, start, and stop. Specifying and actually starting traffic may be done together or separately. In fact, it is reasonable to specify once, then start (and stop) many times.

OBJECT-TYPE

Cable testing feature

OBJECT-TYPE

Cable testing feature

OBJECT-TYPE

To initiate and get the status of the cable test feature. It is applicable only to copper ports. In the future we may have multiple copper ports. A GET on this object will show testIdle if a test has never been run, or testCompleted(4) if it has. When testStart(2) is SET, for a short time of about 3 seconds you would expect to see testInProgress(3). Time-stamp of the test start will be sent by the SNMP agent to the line-card to keep track of the time instance of the test.

OBJECT-TYPE

This string will give out the result of the cable test done with a time stamp that gives the indication as to when the CableTest was initiated. This also gives the result for all the 4 pairs of wire. Possible results status includes invalid, good, mismatch short and open. When the status is mismatch, short or open, there will be length indicating more information about the location of the fault. From the LNXNM point of view it is easy to deal with scalars than tables - so this is made into DisplayString. Since the MVs use it read-only and display anyway, it is probably simpler to deal with scalar display string rather than table. An example TestResult may look like the following <time-stamp>pair-1 good,pair-2 invalid,pair-3 open at 25 meters,pair-4 good.

OBJECT-TYPE

Contains a description of Traffic discrepancy counters.

OBJECT-TYPE

Discrepancy entry

OBJECT-TYPE

The count of all frames (good+bad) lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of good unicast frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of good multicast frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of good broadcast frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of all 64 byte frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of all 65-127 byte frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of all 128-255 byte frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of all 256-511 byte frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of all 512-1023 byte frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of all 1024-1518 byte frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of all 1519-2047 byte frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The count of all 2048-plus byte frames lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The divisor to calculate frame loss/gain ratios for the most recent interval.

OBJECT-TYPE

The count of all frame octets lost/gained (-/+) in the most recent interval. Not supported value: 0x80000000

OBJECT-TYPE

The divisor to calculate octet loss/gain ratios for the most recent interval.

OBJECT-TYPE

The time span (tenths of a sec) for the most recent interval.

OBJECT-TYPE

The accumulated count of all frames (good+bad) lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of good unicast frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of good multicast frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of good broadcast frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of all 64 byte frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of all 65-127 byte frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of all 128-255 byte frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of all 256-511 byte frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of all 512-1023 byte frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of all 1024-1518 byte frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of all 1519-2047 byte frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The accumulated count of all 2048-plus byte frames lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The divisor to calculate frame loss/gain ratios over all intervals.

OBJECT-TYPE

The accumulated count of all frame octets lost/gained (-/+) over all intervals. Not supported value: 0x80000000

OBJECT-TYPE

The divisor to calculate octet loss/gain ratios over all intervals.

OBJECT-TYPE

The accumulated time span (tenths of a sec) for all intervals.

OBJECT-TYPE

Traffic Analysis (loss/gain) sampling time interval (sec). Practical range allowed is 10 seconds to 1 day.

OBJECT-TYPE

Traffic Analysis (loss/gain) activity status.

OBJECT-TYPE

Contains a description of Traffic discrepancy counters.

OBJECT-TYPE

Performance Monitoring entry

OBJECT-TYPE

The average transit time (nanosec) for monitored frames.

OBJECT-TYPE

The average transit time (nanosec) for monitored 64 byte frames.

OBJECT-TYPE

The average transit time (nanosec) for monitored 65-127 byte frames.

OBJECT-TYPE

The average transit time (nanosec) for monitored 128-255 byte frames.

OBJECT-TYPE

The average transit time (nanosec) for monitored 256-511 byte frames.

OBJECT-TYPE

The average transit time (nanosec) for monitored 512-1023 byte frames.

OBJECT-TYPE

The average transit time (nanosec) for monitored 1024-1518 byte frames.

OBJECT-TYPE

The average transit time (nanosec) for monitored 1519-2047 byte frames.

OBJECT-TYPE

The average transit time (nanosec) for monitored 2048-plus byte frames.

OBJECT-TYPE

The minimum transit time (nanosec) for monitored frames.

OBJECT-TYPE

The minimum transit time (nanosec) for monitored 64 byte frames.

OBJECT-TYPE

The minimum transit time (nanosec) for monitored 65-127 byte frames.

OBJECT-TYPE

The minimum transit time (nanosec) for monitored 128-255 byte frames.

OBJECT-TYPE

The minimum transit time (nanosec) for monitored 256-511 byte frames.

OBJECT-TYPE

The minimum transit time (nanosec) for monitored 512-1023 byte frames.

OBJECT-TYPE

The minimum transit time (nanosec) for monitored 1024-1518 byte frames.

OBJECT-TYPE

The minimum transit time (nanosec) for monitored 1519-2047 byte frames.

OBJECT-TYPE

The minimum transit time (nanosec) for monitored 2048-plus byte frames.

OBJECT-TYPE

The maximum transit time (nanosec) for monitored frames.

OBJECT-TYPE

The maximum transit time (nanosec) for monitored 64 byte frames.

OBJECT-TYPE

The maximum transit time (nanosec) for monitored 65-127 byte frames.

OBJECT-TYPE

The maximum transit time (nanosec) for monitored 128-255 byte frames.

OBJECT-TYPE

The maximum transit time (nanosec) for monitored 256-511 byte frames.

OBJECT-TYPE

The maximum transit time (nanosec) for monitored 512-1023 byte frames.

OBJECT-TYPE

The maximum transit time (nanosec) for monitored 1024-1518 byte frames.

OBJECT-TYPE

The maximum transit time (nanosec) for monitored 1519-2047 byte frames.

OBJECT-TYPE

The maximum transit time (nanosec) for monitored 2048-plus byte frames.

OBJECT-TYPE

The count of all monitored frames.

OBJECT-TYPE

The count of all monitored 64 byte frames.

OBJECT-TYPE

The count of all monitored 65-127 byte frames.

OBJECT-TYPE

The count of all monitored 128-255 byte frames.

OBJECT-TYPE

The count of all monitored 256-511 byte frames.

OBJECT-TYPE

The count of all monitored 512-1023 byte frames.

OBJECT-TYPE

The count of all monitored 1024-1518 byte frames.

OBJECT-TYPE

The count of all monitored 1519-2047 byte frames.

OBJECT-TYPE

The count of all monitored 2048-plus byte frames.

OBJECT-TYPE

The count of octets in all monitored frames.

OBJECT-TYPE

The count of octets in all monitored 64 byte frames.

OBJECT-TYPE

The count of octets in all monitored 65-127 byte frames.

OBJECT-TYPE

The count of octets in all monitored 128-255 byte frames.

OBJECT-TYPE

The count of octets in all monitored 256-511 byte frames.

OBJECT-TYPE

The count of octets in all monitored 512-1023 byte frames.

OBJECT-TYPE

The count of octets in all monitored 1024-1518 byte frames.

OBJECT-TYPE

The count of octets in all monitored 1519-2047 byte frames.

OBJECT-TYPE

The count of octets in all monitored 2048-plus byte frames.

OBJECT-TYPE

Performance Monitoring time duration (sec). Practical range allowed is 1 minute to 1 week.

OBJECT-TYPE

Performance Monitoring traffic direction selector. coToCpe(2) measures from CO's active trunk port to CPE's active trunk port. cpeToCo(3) measures from CPE's active trunk port to CO's active trunk port. To measure from one CPE to another, the user should designate the source CPE as cpeTx(4) and the destination CPE as cpeRx(5). The reflector CPE must be activated before the source CPE.

OBJECT-TYPE

Traffic Analysis (performance monitoring) activity status.

OBJECT-TYPE

This bitmask indicates which performance monitoring selectors this slot can support. This object is mandatory for all slots in systems where the nbsEusmSlotPmSelector object is supported. Each capability is represented by one bit. Set bit to 1 to advertise capability, 0 to deny it. Capability Bit -------------- --- reserved 0 notSupported 1 coToCpe 2 cpeToCo 3 cpeTx 4 cpeRx 5 OCTET STRING bitmasks count the leftmost bit (MSB) as 0. A zero length OCTET STRING indicates that this object is not supported.