INFINET-BRIDGE-MIB DEFINITIONS ::= BEGIN IMPORTS wanflex FROM INFINET-MIB TEXTUAL-CONVENTION, DisplayString, MacAddress FROM SNMPv2-TC MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Unsigned32, Counter32, Gauge32, Integer32, TimeTicks FROM SNMPv2-SMI InterfaceIndex FROM IF-MIB OBJECT-GROUP FROM SNMPv2-CONF; iwBrMIB MODULE-IDENTITY LAST-UPDATED "201101080937Z" ORGANIZATION "Infinet Wireless Ltd." CONTACT-INFO "Anthony Berzin Postal: Infinet Wireless, Russia, Ekaterinburg, Serafimi Deryabinoi st, 24 Phone: +7 343 253 1533 Email: aberzin@infinetwireless.com" DESCRIPTION "The mib module for Infinet bridge." REVISION "201403130718Z" DESCRIPTION "Added iwBrDbGroupOrder to iwBrDbTable" ::= { wanflex 8 } BridgeId ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "The Bridge-Identifier, as used in the Spanning Tree Protocol, to uniquely identify a bridge. Its first two octets (in network byte order) contain a priority value, and its last 6 octets contain the MAC address used to refer to a bridge in a unique fashion (typically, the numerically smallest MAC address of all ports on the bridge)." SYNTAX OCTET STRING (SIZE (8)) Timeout ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "A Spanning Tree Protocol (STP) timer in units of 1/100 seconds. Several objects in this MIB module represent values of timers used by the Spanning Tree Protocol. In this MIB, these timers have values in units of hundredths of a second (i.e., 1/100 secs). These timers, when stored in a Spanning Tree Protocol's BPDU, are in units of 1/256 seconds. Note, however, that 802.1D-1998 specifies a settable granularity of no more than one second for these timers. To avoid ambiguity, a conversion algorithm is defined below for converting between the different units, which ensures a timer's value is not distorted by multiple conversions. To convert a Timeout value into a value in units of 1/256 seconds, the following algorithm should be used: b = floor( (n * 256) / 100) where: floor = quotient [ignore remainder] n is the value in 1/100 second units b is the value in 1/256 second units To convert the value from 1/256 second units back to 1/100 seconds, the following algorithm should be used: n = ceiling( (b * 100) / 256) where: ceiling = quotient [if remainder is 0], or quotient + 1 [if remainder is nonzero] n is the value in 1/100 second units b is the value in 1/256 second units Note: it is important that the arithmetic operations are done in the order specified (i.e., multiply first, divide second)." SYNTAX Integer32 BridgeGroupIdOrZero ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "This textual convention is introduced to define a greater than zero value for any configured bridge group in the managed switch. Special zero value in groupId context is used to identify kernel bridge group which is always present in a running bridge entity. The zero value in in-trunk groupId context just means the group is NOT in-trunk." SYNTAX Integer32 (0..4094) iwBrMIBObjects OBJECT IDENTIFIER ::= { iwBrMIB 1 } iwBrBase OBJECT IDENTIFIER ::= { iwBrMIBObjects 1 } iwBrBaseAddress OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The MAC address used by this bridge when it must be referred to in a unique fashion." ::= { iwBrBase 1 } iwBrBasePorts OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of ports controlled by this bridging entity." ::= { iwBrBase 2 } iwBrBaseType OBJECT-TYPE SYNTAX INTEGER { unknown(1), transparent-only(2), sourceroute-only(3), srt(4) } MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates what type of bridging this bridge can perform." ::= { iwBrBase 3 } iwBrLocalTag OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "VLAN tag for packets originated from this bridging entity." ::= { iwBrBase 4 } iwBrStp OBJECT IDENTIFIER ::= { iwBrMIBObjects 2 } iwBrStpProtoSpec OBJECT-TYPE SYNTAX INTEGER { unknown(1), decLb100(2), ieee8021d(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "An indication of what version of the Spanning Tree Protocol is being run. IEEE 802.1D implementations will return 'ieee8021d(3)'." ::= { iwBrStp 1 } iwBrStpPriority OBJECT-TYPE SYNTAX Integer32 (0..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "The value of the write-able portion of the Bridge ID (i.e., the first two octets of the (8 octet long) Bridge ID). The other (last) 6 octets of the Bridge ID are given by the value of iwBrBaseAddress." ::= { iwBrStp 2 } iwBrStpTimeSinceTopoChange OBJECT-TYPE SYNTAX TimeTicks UNITS "centi-seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The time (in hundredths of a second) since the last time a topology change was detected by the bridge entity. For RSTP, this reports the time since the tcWhile timer for any port on this Bridge was nonzero." ::= { iwBrStp 3 } iwBrStpTopChanges OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of topology changes detected by this bridge since the management entity was last reset or initialized." ::= { iwBrStp 4 } iwBrStpMaxAge OBJECT-TYPE SYNTAX Timeout UNITS "centi-seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded, in units of hundredths of a second. This is the actual value that this bridge is currently using." ::= { iwBrStp 5 } iwBrStpHelloTime OBJECT-TYPE SYNTAX Timeout UNITS "centi-seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "The amount of time between the transmission of Configuration bridge PDUs by this node on any port when it is the root of the spanning tree, or trying to become so, in units of hundredths of a second. This is the actual value that this bridge is currently using." ::= { iwBrStp 6 } iwBrStpHoldTime OBJECT-TYPE SYNTAX Integer32 UNITS "centi-seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "This time value determines the interval length during which no more than two Configuration bridge PDUs shall be transmitted by this node, in units of hundredths of a second." ::= { iwBrStp 7 } iwBrStpForwardDelay OBJECT-TYPE SYNTAX Timeout UNITS "centi-seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "This time value, measured in units of hundredths of a second, controls how fast a port changes its spanning state when moving towards the Forwarding state. The value determines how long the port stays in each of the Listening and Learning states, which precede the Forwarding state. This value is also used when a topology change has been detected and is underway, to age all dynamic entries in the Forwarding Database. [Note that this value is the one that this bridge is currently using, in contrast to iwBrStpBridgeForwardDelay, which is the value that this bridge and all others would start using if/when this bridge were to become the root.]" ::= { iwBrStp 8 } iwBrStpBridgeMaxAge OBJECT-TYPE SYNTAX Timeout (600..4000) UNITS "centi-seconds" MAX-ACCESS read-write STATUS current DESCRIPTION "The value that all bridges use for MaxAge when this bridge is acting as the root. Note that the range for this parameter is related to the value of iwBrStpBridgeHelloTime. The granularity of this timer is 1 second. An agent may return a badValue error if a set is attempted to a value that is not a whole number of seconds." ::= { iwBrStp 9 } iwBrStpBridgeHelloTime OBJECT-TYPE SYNTAX Timeout (100..1000) UNITS "centi-seconds" MAX-ACCESS read-write STATUS current DESCRIPTION "The value that all bridges use for HelloTime when this bridge is acting as the root. The granularity of this timer is 1 second. An agent may return a badValue error if a set is attempted to a value that is not a whole number of seconds." ::= { iwBrStp 10 } iwBrStpBridgeForwardDelay OBJECT-TYPE SYNTAX Timeout (400..3000) UNITS "centi-seconds" MAX-ACCESS read-write STATUS current DESCRIPTION "The value that all bridges use for ForwardDelay when this bridge is acting as the root. Note that the range for this parameter is related to the value of iwBrStpBridgeMaxAge. The granularity of this timer is 1 second. An agent may return a badValue error if a set is attempted to a value that is not a whole number of seconds." ::= { iwBrStp 11 } iwBrPorts OBJECT IDENTIFIER ::= { iwBrMIBObjects 3 } --- Bridge ports Table --------------------------------- iwBrPortTable OBJECT-TYPE SYNTAX SEQUENCE OF IwBrPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table that contains information related to bridge ports sorted by switch groups they participate in. Any physical interface can participate in multiple switch groups and then it will have multiple port instances (one per group)." ::= { iwBrPorts 1 } iwBrPortEntry OBJECT-TYPE SYNTAX IwBrPortEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Information about a specific bridge port." INDEX { iwBrPortGrpId, iwBrPortId } ::= { iwBrPortTable 1 } IwBrPortEntry ::= SEQUENCE { iwBrPortGrpId BridgeGroupIdOrZero, iwBrPortId InterfaceIndex, iwBrPortStpPrio Integer32, iwBrPortStpState INTEGER, iwBrPortStpRole INTEGER, iwBrPortStpDesCost Integer32, iwBrPortStpDesBridge BridgeId, iwBrPortStpDesPort Integer32, iwBrPortStpFwdTransitions Counter32, iwBrPortStpPathCost32 Integer32, iwBrPortVlanAlteration Integer32 } iwBrPortGrpId OBJECT-TYPE SYNTAX BridgeGroupIdOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "Configured switch group Id. The zero value is special value to identify kernel bridge group which is always present in a running bridge entity. 'Next to' relationship between group Ids is based upon group order numbers." ::= { iwBrPortEntry 1 } iwBrPortId OBJECT-TYPE SYNTAX InterfaceIndex MAX-ACCESS read-only STATUS current DESCRIPTION "Interface index of physical interface which participates in switch group given by iwBrPortGrpId. Index pair of iwBrPortGrpId and iwBrPortId points to unique switch port instance." ::= { iwBrPortEntry 2 } iwBrPortStpPrio OBJECT-TYPE SYNTAX Integer32 (0..255) MAX-ACCESS read-write STATUS current DESCRIPTION "The value of the port priority." ::= { iwBrPortEntry 3 } iwBrPortStpState OBJECT-TYPE SYNTAX INTEGER { disabled(1), blocking(2), listening(3), learning(4), forwarding(5), broken(6) } MAX-ACCESS read-only STATUS current DESCRIPTION "The port's current state, as defined by application of the Spanning Tree Protocol. This state controls what action a port takes on reception of a frame. If the bridge has detected a port that is malfunctioning, it will place that port into the broken(6) state. For ports that are disabled, this object will have a value of disabled(1)." ::= { iwBrPortEntry 4 } iwBrPortStpRole OBJECT-TYPE SYNTAX INTEGER { disabled(1), root(2), designated(3), alternate(4), backup(5) } MAX-ACCESS read-only STATUS current DESCRIPTION "The port's current role, as defined by application of the Spanning Tree Protocol." ::= { iwBrPortEntry 5 } iwBrPortStpDesCost OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The path cost of the Designated Port of the segment connected to this port. This value is compared to the Root Path Cost field in received bridge PDUs." ::= { iwBrPortEntry 6 } iwBrPortStpDesBridge OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "The Bridge Identifier of the bridge that this port considers to be the Designated Bridge for this port's segment." ::= { iwBrPortEntry 7 } iwBrPortStpDesPort OBJECT-TYPE SYNTAX Integer32 (0..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "The Port Identifier of the port on the Designated Bridge for this port's segment." ::= { iwBrPortEntry 8 } iwBrPortStpFwdTransitions OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times this port has transitioned from the Learning state to the Forwarding state." ::= { iwBrPortEntry 9 } iwBrPortStpPathCost32 OBJECT-TYPE SYNTAX Integer32 (1..200000000) MAX-ACCESS read-write STATUS current DESCRIPTION "The contribution of this port to the path cost of paths towards the spanning tree root which include this port. 802.1D-1998 recommends that the default value of this parameter be in inverse proportion to the speed of the attached LAN." ::= { iwBrPortEntry 10 } iwBrPortVlanAlteration OBJECT-TYPE SYNTAX Integer32 (-1..4095) MAX-ACCESS read-write STATUS current DESCRIPTION "VLAN alteration algorithm for this port. If the value is -1, any VLAN tag will be stripped if present. If the value is (1..4095), then VLAN tag will be added or changed to have this value. If the value is zero, no actions on VLAN tag should be done." ::= { iwBrPortEntry 11 } iwBrDb OBJECT IDENTIFIER ::= { iwBrMIBObjects 4 } iwBrDbEntryDiscards OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of Forwarding Database entries that have been or would have been learned, but have been discarded due to a lack of storage space in the Forwarding Database." ::= { iwBrDb 1 } iwBrDbAgingTime OBJECT-TYPE SYNTAX Integer32 (10..1000000) MAX-ACCESS read-write STATUS current DESCRIPTION "The timeout period in seconds for aging out dynamically-learned forwarding information." ::= { iwBrDb 2 } --- Forwarding Database Table -------------------------------- iwBrDbTable OBJECT-TYPE SYNTAX SEQUENCE OF IwBridgeDbEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table that contains information about unicast entries for which the bridge has forwarding and/or filtering information. This information is used by the transparent bridging function in determining how to propagate a received frame." ::= { iwBrDb 3 } iwBrDbEntry OBJECT-TYPE SYNTAX IwBridgeDbEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Information about a specific unicast MAC address for which the bridge has some forwarding and/or filtering information." INDEX { iwBrDbGroupId, iwBrDbAddress } ::= { iwBrDbTable 1 } IwBridgeDbEntry ::= SEQUENCE { iwBrDbGroupId BridgeGroupIdOrZero, iwBrDbAddress MacAddress, iwBrDbPort InterfaceIndex, iwBrDbStatus INTEGER, iwBrDbGwMac MacAddress, iwBrDbGwType INTEGER, iwBrDbCost Integer32, iwBrDbUseCnt Counter32, iwBrDbDead Gauge32, iwBrDbTrunkVLANId BridgeGroupIdOrZero, iwBrDbGroupOrder Integer32 } iwBrDbGroupId OBJECT-TYPE SYNTAX BridgeGroupIdOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "Id of a switch group whose rules were applied for bridging. The special value of zero is used for kernel group. 'Next to' relationship between group Ids is based upon group order numbers." ::= { iwBrDbEntry 1 } iwBrDbAddress OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS read-only STATUS current DESCRIPTION "Learned source MAC address." ::= { iwBrDbEntry 2 } iwBrDbPort OBJECT-TYPE SYNTAX InterfaceIndex MAX-ACCESS read-only STATUS current DESCRIPTION "Index of an interface the frame with learned source MAC address was received from. This is an instance of ifIndex object defined in IF-MIB." ::= { iwBrDbEntry 3 } iwBrDbStatus OBJECT-TYPE SYNTAX INTEGER { learned(3), self(4) } MAX-ACCESS read-only STATUS current DESCRIPTION "Source MAC address status - learned or self." ::= { iwBrDbEntry 4 } iwBrDbGwMac OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS read-only STATUS current DESCRIPTION "MAC address of MINT gateway which delivered a frame with learned source MAC address." ::= { iwBrDbEntry 5 } iwBrDbGwType OBJECT-TYPE SYNTAX INTEGER { unknown(0), broadcast(1), gateway(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "Gateway type - unknown, broadcast or gateway." ::= { iwBrDbEntry 6 } iwBrDbCost OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "Path cost for learned source MAC address." ::= { iwBrDbEntry 7 } iwBrDbUseCnt OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Usage count for this database record." ::= { iwBrDbEntry 8 } iwBrDbDead OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Seconds before this database record lifetime expires." ::= { iwBrDbEntry 9 } iwBrDbTrunkVLANId OBJECT-TYPE SYNTAX BridgeGroupIdOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "For trunk groups, VLAN from which the record was learned from. For not trunk groups this value is zero." ::= { iwBrDbEntry 10 } iwBrDbGroupOrder OBJECT-TYPE SYNTAX Integer32 (1..4095) MAX-ACCESS read-only STATUS current DESCRIPTION "The order in which this whole group will be applied for packet forwarding." ::= { iwBrDbEntry 11 } iwBrGrp OBJECT IDENTIFIER ::= { iwBrMIBObjects 5 } --- Switch Groups Table -------------------------------- iwBrGrpTable OBJECT-TYPE SYNTAX SEQUENCE OF IwBridgeGrpEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table which contains base configuration info for switch groups." ::= { iwBrGrp 1 } iwBrGrpEntry OBJECT-TYPE SYNTAX IwBridgeGrpEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains base configuration info for one switch group." INDEX { iwBrGrpId } ::= { iwBrGrpTable 1 } IwBridgeGrpEntry ::= SEQUENCE { iwBrGrpId BridgeGroupIdOrZero, iwBrGrpType INTEGER, iwBrGrpUsChan INTEGER, iwBrGrpDsChan INTEGER, iwBrGrpInTrunk BridgeGroupIdOrZero, iwBrGrpUncoupled INTEGER, iwBrGrpFlgSTP INTEGER, iwBrGrpFlgIGMP INTEGER, iwBrGrpFlgRptr INTEGER, iwBrGrpFlgAdmin INTEGER, iwBrGrpFlgAct INTEGER, iwBrGrpFlgOper INTEGER, iwBrGrpInfo DisplayString, iwBrGrpForwarded Counter32, iwBrGrpFlooded Counter32, iwBrGrpDropSTPL Counter32, iwBrGrpDropUNRD Counter32, iwBrGrpDropFWRL Counter32, iwBrGrpDropLOOP Counter32, iwBrGrpDropNOBG Counter32, iwBrGrpDropLCNA Counter32, iwBrGrpDropJOIN Counter32, iwBrGrpDropSDPS Counter32, iwBrGrpStpRoot BridgeId, iwBrGrpStpRootPort Integer32, iwBrPortStpPVer INTEGER, iwBrGrpDefaultAction INTEGER, iwBrGrpXVlan INTEGER, iwBrGrpPermittedVLAN Integer32 } iwBrGrpId OBJECT-TYPE SYNTAX BridgeGroupIdOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "Configured switch group Id. The zero value is special value to identify kernel bridge group which is always present in a running bridge entity. 'Next to' relationship between group Ids is based upon group order numbers." ::= { iwBrGrpEntry 1 } iwBrGrpType OBJECT-TYPE SYNTAX INTEGER { normal(0), trunk(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "Bridge group type - normal or trunk." ::= { iwBrGrpEntry 2 } iwBrGrpUsChan OBJECT-TYPE SYNTAX INTEGER { unset(0), chan1(1), chan2(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "Upstream channel number." ::= { iwBrGrpEntry 3 } iwBrGrpDsChan OBJECT-TYPE SYNTAX INTEGER { unset(0), chan1(1), chan2(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "Downstream channel number." ::= { iwBrGrpEntry 4 } iwBrGrpInTrunk OBJECT-TYPE SYNTAX BridgeGroupIdOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "If switch group is configured as trunk group then this value is the same as iwBrGrpId, otherwise it is zero." ::= { iwBrGrpEntry 5 } iwBrGrpUncoupled OBJECT-TYPE SYNTAX INTEGER { normal(0), uncoupled(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "This flag is set when switch group is uncoupled." ::= { iwBrGrpEntry 6 } iwBrGrpFlgSTP OBJECT-TYPE SYNTAX INTEGER { unset(0), stp(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "This flag is set when switch group participates in STP." ::= { iwBrGrpEntry 7 } iwBrGrpFlgIGMP OBJECT-TYPE SYNTAX INTEGER { unset(0), igmp(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "This flag is set when IGMP-snooping is on for switch group." ::= { iwBrGrpEntry 8 } iwBrGrpFlgRptr OBJECT-TYPE SYNTAX INTEGER { unset(0), repeater(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "This flag is set for repeater group." ::= { iwBrGrpEntry 9 } iwBrGrpFlgAdmin OBJECT-TYPE SYNTAX INTEGER { unset(0), admin(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "This flag is set for admin group." ::= { iwBrGrpEntry 10 } iwBrGrpFlgAct OBJECT-TYPE SYNTAX INTEGER { inactive(0), active(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "This flag is set when group is active." ::= { iwBrGrpEntry 11 } iwBrGrpFlgOper OBJECT-TYPE SYNTAX INTEGER { not-operative(0), operative(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "This flag is set when group is operative." ::= { iwBrGrpEntry 12 } iwBrGrpInfo OBJECT-TYPE SYNTAX DisplayString (SIZE (1..16)) MAX-ACCESS read-only STATUS current DESCRIPTION "Textual description for switch group." ::= { iwBrGrpEntry 13 } iwBrGrpForwarded OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames forwarded by switch group." ::= { iwBrGrpEntry 14 } iwBrGrpFlooded OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames flooded by switch group." ::= { iwBrGrpEntry 15 } iwBrGrpDropSTPL OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames dropped due to STP lock." ::= { iwBrGrpEntry 16 } iwBrGrpDropUNRD OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames dropped due to unreachable destination." ::= { iwBrGrpEntry 17 } iwBrGrpDropFWRL OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames dropped due to firewall rules." ::= { iwBrGrpEntry 18 } iwBrGrpDropLOOP OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames dropped due to possible loop." ::= { iwBrGrpEntry 19 } iwBrGrpDropNOBG OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames dropped due to no bridge group accepted them. The value of this counter is always 0 for all groups except kernel group." ::= { iwBrGrpEntry 20 } iwBrGrpDropLCNA OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames dropped due to forwarding frame to kernel by non-admin group in 'strict-admin' mode." ::= { iwBrGrpEntry 21 } iwBrGrpDropJOIN OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames dropped due to ports are joined by MINT." ::= { iwBrGrpEntry 22 } iwBrGrpDropSDPS OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Counter of frames dropped due to frame source port is same as destination port." ::= { iwBrGrpEntry 23 } iwBrGrpStpRoot OBJECT-TYPE SYNTAX BridgeId MAX-ACCESS read-only STATUS current DESCRIPTION "The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached." ::= { iwBrGrpEntry 24 } iwBrGrpStpRootPort OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "ifIndex of root port for this Bridge entity participating in STP or RSTP protocol. The special value of zero is used when this Bridge entity assumes it is STP root." ::= { iwBrGrpEntry 25 } iwBrPortStpPVer OBJECT-TYPE SYNTAX INTEGER { stp(1), rstp(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "Version of STP protocol used by this Bridge entity." ::= { iwBrGrpEntry 26 } iwBrGrpDefaultAction OBJECT-TYPE SYNTAX INTEGER { permit(1), deny(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "Default rule for switch group which is applied when no one rule (if any) for this group was matched." ::= { iwBrGrpEntry 27 } iwBrGrpXVlan OBJECT-TYPE SYNTAX INTEGER { xvlan(1), unset(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "Primary rule for switch group which should be applied for any frame without VLAN tag. If the value is 1, then for any frame without VLAN tag other rules are ignored and the frame is permitted. Either this value is 2 or the frame has VLAN tag, the frame should be checked against iwBrGrpPermittedVLAN. Only if iwBrGrpPermittedVLAN is zero, the frame should also be checked against all the rules for this group." ::= { iwBrGrpEntry 28 } iwBrGrpPermittedVLAN OBJECT-TYPE SYNTAX Integer32 (-4095..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "Primary list for switch group which should be applied for any frame which was not permitted by iwBrGrpXVlan rule. If the value is negative and equal by modulus to VLAN tag of a tagged frame, then the frame is permitted, otherwise it is denied. Otherwise, if the value is positive, it is used as iwBrListId to select just one conceptual row in iwBrListTable. The frame is checked against list of numranges, contained in iwBrListValues of this row. If VLAN tag of the frame falls into these numranges, the grame is permitted, otherwise it is denied. Otherwise, only if iwBrGrpPermittedVLAN is zero, the frame should be checked against all the rules for this group." ::= { iwBrGrpEntry 29 } iwBrRules OBJECT IDENTIFIER ::= { iwBrMIBObjects 6 } --- Switch Rules Table -------------------------------- iwBrRuleTable OBJECT-TYPE SYNTAX SEQUENCE OF IwBrRuleEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table which contains filtering rules for switch groups." ::= { iwBrRules 1 } iwBrRuleEntry OBJECT-TYPE SYNTAX IwBrRuleEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains one filtering rule for a switch group. Any frame is checked only against the rules for the group it falls into. The rule with the least iwBrRulePriority is applied first. If no rules were matched, then default group rule iwBrGrpDefaultAction is applied." INDEX { iwBrRuleGrpId, iwBrRulePriority } ::= { iwBrRuleTable 1 } IwBrRuleEntry ::= SEQUENCE { iwBrRuleGrpId Integer32, iwBrRulePriority Integer32, iwBrRuleAction INTEGER, iwBrRuleMatchList Integer32, iwBrRuleVlanList Integer32, iwBrRuleIfaceList Integer32, iwBrRuleSrcList Integer32, iwBrRuleDstList Integer32, iwBrRuleProtoList Integer32 } iwBrRuleGrpId OBJECT-TYPE SYNTAX Integer32(1..4095) MAX-ACCESS read-only STATUS current DESCRIPTION "Configured switch group Id. 'Next to' relationship between group Ids is based upon group order numbers." ::= { iwBrRuleEntry 1 } iwBrRulePriority OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "Configured rule priority. The less the priority, the earlier the rule will be used for frame bridging decision." ::= { iwBrRuleEntry 2 } iwBrRuleAction OBJECT-TYPE SYNTAX INTEGER { permit(1), deny(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "Configured rule action." ::= { iwBrRuleEntry 3 } iwBrRuleMatchList OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "Index in the iwBrListTable to locate conceptual row containing the list of values used for the rule. The special value of zero denotes that there is no conceptual row in iwBrListTable with the list of values specifying matches for this rule. If this index is not zero, then the conceptual row in iwBrListTable which is referenced by this index must have Displaystring value in iwBrListValues column in pcap capture format, specifying the match which triggers the rule ." ::= { iwBrRuleEntry 4 } iwBrRuleVlanList OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "Index in the iwBrListTable to locate conceptual row containing the list of values used for the rule. The special value of zero denotes that there is no conceptual row in iwBrListTable with the list of values specifying VLAN numbers for this rule. If this index is not zero, then the conceptual row in iwBrListTable which is referenced by this index must have Displaystring value in iwBrListValues column, defining values for VLAN numbers which trigger the rule, e.g.: 10-20 30 4095 " ::= { iwBrRuleEntry 5 } iwBrRuleIfaceList OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "Index in the iwBrListTable to locate conceptual row containing the list of values used for the rule. The special value of zero denotes that there is no conceptual row in iwBrListTable with the list of values specifying interface names for this rule. If this index is not zero, then the conceptual row in iwBrListTable which is referenced by this index must have Displaystring value in iwBrListValues column, defining values for interface names which trigger the rule, e.g.: eth0 rf5.0 " ::= { iwBrRuleEntry 6 } iwBrRuleSrcList OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "Index in the iwBrListTable to locate conceptual row containing the list of values used for the rule. The special value of zero denotes that there is no conceptual row in iwBrListTable with the list of values specifying frame source MAC addresses for this rule. If this index is not zero, then the conceptual row in iwBrListTable which is referenced by this index must have Displaystring value in iwBrListValues column, defining values for frame source MAC addresses which trigger the rule, e.g.: 00:01:02:03:04:05 00:11:12:13:14:15 " ::= { iwBrRuleEntry 7 } iwBrRuleDstList OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "Index in the iwBrListTable to the list of values used for the rule. The special value of zero denotes that there is no conceptual row in iwBrListTable with the list of values specifying frame destination MAC addresses for this rule. If this index is not zero, then the conceptual row in iwBrListTable which is referenced by this index must have Displaystring value in iwBrListValues column, defining space-separated values for frame destination MAC addresses which trigger the rule, e.g.: 00:01:02:03:04:05 00:11:12:13:14:15 " ::= { iwBrRuleEntry 8 } iwBrRuleProtoList OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "Index in the iwBrListTable to the list of values used for the rule. The special value of zero denotes that there is no conceptual row in iwBrListTable with the list of values specifying Ethernet protocol numbers for this rule. If this index is not zero, then the conceptual row in iwBrListTable which is referenced by this index must have Displaystring value in iwBrListValues column, defining [numranges of] decimal values of Ethernet protocol numbers which trigger the rule, e.g. for PPPoE Discovery/Session Stages (0x8863 0x8864) these values are: 34915-34916 " ::= { iwBrRuleEntry 9 } --- Switch Lists Table -------------------------------- iwBrListTable OBJECT-TYPE SYNTAX SEQUENCE OF IwBrListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table which contains lists of values or value ranges to trigger a switch rule. The existence of separate tables for switch rules and value ranges gives possibility to reuse (often the same) value ranges for multiple switch rules." ::= { iwBrRules 2 } iwBrListEntry OBJECT-TYPE SYNTAX IwBrListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains a list of values applicable to trigger a rule from iwBrRuleTable." INDEX { iwBrListId } ::= { iwBrListTable 1 } IwBrListEntry ::= SEQUENCE { iwBrListId Integer32, iwBrListType INTEGER, iwBrListName DisplayString, iwBrListValues DisplayString } iwBrListId OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "iwBrListId index value is used to refer to iwBrListValues for particular rule from iwBrRuleTable." ::= { iwBrListEntry 1 } iwBrListType OBJECT-TYPE SYNTAX INTEGER { iface(1), mac(2), numrange(3), match(4) } MAX-ACCESS read-only STATUS current DESCRIPTION "iwBrListType determines the way to interpret value ranges given in iwBrListValues." ::= { iwBrListEntry 2 } iwBrListName OBJECT-TYPE SYNTAX DisplayString (SIZE (1..16)) MAX-ACCESS read-only STATUS current DESCRIPTION "Any human-readable name of the list. The list names which are indirectly created by system appear as LST1, LST2, etc. These names can be then deliberately owerriten through command-line interface." ::= { iwBrListEntry 3 } iwBrListValues OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-only STATUS current DESCRIPTION "The list of values or decimal numranges used to trigger a switch rule. The content of this DisplayString varies: ----------------------------------------------------- when referenced by iwBrListValues contains ----------------------------------------------------- iwBrRuleMatchList string in pcap capture format iwBrRuleVlanList decimal values/numranges iwBrRuleIfaceList space-separated iface names iwBrRuleSrcList space-separated MAC addresses iwBrRuleDstList space-separated MAC addresses iwBrRuleProtoList decimal values/numranges -----------------------------------------------------" ::= { iwBrListEntry 4 } iwBrBlackList OBJECT IDENTIFIER ::= { iwBrMIBObjects 7 } --- Switch Blacklist Table -------------------------------- iwBrBlackListTable OBJECT-TYPE SYNTAX SEQUENCE OF IwBrBlackListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table which contains blacklisted MAC addresses by groups." ::= { iwBrBlackList 1 } iwBrBlackListEntry OBJECT-TYPE SYNTAX IwBrBlackListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry contains one src/dst MAC address pair." INDEX { iwBrBlackListGrpId, iwBrBlackListDstMac } ::= { iwBrBlackListTable 1 } IwBrBlackListEntry ::= SEQUENCE { iwBrBlackListGrpId Integer32, iwBrBlackListDstMac MacAddress, iwBrBlackListSrcMac MacAddress, iwBrBlackListTime Unsigned32 } iwBrBlackListGrpId OBJECT-TYPE SYNTAX Integer32(1..4095) MAX-ACCESS read-only STATUS current DESCRIPTION "Configured switch group Id for the group which owns this black list entry. 'Next to' relationship between group Ids is based upon group order numbers." ::= { iwBrBlackListEntry 1 } iwBrBlackListDstMac OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS read-only STATUS current DESCRIPTION "Destination MAC address of blacklist entry." ::= { iwBrBlackListEntry 2 } iwBrBlackListSrcMac OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS read-only STATUS current DESCRIPTION "Source MAC address of blacklist entry." ::= { iwBrBlackListEntry 3 } iwBrBlackListTime OBJECT-TYPE SYNTAX Unsigned32 (0..7) MAX-ACCESS read-only STATUS current DESCRIPTION "Lifetime of this black list entry in seconds. In spite of the entry exists, frames are still flooded till lifetime reaches 3s; then frames which match such 'mature' black list entry are dropped. When the lifetime reaches its maximum, it wraps to zero and the whole cycle is repeated." ::= { iwBrBlackListEntry 4 } iwBrMIBNotificationsPrefix OBJECT IDENTIFIER ::= { iwBrMIB 2 } iwBrMIBNotifications OBJECT IDENTIFIER ::= { iwBrMIBNotificationsPrefix 0 } iwBrMIBConformance OBJECT IDENTIFIER ::= { iwBrMIB 3 } iwBrMIBGroup OBJECT-GROUP OBJECTS { iwBrBaseAddress, iwBrBasePorts, iwBrBaseType, iwBrLocalTag, iwBrStpProtoSpec, iwBrStpPriority, iwBrStpTimeSinceTopoChange, iwBrStpTopChanges, iwBrStpMaxAge, iwBrStpHelloTime, iwBrStpHoldTime, iwBrStpForwardDelay, iwBrStpBridgeMaxAge, iwBrStpBridgeHelloTime, iwBrStpBridgeForwardDelay, iwBrPortGrpId, iwBrPortId, iwBrPortStpPrio, iwBrPortStpState, iwBrPortStpRole, iwBrPortStpDesCost, iwBrPortStpDesBridge, iwBrPortStpDesPort, iwBrPortStpFwdTransitions, iwBrPortStpPathCost32, iwBrPortVlanAlteration, iwBrDbEntryDiscards, iwBrDbAgingTime, iwBrDbGroupId, iwBrDbAddress, iwBrDbPort, iwBrDbStatus, iwBrDbGwMac, iwBrDbGwType, iwBrDbCost, iwBrDbUseCnt, iwBrDbDead, iwBrDbTrunkVLANId, iwBrDbGroupOrder, iwBrGrpId, iwBrGrpType, iwBrGrpUsChan, iwBrGrpDsChan, iwBrGrpInTrunk, iwBrGrpUncoupled, iwBrGrpFlgSTP, iwBrGrpFlgIGMP, iwBrGrpFlgRptr, iwBrGrpFlgAdmin, iwBrGrpFlgAct, iwBrGrpFlgOper, iwBrGrpInfo, iwBrGrpForwarded, iwBrGrpFlooded, iwBrGrpDropSTPL, iwBrGrpDropUNRD, iwBrGrpDropFWRL, iwBrGrpDropLOOP, iwBrGrpDropNOBG, iwBrGrpDropLCNA, iwBrGrpDropJOIN, iwBrGrpDropSDPS, iwBrGrpStpRoot, iwBrGrpStpRootPort, iwBrPortStpPVer, iwBrGrpDefaultAction, iwBrGrpXVlan, iwBrGrpPermittedVLAN, iwBrRuleGrpId, iwBrRulePriority, iwBrRuleAction, iwBrRuleMatchList, iwBrRuleVlanList, iwBrRuleIfaceList, iwBrRuleSrcList, iwBrRuleDstList, iwBrRuleProtoList, iwBrListId, iwBrListType, iwBrListName, iwBrListValues, iwBrBlackListGrpId, iwBrBlackListDstMac, iwBrBlackListSrcMac, iwBrBlackListTime } STATUS current DESCRIPTION "" ::= { iwBrMIBConformance 2 } END