-- Copyright (C) 2006-2012 Aricent Group . All Rights Reserved -- $Id: fsissext.mib,v 1.18 2016/03/19 13:03:11 siva Exp $ ARICENT-ISS-EXT-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Counter32, enterprises, IpAddress, Integer32, Unsigned32 FROM SNMPv2-SMI RowStatus, TEXTUAL-CONVENTION, MacAddress FROM SNMPv2-TC MplsLabel FROM MPLS-TC-STD-MIB ; -- [RFC3811] issExt MODULE-IDENTITY LAST-UPDATED "200702150000Z" ORGANIZATION "ARICENT COMMUNICATIONS SOFTWARE" CONTACT-INFO "ARICENT COMMUNICATIONS SOFTWARE 3460 Hillview Avenue, Palo Alto, CA 94304-1388, USA, Phone : +1-650-391-1088 E-mail:support@aricent.com" DESCRIPTION "The enterprise ID 2076 was originally assigned to Future Software Ltd. Future Software is a part of Aricent." REVISION "200702150000Z" DESCRIPTION "The MIB for AricentISSExtension." ::= { enterprises futuresoftware (2076) 81 8} PortList ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Each octet within this value specifies a set of eight ports, with the first octet specifying ports 1 through 8, the second octet specifying ports 9 through 16, etc. Within each octet, the most significant bit represents the lowest numbered port, and the least significant bit represents the highest numbered port. Thus, each port of the bridge is represented by a single bit within the value of this object. If that bit has a value of 1 then that port is included in the set of ports; the port is not included if its bit has a value of '0'." SYNTAX OCTET STRING iss OBJECT IDENTIFIER ::= { enterprises 2076 81 } -- ----------------------------------------------------------------- -- -- groups in the MIB -- ----------------------------------------------------------------- -- issExtRateControl OBJECT IDENTIFIER ::= { issExt 1 } issExtL2Filter OBJECT IDENTIFIER ::= { issExt 2 } issExtL3Filter OBJECT IDENTIFIER ::= { issExt 3 } -- Rate Control Group --------------------------------------------- -- issExtRateCtrlTable OBJECT-TYPE SYNTAX SEQUENCE OF IssExtRateCtrlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table to control the rate limiting parameters either for the entire switch or for each physical and port-channel interface in the switch." ::= { issExtRateControl 1 } issExtRateCtrlEntry OBJECT-TYPE SYNTAX IssExtRateCtrlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry appears in this table for each physical and port-channel interface in the switch." INDEX { issExtRateCtrlIndex } ::= { issExtRateCtrlTable 1 } IssExtRateCtrlEntry ::= SEQUENCE { issExtRateCtrlIndex Integer32, issExtRateCtrlDLFLimitValue Integer32, issExtRateCtrlBCASTLimitValue Integer32, issExtRateCtrlMCASTLimitValue Integer32, issExtRateCtrlPortRateLimit Integer32, issExtRateCtrlPortBurstSize Integer32, issExtDefaultRateCtrlStatus INTEGER } issExtRateCtrlIndex OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The interface index for which the configuration in this entry applies." ::= { issExtRateCtrlEntry 1 } issExtRateCtrlDLFLimitValue OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-write STATUS current DESCRIPTION "Allows to configure the limiting value for the maximum number of dlf packets that can be transmitted per second over this interface. Setting this object to the value zero disables rate limiting for Destination lookup failure packets on this interface. The value that can be set for this object is limited by the underlying hardware" DEFVAL {0} ::= { issExtRateCtrlEntry 2 } issExtRateCtrlBCASTLimitValue OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-write STATUS current DESCRIPTION "Allows to configure the limiting value for the maximum number of broadcast packets that can be transmitted per second over this interface. Setting this object to the value zero disables rate limiting for Broadcast packets on this interface. The value that can be set for this object is limited by the underlying hardware" DEFVAL {0} ::= { issExtRateCtrlEntry 3 } issExtRateCtrlMCASTLimitValue OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-write STATUS current DESCRIPTION "Allows to configure the limiting value for the maximum number of multicast packets that can be transmitted per second over this interface. Setting this object to the value zero disables rate limiting for Multicast packets on this interface. The value that can be set for this object is limited by the underlying hardware" DEFVAL {0} ::= { issExtRateCtrlEntry 4} issExtRateCtrlPortRateLimit OBJECT-TYPE SYNTAX Integer32 (0..80000000) MAX-ACCESS read-write STATUS current DESCRIPTION "Configures interface Rate Limit (Packet that can be transferred on a port at a particular second). This object's value will take effect on the interface speed. Based on the operating speed of the port, the rate limit will be applied. This value can also be affected by the metering. A value of zero(0) disable rate limiting i.e. sets the port to full speed." ::= { issExtRateCtrlEntry 5 } issExtRateCtrlPortBurstSize OBJECT-TYPE SYNTAX Integer32 (0..80000000) MAX-ACCESS read-write STATUS current DESCRIPTION "Configures interface Burst Pkt Rate. (Packet Burst that can be transferred on a port at a particular second) This object's value will take effect on the interface speed. Based on the operating speed of the port, the burst size of the port will be applied. This value can also be affected by the metering. A value of zero(0) disable burst rate limiting i.e. sets the port burst rate limit to full speed." ::= { issExtRateCtrlEntry 6 } issExtDefaultRateCtrlStatus OBJECT-TYPE SYNTAX INTEGER {disabled(0) , enabled(1)} MAX-ACCESS read-write STATUS current DESCRIPTION "Allows to configure the per port status of storm control feature. when value is set as enabled, the packet rates for Broadcast, Multicast and Dlf packets will be set to default values. when disabled, they will be set to 0. Also if user has explicitly set storm control level for any of the three types , then the default rate for that type won't be updated while giving enabled status. " DEFVAL { disabled } ::= { issExtRateCtrlEntry 7} -- ------------------------------------------------------------------ -- L2 Filter Group -------------------------------------------------- issExtL2FilterTable OBJECT-TYPE SYNTAX SEQUENCE OF IssExtL2FilterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table to configure L2 filter rules in the system." ::= { issExtL2Filter 1 } issExtL2FilterEntry OBJECT-TYPE SYNTAX IssExtL2FilterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each entry in this table is a L2 filter rule. Index to the table is the L2 filter number." INDEX { issExtL2FilterNo} ::= { issExtL2FilterTable 1 } IssExtL2FilterEntry ::= SEQUENCE { issExtL2FilterNo Integer32, issExtL2FilterPriority Integer32, issExtL2FilterEtherType Integer32, issExtL2FilterProtocolType Unsigned32, issExtL2FilterDstMacAddr MacAddress, issExtL2FilterSrcMacAddr MacAddress, issExtL2FilterVlanId Integer32, issExtL2FilterInPortList PortList, issExtL2FilterAction INTEGER, issExtL2FilterMatchCount Counter32, issExtL2FilterStatus RowStatus, issExtL2FilterOutPortList PortList, issExtL2FilterDirection INTEGER, issExtL2FilterInPortChannelList PortList, issExtL2FilterOutPortChannelList PortList } issExtL2FilterNo OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "L2 Filter rule number." ::= { issExtL2FilterEntry 1 } issExtL2FilterPriority OBJECT-TYPE SYNTAX Integer32 (1..255) MAX-ACCESS read-write STATUS current DESCRIPTION "The priority of the L2 filter can be used to decide which filter rule is applicable when --> the packet matches with more than one filter rules --> All the filter rules result in 'allow'ing the packet Higher value of 'filter priority' implies a higher priority. Usage of 'L2FilterPriority' is implementation dependant. In bcm, 'L2FilterPriority' is not supported." DEFVAL { 1 } ::= { issExtL2FilterEntry 2 } issExtL2FilterEtherType OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "An arbitrary EtherType number of a packet with Ethernet II or SNAP encapsulation in decimal. Filter type can be changed only when the 'filter status' is not active." ::= { issExtL2FilterEntry 3 } issExtL2FilterProtocolType OBJECT-TYPE SYNTAX Unsigned32 (0..65535) MAX-ACCESS read-write STATUS current DESCRIPTION "Specifies the non IP protocol type to be filtered. aarp | amber | dec-spanning | decnet-iv | diagnostic | dsm |etype-6000 | etype-8042 | lat | lavc-sca | mop-console | mop-dump | msdos | mumps | netbios | vines-echo | vines-ip | xns-idp: A non-IP protocol. A value of '0' means, the filter is applicable for all protocols." DEFVAL { 0 } ::= { issExtL2FilterEntry 4 } issExtL2FilterDstMacAddr OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS read-write STATUS current DESCRIPTION "Destination MAC address to be matched with the packet." ::= { issExtL2FilterEntry 5 } issExtL2FilterSrcMacAddr OBJECT-TYPE SYNTAX MacAddress MAX-ACCESS read-write STATUS current DESCRIPTION "Source MAC address to be matched with the packet." ::= { issExtL2FilterEntry 6 } issExtL2FilterVlanId OBJECT-TYPE SYNTAX Integer32 (0..4094) MAX-ACCESS read-write STATUS current DESCRIPTION "Vlan Id to be filtered. A value of '0' means, this object is unused. Configuring this value is not allowed." DEFVAL { 0 } ::= { issExtL2FilterEntry 7 } issExtL2FilterInPortList OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-write STATUS current DESCRIPTION "Specifies the complete set of ports over which if the packet arrives the filter rule will be applicable. If the incoming port list is '0', the filter rule is applicable for all the incoming ports. By default inport list is maintained as '0'." ::= { issExtL2FilterEntry 8 } issExtL2FilterAction OBJECT-TYPE SYNTAX INTEGER { allow (1), drop (2), redirect (3) } MAX-ACCESS read-write STATUS current DESCRIPTION "Specifies the action to be taken on the packet if the filter rule matches. If the action is 'allow', the packet will be forwarded according to the forwarding rules. If the action is 'drop', the packet will be discarded. If the action is 'redirect', the packet will be switched according to the redirect rules." DEFVAL { allow } ::= { issExtL2FilterEntry 9 } issExtL2FilterMatchCount OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Number of times this filter is matched." ::= { issExtL2FilterEntry 10 } issExtL2FilterStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object indicates the status of this entry. The entry status will be made 'active' only if --> Either of ProtocolType/src mac address /dst mac address is configured in case of l2Filter. " ::= { issExtL2FilterEntry 11 } issExtL2FilterOutPortList OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-write STATUS current DESCRIPTION "Specifies the complete set of ports over which this filter is applied for packets egress at Ports in this list. If the Out port list is '0', the filter rule is applicable for the outgoing packets on all ports. Even though the issExtL2FilterOutPortList is configured, It is applicable only if issExtL2FilterDirection is configured as 'out'. By default outport list is maintained as '0'." ::= { issExtL2FilterEntry 12 } issExtL2FilterDirection OBJECT-TYPE SYNTAX INTEGER { in (1), out (2) } MAX-ACCESS read-write STATUS current DESCRIPTION "Specifies the direction of this filter to be applied. By Default the filter will be applied on ingress direction. When the direction of this filter is 'in', It is applied on specified ports of the issExtL2FilterInPortList. When the direction of this filter is 'out', It is applied on specified ports of the issExtL2FilterOutPortList." DEFVAL { in } ::= { issExtL2FilterEntry 13 } issExtL2FilterInPortChannelList OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the complete set of port channel interfaces over which the filter is applied for packets arriving at the ports in this list By default InPortChannel list is '0'." ::= { issExtL2FilterEntry 14 } issExtL2FilterOutPortChannelList OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the complete set of portchannel interfaces over which the filter is applied for packets egress at ports in this list. This configuration is applicable only if issAclL2FilterDirection is configured as 'out'. By default the outportchannel list is '0'." ::= { issExtL2FilterEntry 15 } -- ------------------------------------------------------------------ -- L3 Filter Group -------------------------------------------------- issExtL3FilterTable OBJECT-TYPE SYNTAX SEQUENCE OF IssExtL3FilterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION " A table to configure L3 filter rules in the system. " ::= { issExtL3Filter 1 } issExtL3FilterEntry OBJECT-TYPE SYNTAX IssExtL3FilterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION " Each entry in this table is a L3 filter rule. Index to the table is L3 filter number. " INDEX { issExtL3FilterNo} ::= { issExtL3FilterTable 1 } IssExtL3FilterEntry ::= SEQUENCE { issExtL3FilterNo Integer32, issExtL3FilterPriority Integer32, issExtL3FilterProtocol Integer32, issExtL3FilterMessageType Integer32, issExtL3FilterMessageCode Integer32, issExtL3FilterDstIpAddr IpAddress, issExtL3FilterSrcIpAddr IpAddress, issExtL3FilterDstIpAddrMask IpAddress, issExtL3FilterSrcIpAddrMask IpAddress, issExtL3FilterMinDstProtPort Unsigned32, issExtL3FilterMaxDstProtPort Unsigned32, issExtL3FilterMinSrcProtPort Unsigned32, issExtL3FilterMaxSrcProtPort Unsigned32, issExtL3FilterInPortList PortList, issExtL3FilterOutPortList PortList, issExtL3FilterAckBit INTEGER, issExtL3FilterRstBit INTEGER, issExtL3FilterTos Integer32, issExtL3FilterDscp Integer32, issExtL3FilterDirection INTEGER, issExtL3FilterAction INTEGER, issExtL3FilterMatchCount Counter32, issExtL3FilterStatus RowStatus, issExtL3FilterInPortChannelList PortList, issExtL3FilterOutPortChannelList PortList, issExtL3FilterMplsLabel MplsLabel, issExtL3FilterMplsExp Unsigned32 } issExtL3FilterNo OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "L3 Filter rule number." ::= { issExtL3FilterEntry 1 } issExtL3FilterPriority OBJECT-TYPE SYNTAX Integer32 (1..255) MAX-ACCESS read-write STATUS current DESCRIPTION "The priority of the filter can be used to decide which filter rule is applicable when --> the packet matches with more than one filter rules --> All the filter rules result in 'allow'ing the packet Higher value of 'L3 filter priority' implies a higher priority. Usage of 'L3FilterPriority' is implementation dependant. In bcm, 'L3FilterPriority' is not supported." DEFVAL { 1 } ::= { issExtL3FilterEntry 2 } issExtL3FilterProtocol OBJECT-TYPE SYNTAX Integer32 (0..255) MAX-ACCESS read-write STATUS current DESCRIPTION " The type of protocol to be checked against the packet. The default value is 255. If the value is 255, it means that the protocol type can be anything and it will not be checked to decide the action. " DEFVAL { 255 } ::= { issExtL3FilterEntry 3 } issExtL3FilterMessageType OBJECT-TYPE SYNTAX Integer32 (0..65535) MAX-ACCESS read-write STATUS current DESCRIPTION " The message type to be checked against the packet. If the message type matches with the packet, then the packet will be dropped / allowed based on the action set in issExtL3FilterAction. The default value is 255. It means that message type is not configured and need not be checked. Generally the value zero is given as default. But here zero can be an ICMP Type value. Hence 255 is given as the default value. A value of -1 means, the message type becomes dont care. Some ICMP message types are: echoReply(0), destinationUnreachable(3), sourceQuench(4), redirect(5), echoRequest(8), timeExceeded(11), parameterProblem(12), timestampRequest(13), timestampReply(14), informationRequest(15), informationReply(16), addressMaskRequest(17), addressMaskReply (18), noICMPType(255) " ::= { issExtL3FilterEntry 4 } issExtL3FilterMessageCode OBJECT-TYPE SYNTAX Integer32 (0..65535) MAX-ACCESS read-write STATUS current DESCRIPTION " The message code to be checked against the packet. If the packet matches with the message code, then the packet will be dropped / allowed based on the action set in issExtL3FilterAction. The default value is 255. It means that message code is not configured and need not be checked. Generally the value zero will be given as default. But here, zero can be an ICMP Code value. Hence 255 is given as the default value. A value of -1 means, the message code becomes dont care. Some ICMP message codes are : networkUnreachable(0), hostUnreachable(1), protocolUnreachable(2), portUnreachable(3), fragmentNeed(4), sourceRouteFail(5), destNetworkUnknown(6), destHostUnknown(7), srcHostIsolated(8), destNetworkAdminProhibited(9), destHostAdminProhibited(10), networkUnreachableTOS(11), hostUnreachableTOS(12), noICMPCode(255) " ::= { issExtL3FilterEntry 5 } issExtL3FilterDstIpAddr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-write STATUS current DESCRIPTION "Destination IP address to be matched with the packet. This object is valid only if the 'issExtFilterType' is 'l3filter'." ::= { issExtL3FilterEntry 6 } issExtL3FilterSrcIpAddr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-write STATUS current DESCRIPTION "Source IP address to be matched with the packet. This object is valid only if the 'issExtFilterType' is 'l3filter'." ::= { issExtL3FilterEntry 7 } issExtL3FilterDstIpAddrMask OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-write STATUS current DESCRIPTION "The IP subnet mask for Destination IP address. This object is valid only if the 'issExtFilterType' is 'l3filter'." DEFVAL { 'FFFFFFFF'h } ::= { issExtL3FilterEntry 8 } issExtL3FilterSrcIpAddrMask OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-write STATUS current DESCRIPTION "The IP subnet mask for Source IP address. This object is valid only if the 'issExtFilterType' is 'l3filter'." DEFVAL { 'FFFFFFFF'h } ::= { issExtL3FilterEntry 9 } issExtL3FilterMinDstProtPort OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-write STATUS current DESCRIPTION "The minimum port in the destination port range. Please note these ports are the TCP / UDP ports." DEFVAL { 0 } ::= { issExtL3FilterEntry 10 } issExtL3FilterMaxDstProtPort OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-write STATUS current DESCRIPTION "The maximum port in the destination port range. Please note these ports are the TCP / UDP ports." DEFVAL { 65535 } ::= { issExtL3FilterEntry 11 } issExtL3FilterMinSrcProtPort OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-write STATUS current DESCRIPTION "The minimum port in the source port range. Please note these ports are the TCP / UDP ports." DEFVAL { 0 } ::= { issExtL3FilterEntry 12 } issExtL3FilterMaxSrcProtPort OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-write STATUS current DESCRIPTION "The maximum port in the source port range. Please note these ports are the TCP / UDP ports." DEFVAL { 65535 } ::= { issExtL3FilterEntry 13 } issExtL3FilterInPortList OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-write STATUS current DESCRIPTION "Specifies the complete set of ports over which if the packet arrives the filter rule will be applicable. If the incoming port list is '0', the filter rule is applicable for all the incoming ports. By default inport list is maintained as '0'." ::= { issExtL3FilterEntry 14 } issExtL3FilterOutPortList OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-write STATUS current DESCRIPTION "This object is applicable only if the 'FilterAction' is 'allow'. If the out going port list is non-zero, the packet will be sent over the specifed ports only. If the out going port list is '0', the port over which the packet is to be switched will be based on further processing on the packet. By default inport list is maintained as '0'." ::= { issExtL3FilterEntry 15 } issExtL3FilterAckBit OBJECT-TYPE SYNTAX INTEGER { establish(1), notEstablish(2), any(3) } MAX-ACCESS read-create STATUS current DESCRIPTION " The TCP ACK bit to be checked against the packet. The default value is 'any'(3). It means that ACK bit will not be checked to decide the action. " DEFVAL { any } ::= { issExtL3FilterEntry 16 } issExtL3FilterRstBit OBJECT-TYPE SYNTAX INTEGER { set(1), notSet(2), any(3) } MAX-ACCESS read-create STATUS current DESCRIPTION " The TCP RST bit to be checked against the packet. The default value is 'any'(3). It means that RST bit will not be checked to decide the action. " DEFVAL { any } ::= { issExtL3FilterEntry 17 } issExtL3FilterTos OBJECT-TYPE SYNTAX Integer32 (0..7) MAX-ACCESS read-create STATUS current DESCRIPTION " The IP TOS bit to be checked against the packet. This is a single byte integer of which the first three bits (least significant bits) indicate Precedence.All other bits are unused. i.e 'uuuuuppp', u-unused, p - Precedence. By Default the Tos value will be 8,which is an invalid value." ::= { issExtL3FilterEntry 18 } issExtL3FilterDscp OBJECT-TYPE SYNTAX Integer32 (0..63) MAX-ACCESS read-create STATUS current DESCRIPTION " The IP Dscp value to be checked against the packet. A value of -1 means, the filter dscp becomes dont care." ::= { issExtL3FilterEntry 19 } issExtL3FilterDirection OBJECT-TYPE SYNTAX INTEGER { in (1), out (2) } MAX-ACCESS read-create STATUS current DESCRIPTION " This specifies in which direction the Filters are to be applied on the packets, either to incoming or outgoing packets. " DEFVAL { in } ::= { issExtL3FilterEntry 20 } issExtL3FilterAction OBJECT-TYPE SYNTAX INTEGER { allow (1), drop (2), redirect (3) } MAX-ACCESS read-write STATUS current DESCRIPTION "Specifies the action to be taken on the packet if the filter rule matches. If the action is 'allow', the packet will be sent to the ports in 'out port list'. If the out port list is '0', the port over which the packet is to be switched will be decided based on further processing on the packet. If the action is 'drop', the packet will be discarded. If the action is 'redirect', the packet will be switched according to the redirect rules. If the action is 'redirect', with 'any' 'any' alone as qualifier, then it serves the purpose of cross connection - whereas the switching is disabled and a copy of the incoming packets is given to the redirected port." DEFVAL { allow } ::= { issExtL3FilterEntry 21 } issExtL3FilterMatchCount OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Number of times this filter is matched." ::= { issExtL3FilterEntry 22 } issExtL3FilterStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object indicates the status of this entry. The entry status will be made 'active' only if --> Either of InPortList or OutPortList are configured in case of l3Filter." ::= { issExtL3FilterEntry 23 } issExtL3FilterInPortChannelList OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the complete set of port channel interfaces over which the filter is applied for packets arriving at the ports in this list By default InPortChannel list is 0." ::= { issExtL3FilterEntry 24 } issExtL3FilterOutPortChannelList OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the complete set of portchannel interfaces over which the filter is applied for packets egress at ports in this list. This configuration is applicable only if issAclL2FilterDirection is configured as 'out'. By default the outportchannel list is '0'." ::= { issExtL3FilterEntry 25 } issExtL3FilterMplsLabel OBJECT-TYPE SYNTAX MplsLabel MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the MPLS Label over which the filter is applied for packets. The total length of the MPLS header is 32 bits ( 4 bytes or octets ). The first 20 bits constitute the MPLS label." ::= { issExtL3FilterEntry 26 } issExtL3FilterMplsExp OBJECT-TYPE SYNTAX Unsigned32 ( 0..7 ) MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the MPLS EXP over which the filter is applied for the packets. It is a 3-bit Traffic Class field, used for QoS (quality of service) priority." ::= { issExtL3FilterEntry 27 } END