| IPV6-TCP-MIB DEFINITIONS ::= BEGIN |
| |
| IMPORTS |
| MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF |
| MODULE-IDENTITY, OBJECT-TYPE, |
| mib-2, experimental FROM SNMPv2-SMI |
| Ipv6Address, Ipv6IfIndexOrZero FROM IPV6-TC; |
| |
| ipv6TcpMIB MODULE-IDENTITY |
| LAST-UPDATED "9801290000Z" |
| ORGANIZATION "IETF IPv6 MIB Working Group" |
| CONTACT-INFO |
| " Mike Daniele |
| |
| Postal: Compaq Computer Corporation |
| 110 Spitbrook Rd |
| Nashua, NH 03062. |
| US |
| |
| Phone: +1 603 884 1423 |
| Email: daniele@zk3.dec.com" |
| DESCRIPTION |
| "The MIB module for entities implementing TCP over IPv6." |
| ::= { experimental 86 } |
| |
| -- objects specific to TCP for IPv6 |
| |
| tcp OBJECT IDENTIFIER ::= { mib-2 6 } |
| |
| -- the TCP over IPv6 Connection table |
| |
| -- This connection table contains information about this |
| -- entity's existing TCP connections between IPv6 endpoints. |
| -- Only connections between IPv6 addresses are contained in |
| -- this table. This entity's connections between IPv4 |
| -- endpoints are contained in tcpConnTable. |
| |
| ipv6TcpConnTable OBJECT-TYPE |
| SYNTAX SEQUENCE OF Ipv6TcpConnEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "A table containing TCP connection-specific information, |
| for only those connections whose endpoints are IPv6 addresses." |
| ::= { tcp 16 } |
| |
| ipv6TcpConnEntry OBJECT-TYPE |
| SYNTAX Ipv6TcpConnEntry |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "A conceptual row of the ipv6TcpConnTable containing |
| information about a particular current TCP connection. |
| Each row of this table is transient, in that it ceases to |
| exist when (or soon after) the connection makes the transition |
| to the CLOSED state. |
| |
| Note that conceptual rows in this table require an additional |
| index object compared to tcpConnTable, since IPv6 addresses |
| are not guaranteed to be unique on the managed node." |
| INDEX { ipv6TcpConnLocalAddress, |
| ipv6TcpConnLocalPort, |
| ipv6TcpConnRemAddress, |
| ipv6TcpConnRemPort, |
| ipv6TcpConnIfIndex } |
| ::= { ipv6TcpConnTable 1 } |
| |
| Ipv6TcpConnEntry ::= |
| SEQUENCE { ipv6TcpConnLocalAddress Ipv6Address, |
| ipv6TcpConnLocalPort INTEGER (0..65535), |
| ipv6TcpConnRemAddress Ipv6Address, |
| ipv6TcpConnRemPort INTEGER (0..65535), |
| ipv6TcpConnIfIndex Ipv6IfIndexOrZero, |
| ipv6TcpConnState INTEGER } |
| |
| ipv6TcpConnLocalAddress OBJECT-TYPE |
| SYNTAX Ipv6Address |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "The local IPv6 address for this TCP connection. In |
| the case of a connection in the listen state which |
| is willing to accept connections for any IPv6 |
| address associated with the managed node, the value |
| ::0 is used." |
| ::= { ipv6TcpConnEntry 1 } |
| |
| ipv6TcpConnLocalPort OBJECT-TYPE |
| SYNTAX INTEGER (0..65535) |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "The local port number for this TCP connection." |
| ::= { ipv6TcpConnEntry 2 } |
| |
| ipv6TcpConnRemAddress OBJECT-TYPE |
| SYNTAX Ipv6Address |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "The remote IPv6 address for this TCP connection." |
| ::= { ipv6TcpConnEntry 3 } |
| |
| ipv6TcpConnRemPort OBJECT-TYPE |
| SYNTAX INTEGER (0..65535) |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "The remote port number for this TCP connection." |
| ::= { ipv6TcpConnEntry 4 } |
| |
| ipv6TcpConnIfIndex OBJECT-TYPE |
| SYNTAX Ipv6IfIndexOrZero |
| MAX-ACCESS not-accessible |
| STATUS current |
| DESCRIPTION |
| "An index object used to disambiguate conceptual rows in |
| the table, since the connection 4-tuple may not be unique. |
| |
| If the connection's remote address (ipv6TcpConnRemAddress) |
| is a link-local address and the connection's local address |
| |
| (ipv6TcpConnLocalAddress) is not a link-local address, this |
| object identifies a local interface on the same link as |
| the connection's remote link-local address. |
| |
| Otherwise, this object identifies the local interface that |
| is associated with the ipv6TcpConnLocalAddress for this |
| TCP connection. If such a local interface cannot be determined, |
| this object should take on the value 0. (A possible example |
| of this would be if the value of ipv6TcpConnLocalAddress is ::0.) |
| |
| The interface identified by a particular non-0 value of this |
| index is the same interface as identified by the same value |
| of ipv6IfIndex. |
| |
| The value of this object must remain constant during the life |
| of the TCP connection." |
| ::= { ipv6TcpConnEntry 5 } |
| |
| ipv6TcpConnState OBJECT-TYPE |
| SYNTAX INTEGER { |
| closed(1), |
| listen(2), |
| synSent(3), |
| synReceived(4), |
| established(5), |
| finWait1(6), |
| finWait2(7), |
| closeWait(8), |
| lastAck(9), |
| closing(10), |
| timeWait(11), |
| deleteTCB(12) } |
| MAX-ACCESS read-write |
| STATUS current |
| DESCRIPTION |
| "The state of this TCP connection. |
| |
| The only value which may be set by a management station is |
| deleteTCB(12). Accordingly, it is appropriate for an agent |
| to return an error response (`badValue' for SNMPv1, 'wrongValue' |
| for SNMPv2) if a management station attempts to set this |
| object to any other value. |
| |
| If a management station sets this object to the value |
| deleteTCB(12), then this has the effect of deleting the TCB |
| (as defined in RFC 793) of the corresponding connection on |
| the managed node, resulting in immediate termination of the |
| connection. |
| |
| As an implementation-specific option, a RST segment may be |
| sent from the managed node to the other TCP endpoint (note |
| however that RST segments are not sent reliably)." |
| ::= { ipv6TcpConnEntry 6 } |
| |
| -- |
| -- conformance information |
| -- |
| |
| ipv6TcpConformance OBJECT IDENTIFIER ::= { ipv6TcpMIB 2 } |
| |
| ipv6TcpCompliances OBJECT IDENTIFIER ::= { ipv6TcpConformance 1 } |
| ipv6TcpGroups OBJECT IDENTIFIER ::= { ipv6TcpConformance 2 } |
| |
| -- compliance statements |
| |
| ipv6TcpCompliance MODULE-COMPLIANCE |
| STATUS current |
| DESCRIPTION |
| "The compliance statement for SNMPv2 entities which |
| implement TCP over IPv6." |
| MODULE -- this module |
| MANDATORY-GROUPS { ipv6TcpGroup } |
| ::= { ipv6TcpCompliances 1 } |
| |
| ipv6TcpGroup OBJECT-GROUP |
| OBJECTS { -- these are defined in this module |
| -- ipv6TcpConnLocalAddress (not-accessible) |
| -- ipv6TcpConnLocalPort (not-accessible) |
| -- ipv6TcpConnRemAddress (not-accessible) |
| -- ipv6TcpConnRemPort (not-accessible) |
| -- ipv6TcpConnIfIndex (not-accessible) |
| ipv6TcpConnState } |
| STATUS current |
| DESCRIPTION |
| "The group of objects providing management of |
| TCP over IPv6." |
| ::= { ipv6TcpGroups 1 } |
| |
| END |
