HPN-ICF-DHCPSNOOP-MIB

File: HPN-ICF-DHCPSNOOP-MIB.mib (10512 bytes)

Imported modules

SNMPv2-TC SNMPv2-SMI IF-MIB
HPN-ICF-LswVLAN-MIB INET-ADDRESS-MIB HPN-ICF-OID-MIB

Imported symbols

MacAddress MODULE-IDENTITY OBJECT-TYPE
NOTIFICATION-TYPE IpAddress Integer32
ifIndex hpnicfdot1qVlanIndex InetAddressType
InetAddress hpnicfCommon TruthValue

Defined Types

HpnicfDhcpSnoopEntry  
SEQUENCE    
  hpnicfDhcpSnoopClientIpAddressType InetAddressType
  hpnicfDhcpSnoopClientIpAddress InetAddress
  hpnicfDhcpSnoopClientMacAddress MacAddress
  hpnicfDhcpSnoopClientProperty INTEGER
  hpnicfDhcpSnoopClientUnitNum Integer32

HpnicfDhcpSnoopTrustEntry  
SEQUENCE    
  hpnicfDhcpSnoopTrustStatus INTEGER

HpnicfDhcpSnoopVlanEntry  
SEQUENCE    
  hpnicfDhcpSnoopVlanIndex Integer32
  hpnicfDhcpSnoopVlanEnable TruthValue

Defined Values

hpnicfDhcpSnoop 1.3.6.1.4.1.11.2.14.11.15.2.36
The private MIB file includes the DHCP Snooping profile.
MODULE-IDENTITY    

hpnicfDhcpSnoopMibObject 1.3.6.1.4.1.11.2.14.11.15.2.36.1
OBJECT IDENTIFIER    

hpnicfDhcpSnoopEnable 1.3.6.1.4.1.11.2.14.11.15.2.36.1.1
DHCP Snooping status (enable or disable).
OBJECT-TYPE    
  INTEGER enable(1), disable(2)  

hpnicfDhcpSnoopTable 1.3.6.1.4.1.11.2.14.11.15.2.36.1.2
The table containing information of DHCP clients listened by DHCP snooping and it's enabled or disabled by setting hpnicfDhcpSnoopEnable node.
OBJECT-TYPE    
  SEQUENCE OF  
    HpnicfDhcpSnoopEntry

hpnicfDhcpSnoopEntry 1.3.6.1.4.1.11.2.14.11.15.2.36.1.2.1
An entry containing information of DHCP clients.
OBJECT-TYPE    
  HpnicfDhcpSnoopEntry  

hpnicfDhcpSnoopClientIpAddressType 1.3.6.1.4.1.11.2.14.11.15.2.36.1.2.1.1
DHCP clients' IP addresses type (IPv4 or IPv6).
OBJECT-TYPE    
  InetAddressType  

hpnicfDhcpSnoopClientIpAddress 1.3.6.1.4.1.11.2.14.11.15.2.36.1.2.1.2
DHCP clients' IP addresses collected by DHCP snooping.
OBJECT-TYPE    
  InetAddress  

hpnicfDhcpSnoopClientMacAddress 1.3.6.1.4.1.11.2.14.11.15.2.36.1.2.1.3
DHCP clients' MAC addresses collected by DHCP snooping.
OBJECT-TYPE    
  MacAddress  

hpnicfDhcpSnoopClientProperty 1.3.6.1.4.1.11.2.14.11.15.2.36.1.2.1.4
Method of getting IP addresses collected by DHCP snooping.
OBJECT-TYPE    
  INTEGER static(1), dynamic(2)  

hpnicfDhcpSnoopClientUnitNum 1.3.6.1.4.1.11.2.14.11.15.2.36.1.2.1.5
IRF (Intelligent Resilient Fabric) unit number via whom the clients get their IP addresses. The value 0 means this device does not support IRF.
OBJECT-TYPE    
  Integer32  

hpnicfDhcpSnoopTrustTable 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3
A table is used to configure and monitor port trusted status.
OBJECT-TYPE    
  SEQUENCE OF  
    HpnicfDhcpSnoopTrustEntry

hpnicfDhcpSnoopTrustEntry 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3.1
An entry containing information about trusted status of ports.
OBJECT-TYPE    
  HpnicfDhcpSnoopTrustEntry  

hpnicfDhcpSnoopTrustStatus 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3.1.1
Trusted status of current port which supports both get and set operation.
OBJECT-TYPE    
  INTEGER untrusted(0), trusted(1)  

hpnicfDhcpSnoopVlanTable 1.3.6.1.4.1.11.2.14.11.15.2.36.1.4
A table is used to configure and monitor DHCP Snooping status of VLANs.
OBJECT-TYPE    
  SEQUENCE OF  
    HpnicfDhcpSnoopVlanEntry

hpnicfDhcpSnoopVlanEntry 1.3.6.1.4.1.11.2.14.11.15.2.36.1.4.1
The entry information about hpnicfDhcpSnoopVlanTable.
OBJECT-TYPE    
  HpnicfDhcpSnoopVlanEntry  

hpnicfDhcpSnoopVlanIndex 1.3.6.1.4.1.11.2.14.11.15.2.36.1.4.1.1
Current VLAN index.
OBJECT-TYPE    
  Integer32 0..2147483647  

hpnicfDhcpSnoopVlanEnable 1.3.6.1.4.1.11.2.14.11.15.2.36.1.4.1.2
DHCP Snooping status of current VLAN.
OBJECT-TYPE    
  TruthValue  

hpnicfDhcpSnoopTraps 1.3.6.1.4.1.11.2.14.11.15.2.36.2
OBJECT IDENTIFIER    

hpnicfDhcpSnoopTrapsPrefix 1.3.6.1.4.1.11.2.14.11.15.2.36.2.0
OBJECT IDENTIFIER    

hpnicfDhcpSnoopTrapsObject 1.3.6.1.4.1.11.2.14.11.15.2.36.2.1
OBJECT IDENTIFIER    

hpnicfDhcpSnoopSpoofServerMac 1.3.6.1.4.1.11.2.14.11.15.2.36.2.1.1
MAC address of the spoofing server and it is derived from link-layer header of offer packet. If the offer packet is relayed by dhcp relay entity, it may be the MAC address of relay entity.
OBJECT-TYPE    
  MacAddress  

hpnicfDhcpSnoopSpoofServerIP 1.3.6.1.4.1.11.2.14.11.15.2.36.2.1.2
IP address of the spoofing server and it is derived from IP header of offer packet. A tricksy host may send offer packet use other host's address, so this address can not always be trust.
OBJECT-TYPE    
  IpAddress  

hpnicfDhcpSnoopBindingIP 1.3.6.1.4.1.11.2.14.11.15.2.36.2.1.3
IP address of a new binding.
OBJECT-TYPE    
  IpAddress  

hpnicfDhcpSnoopBindingMac 1.3.6.1.4.1.11.2.14.11.15.2.36.2.1.4
MAC address of a new binding.
OBJECT-TYPE    
  MacAddress  

hpnicfDhcpSnoopSpoofServerDetected 1.3.6.1.4.1.11.2.14.11.15.2.36.2.0.1
To detect unauthorized DHCP servers on a network, the DHCP snooping device sends DHCP-DISCOVER messages through its downstream port (which is connected to the DHCP clients). If any response (DHCP-OFFER message) is received from the downstream port, an unauthorized DHCP server is considered present, and then the device sends a trap. With unauthorized DHCP server detection enabled, the interface sends a DHCP-DISCOVER message to detect unauthorized DHCP servers on the network. If this interface receives a DHCP-OFFER message, the DHCP server which sent it is considered unauthorized.
NOTIFICATION-TYPE    

hpnicfDhcpSnoopNewBinding 1.3.6.1.4.1.11.2.14.11.15.2.36.2.0.2
The device sends a trap when adding a new binding.
NOTIFICATION-TYPE