Hitachi GR2000 Network Router User Manual


 
line speed is slow.
A case of too many number of the connected IP network or connected
interface.
For example, a case where the number of interface of the device is too
many, or a case where retrieval of the IP related MIB information takes
excessive amount of time.
A case of too many number of too many entries in routing table.
Forexample,incasewherethenumberofIProutingentriesinthedevice
is too many, retrieval of the IP related MIB information takes excessive
amount of time, or MIB response drop occurs due to reduction of the CPU
allotmenttimetoretrievetheMIPinformationbyroutecalculations.
A case of too many number of ARP.
A case where retrieval of the IP related MIB information takes excessive
amount of time if the number of ARP of this device is too many.
A case of too many number of connected SNMP manager.
For example, a case where the number of SNMP manager to be connected
to this device is too many, and collection of the MIB information
concentrates in a certain length of time.
Review of the collection cycle of the MIB information in the SNMP manager.
This device increases the amount of management information (MIB) in