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3 Peep into KRNIC June 21st 1999 : Delegated authority over Internet Resources from MIC (Ministry of Information and Communication) Oct. 5th, 1999 : Held opening ceremony as KRNIC (Korea Network Information Center) IP Address Domain Name Policy making on Internet address resource Registration & management on Internet address resource Whois DB operation Management of.kr root name server
Citation preview
IP Address Allocation Procedurein KRNIC
Aug. 30th, 2001Moo-Ho Cheon
Korea Network Information Center
2
Overview
Peep into KRNIC
How to Handle IP address Allocation Request from KRNIC Member ISPs ?o Initial IP address Allocation Procedure
o Subsequent IP address Allocation Procedure
Any questions ?
3
Peep into KRNIC
June 21st 1999 :Delegated authority over Internet Resources from MIC (Ministry of Information and Communication)
Oct. 5th, 1999 : Held opening ceremony as KRNIC (Korea Network Information Center)
http://www.nic.or.kr/center/english/
IP Address Domain Name
Policy making on Internet address resource
Registration & management on Internet address resource
Whois DB operation
Management of .kr root name server
4
How to Handle IP address Allocation Request ?
Basic principles for IP address allocation management
Policies for Address Space Management in the Asia Pacific Region
Asia Pacific Network Information Center
The principle on IP address allocation & assignment
The detailed rule on IP address allocation & assignment
Korea Network Information Center
The forms of extra supporting explanation
Korea Network Information Center& KRNIC Member ISPs
5
Initial IP address allocation procedure
How to Handle IP address Allocation Request ?
Automatic parsing(Check Syntax & Semantic Error)
Check the request manually
Allocate /20 based on “Slow Start Mechanism”
& membership evaluation
paper
Initial IP address allocation request from member
Parsing
Check the request manually by hostmaster
Allocate /20
OK
NOT
OK
NOT
6
Subsequent IP address allocation procedure
How to Handle IP address Allocation Request ? Subsequent IP address allocation request
from member
Parsing1)
Check the basic points automatically2)
Evaluate the details manually3)
Decide necessary IP address size for 3 months & allocate
OK
NOT
OK
NOT
OKReceive & Check
additional supporting materials4)
OK
NOT
7
How to Handle IP address Allocation Request ?
1) Parsing Syntax error
- IP block
- Cust-network, Infrastructure, Network-plan check
- etc. Semantic error
- ISP’s ID authorization
- Organization Number
- etc.
Double check
8
How to Handle IP address Allocation Request ?
2) Checked with IRMS (Internet Resource Management System)
Over 70% Whois database update of the latest IP address allocation
Over 90% Whois database update of the overralltotal IP address allocation except the latest allocation
Monthly average usage of IP address
9
How to Handle IP address Allocation Request ?3) The details checked by KRNIC hostmast Examine IP address allocation requests Examine IP address usage status
- Total IP address usage status
- Detailed Information by service Check the future IP address usage plan Evaluate ISP’s opinion
Type of Service
Area Starting IP address
Ending IP address
Assignment Scale
No. of Org.
Average Usage per Org.
Remark
10
How to Handle IP address Allocation Request ?* Detailed Information by Service
O Leased Line
O ADSL
O CATV
O IDC and etc.
Area Node Org. Name Starting IP Ending IP Assignment Scale
Area Node
Org. Name
Equip. Name
No. of Equip
Max. IP address Capacity
Starting IP address
Ending IP address
Assignment Scale
Assignment Rate
Area Node
Org. Name
Equip. Name
No. of Equip.
No. of NIC
Max. IP address Capacity
Starting IP address
Ending IP address
Assign. Scale
Assign. Rate
11
How to Handle IP address Allocation Request ?4) Additional Supporting Materials
Peak time log-on information
MRTG information
Subscriber list
Contracts of IP required equipments
12
Any questions ?