Eduroam Louis Twomey HEAnet Library Services Day 20 th November 2014.
UCLPv1 HEAnet Overview. 2 Main goal: To adapt UCLPv1.5 system to HEAnet's networks. Provide software...
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Transcript of UCLPv1 HEAnet Overview. 2 Main goal: To adapt UCLPv1.5 system to HEAnet's networks. Provide software...
UCLPv1 HEAnetUCLPv1 HEAnetOverviewOverview
2
• Main goal: To adapt UCLPv1.5 system to HEAnet's networks.
• Provide software to establish and control 2 connection types:– ERS (Ethernet Relay Service) MPLS connection in VLAN mode using subinterfícies– EWS (Ethernet Wire Service) MPLS connection PORT mode with Q-in-Q encapsulation
• Create a UCLP release compatible with HEAnet’s network elements and architecture
UCLPv1 HEAnet: Managing Ethernet over MPLS with UCLP
Cork
Limerick
Galway Dublin
Citywest
Belfast
London
Frankfurt
GÉANTJ ANET
I NTERNET 2
RESEARCH COMMUNITI ES
I NEX
GENERAL I NTERNET
Cork
Limerick
Galway Dublin
Citywest
Belfast
London
Frankfurt
GÉANTJ ANET
I NTERNET 2
RESEARCH COMMUNITI ES
I NEX
GENERAL I NTERNET
Map of HEAnet’s Infrastructure
3
• Ethernet Wire Service (EWS) is a point-to-point port-based transparent EVC
PE
CPE
7606
PE
7606
PE
7606
3750
CE
802.1q Trunk port
LSPs, “pseudowires”
q-in-q performed on
both ports
HEAnet MPLS network
CPE
3750
CE
CPE
3750
CE
q-in-q
Ethernet Wire Service
Non-trunk port(optionally)
q-in-q
802.1q Trunk port
Non-trunk port(optionally)
UCLPv1 HEAnet: Services types
4
• Ethernet Relay Service (ERS) is a point-to-point VLAN-based non-transparent EVC
PE
CPE
7606
PE
7606
PE
7606
3750
CE
802.1q Trunk port
LSPs, “pseudowires”
Trunking
HEAnet MPLS network
CPE
3750
CE
CPE
3750
CE
Trunking
802.1q Trunk port
802.1q Trunk port
Non-trunk port(optionally)
Ethernet Relay Service
UCLPv1 HEAnet: Services types
5
• New UCLP Service (Vlan Manager) and New Resource Object (MPLS RO)
Used vlans
Suggest vlanSet vlan
Get new vlan
Release vlanCheck vlan
Vlan Manager
Free vlans
Create RO, MPLSRO
Query used Vlans, Vlan Manager
UCLPv1 HEAnet: Improvements
E-DI SERVERS
LEO.I2CAT.NETIP: 192.168.114.11
AQUARIUS.I2CAT.NETIP: 192.168.114.10
PISCES.I2CAT.NETIP: 192.168.114.8
SAGITTARIUS.I2CAT.NETIP: 192.168.114.6
SCORPIUS.I2CAT.NETIP: 192.168.114.9
GEMINI.I2CAT.NETIP: 192.168.114.7
EoMPLS NETWORK
ARIES.I2CAT.NETIP: 192.168.114.4
Cisco Catalyst 3750G-12S
Cisco Catalyst 3750G-16TD
Cisco 7604 Cisco 7604
Cisco Catalyst 3750G-12S
Cisco Catalyst 3750G-16TD
UCLP CLIENTS
TAURUS.I2CAT.NETIP: 192.168.114.3
UCLP SERVER
IP: 192.168.114.2VIRGO.I2CAT.NET
Public IP: 84.88.32.226
Test-bed implementation at i2CAT
10GigabitEthernet
GigabitEthernet
Management connection(Fast Ethernet)
CAPRICORNUS.I2CAT.NETIP: 192.168.114.5
Cisco Catalyst 3750G-12S
Internet
CANCER.I2CAT.NETIP: 192.168.114.12
LIBRA.I2CAT.NETIP: 192.168.114.13
PEGASUS