Transcript Verizon Business Ethernet Services

NJEDge.Net Regional Meeting
Jim Stankiewicz
Network Operations
October 20, 2006
Optical Network Core
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Core Components
• Cisco 6500 Series with Redundant Processors
– Dual 4000 Watt Power Supplies
– 2 10GIGE Ports for North/South Connectivity
– 2 24 Port Line Cards
– 2 SIP Modules for ATM an GIG Interfaces
• MPLS
Support for Multiple VRF’s
1 for BGP Members 1 for EIGRP
Support for OSPF
• Core will Run BGP using NJEDGE ASN 21976
• Core IGP will run OSPF
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• Network Access Methods
ATM Asynchronous Transfer Mode
For Members who cannot obtain SES
2 ATM OC-3’s In Newark
1 ATM OC-3 In Camden
SES Switched Ethernet Service
2 1 Gig Trunks in Newark
1 1 Gig Trunk In Camden
Dark Fiber
Dark Fiber Members will terminate on a dedicated
Switchport
Ports will be rate Limited
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Typical Member Ordering a SES connection
1 Physical Circuit
1 EVC (VLAN) SEGP Members
2 EVC’s (VLAN) for Direct I2 Members
Each EVC supports Multiple Classes of Service
BE, PD, Real-Time
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Multicast Support
Policy from Original draft document will be followed for
Members participating in Multicast.
Directly Connected Internet 2 members will peer directly
with MAGPI
Members with own ASN will need to use Glop Calculator
To determine Public Multicast address
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• Member Transition
– Video Portal
– Web Commander
– Marratech
– Member Issues
– Scheduling of Downtime
– Flexibility in Scheduling
– DNS Changes
– Edge Router Changes
– Internet 2
– Internet 1
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This will reduce
complexity in routing
Member will only receive
a default route
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• Traffic Flows
– Member to Internet 1
– Member to Internet 2
– Member to Member
– Internet 1 to Member
– Internet 2 to Member
– No Flow to I2 for Direct I2 Members from SEGP
connection
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• Video Portal
– Will maintain a connection to both Networks
For MCU based Video Traffic
– Continue to support the use of Web Commander
– Polycom MCU will be maintained
– Marratech is Web Collaboration Tool for K-20
– New Number for Video issues only 973-497-9765
– Gatekeeper Functionality is unchanged
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• Internet 2
Connection to MAGPI via Gig Trunk
Connection maintained thru Rutgers during
transitioning of Members to new network
Current Direct Internet 2 Members will connect via vlan
and Peer directly with MAGPI
Core Network will Peer with MAGPI for SEGP members
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• Internet 1
– New Gigabit Connection to UUNET(Verizon)
– Traffic will be policed based on contract
– NJEDge may set policy allowing peak to exceed contract
– Your Current Internet connection will be disconnected
– Traffic will flow thru new network for internet
– All routes will be advertised as allocated no summarization
– Members who are already multi--homed can maintain both
connections but must take full table from Core
– 240K Routes from I1 and 10K Routes from I2
– Most Members will receive a Default Route
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• Member Items
– Edge Router Configuration changes
– Review Capacity of Router
– Interfaces
– Routing
– Flexibility in Scheduling
– Plan to allocate about 2 Hours
– Hot Cut
– This means we will disconnect from old connect to new
At the same time
– Routing changes
– BGP Configuration will change
– Test Plan
– Test access to common sites
– Perform a Video Test Call
– IP Addressing
Addresses allocated from 130.156.0.0/16
Will be re-assigned to your School
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Interface
Record IP address from ATM sub-interface. The from the IP/VPN
NJEDge connection will be the address from the 130.156.0.0 space
you will use this Ip address on you new connection.
Routing
Record the configuration from your BGP configuration
you will use a portion of this in the new configuration
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Remove IP Address from ATM Sub-interfaces
– Interface atm1/0.1 point-to-point <cr> (example)
– no ip address
– Interface atm1/0.2 point-to-point <cr> (example)
– no ip address <cr>
Configure Ethernet Interface
– Configure Fast Ethernet or Gigabit Sub-Interface
– Interface fa0/0.1 or gige1/0.1 (example)
– Description <Circuit ID>
– Encapsulation dot1q xx (xx=evc/vlan will be assigned by Verizon)
– Ip address 130.156.xxx.xxx 255.255.255.252
xxx.xxx= address recorded earlier
– Duplex full
– Speed 100
– No shutdown
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Re-Configure ATM Sub-Interface
– Configure Fast Ethernet or Gigabit Sub-Interface
– Interface atm0/0.1
» Pvc 1/23 (example)
» Vbr-nrt xxxx xxxxx (x value may change)
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Router bgp 65202
neighbor 130.156.230.60 remote-as 21976
bgp log-neighbor-change
address-family ipv4
redistribute connected
neighbor 130.156.230.60 activate
no auto-summary
no synchronization
network 130.156.1.0 mask 255.255.255.0
neighbor 130.156.250.60 prefix-list advertise-out out
address-family ipv4 multicast
neighbor 130.156.230.60 activate
no auto-summary
no synchronization
network 130.156.1.0
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