Jefferson Lab Site Update Winter 2010 ESCC Meeting Andy Kowalski Bryan Hess February 4, 2010

Internet Connectivity NYC Atlanta MATP McLean, VA Virginia Tech 10GE OC192 OC48 DS3 ESnet core Eastern LITE (E-LITE) Old Dominion University W&M* JTASC VMASC Bute St CO ODU* NASA JLAB Site Switch MAX GIGAPOP Washington DC Lovitt MATP DC - MAX Giga-POP ESnet Router COX Communications (backup) JLAB 10Gbps 2.5Gbps 45Mbps * SURA Site

Local Area Network (LAN) 10Gbps redundant backbone Firewall between all Enclaves Registration required to connect devices to the network Network Asset Management History of connectivity Location of device Moderate Level Enclaves Experimental Physics Accelerator Public Services Scientific Computing Collaborative Services Business Services FEL Sensitive 10GigEthernet 1GigEthernet Desktops Levels 1,2,3 Guest Core Services

Network Management JNet registration required for network access –Manages both wired and wireless JNet database manages/tracks –User to MAC address registration –Wiring map (switch port to room and jack) –Asset tracking (property, contact information) –History of machine locations and registrations –Auto VLAN assignment (users may move about, VLAN assignments change when they plug in) Great tool because it is loved by Users, IT, Cyber, Property Next request: –Quarantining machines for security purposes

JNet switch view

JNet Room Level View

Recent Work IPv6 peering with ESnet –Next step –> Peering with Cox (backup link) Wireless changes –Now treated like the wired network 802.1x MAC based auth. (users must register) –Don’t allow client-to-client communication –Next steps: Consolidate wireless services (Accelerator) Wi-Fi RFID, RFID New VPN service (both IPSec and SSL) –Two factor authentication (smartcard and cryptocard) –Next step -> More robust scanning/admission control

Challenges Cyber Security Requests Capacity Issues and Equipment Age of Telecom System –Data/Voice for new construction 12GeV and ARRA –Deploying a VoIP pilot Utilities Infrastructure Modernization Project –Redundant fiber loop around the JLab campus Reorganization –Merged Telecom group with Network group

VoIP Current Avaya Definity System costly to update –Significant legacy equipment –Insufficient copper cable plant –Several code revs behind –Minimal support –At licensing limit Beginning a VoIP pilot project using Cisco Call Manager –Integrates nicely with 802.1x, wake-on-lan, and other per-port configurations –Currently an adjunct system to the Avaya PBX with T1 tie trunks –Developing campus network design for voice

Utilities Infrastructure Modernization Redundant fiber loop around the Jlab campus Currently: –Currently most fiber routed through buildings for historical reasons –Some conduit full or missing –Some outside copper being removed for construction –Not enough fiber to meet future needs Envisioned: –Mostly passive communication huts –Buildings dually connected to loop –No copper in loop, no cobber to new buildings –Support for 12Gev, VoIP, new construction