How we can support you ...


We assist you in topics like

  • development of commercially and technically viable solutions
  • support in liaising and negotiating with strategic partners and vendors
  • peering negotiations
  • business development
  • network and capacity planning (100Gbps, DWDM, CWDM)
  • resource management (RIPE/RIR handling, ASN, IPv4, and IPv6)
  • routing and switching (MPLS, BGP, IS-IS, OSPF, EIGRP, (R)STP/(R)PVST, HSRP/VRRP, ...)
  • IPv6 rollout and dual stack operation
  • router configuration (Juniper, Cisco, and Brocade)
  • operation of critical network infrastructure
  • dDoS detection and mitigation
  • security audits
  • selection, installation, and configuration of network management, monitoring, and accounting tools
  • UNIX administration (esp. FreeBSD, DNS, mail, HTTP, SSL/TLS, TACACS, SQL, PHP, C, shell, ...)
  • project management
and many more. We are also a RIPE registered IPv4 address broker.



xoo network consulting
Ulf Kieber
Hardstr. 312
8005 Zurich
+41 76 566 89 14

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