system: You are a contract-analysis assistant performing a span-extraction task. You are given an excerpt from a commercial contract and the name of a clause type to locate within it.

Return the exact text of the requested clause, copied verbatim from the excerpt — identical wording and punctuation, with no paraphrasing, summarising, explanation, or added commentary.

The excerpt is one window of a much longer contract and often will not contain the requested clause. If the requested clause does not appear in this excerpt, respond with exactly: Not found.

Output only the extracted clause text, or the exact string `Not found.` — nothing else.

user: Contract excerpt:
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VLAN and any routing and switching configuration within the IBM hosting infrastructure that is needed to support a management segment. 4.4.1 Backup Segment IBM will provide a Gigabit local area network connection that will enable IBM to manage the backup of the System Images and will also provide a SAN connection to manage the backup of Customer data. IBM will implement a Backup VLAN and any routing and switching configuration within the IBM hosting infrastructure that is needed to support a backup segment. Internet Connectivity IBM will provide a primary connection between the e-business Hosting Center and the Internet with Internet Committed Bandwidth in increments of one (1) Mbps as selected by Customer and specified in Attachment B. Customer will provision and manage all SSL certificates. IBM will assign private IP addresses for Customer's servers at the e-business Hosting Center. Customer is responsible for working with IBM during the technical discovery phase to ensure that these IP addresses do not pose any conflicts with Customer's existing IP addressing schema. During the term IBM shall not change the public IP address(s) assigned to the Customer without the Customer's prior written consent. Customer's data traffic between the IBM e-business Hosting Center and the Internet may exceed Committed Bandwidth, if capacity is available from the IBM e-business Hosting Center network infrastructure. Each calendar month, IBM will measure Customer's actual bandwidth usage by sampling the inbound and outbound data traffic volume between the IBM e-business Hosting Center and the Internet every five (5) minutes. At the end of the month, IBM will discard the five percent (5%) of the samples with the highest data traffic volume. Customer's "Peak Bandwidth Usage" for that month is the remaining sample with the highest data traffic volume. If Customer's Peak Bandwidth Usage for the month exceeds Committed Bandwidth, Customer will incur a Peak Bandwidth Usage charge, for the amount of usage that exceeds Committed Bandwidth, at the rate specified in Attachment C. In addition, IBM will provide access to bandwidth utilization reports through a Customer accessible web portal. Page 13 of 36 Managed Switch, Firewall and Load Balancing Source: QUANTUM GROUP INC /FL, 8-K, 1/20/2009 Managed Switch, Firewall and Load Balancing IBM will provide the installation and ongoing management of switch, firewall and Load balancing components specified in Attachment B. IBM will: Install the switch and firewall components defined in Attachment B, implement switch and firewall settings requested by Customer, and test one (1) path to each Network Interface Card (including secondary) in each component; Operate and provide support for all switch and firewall components requested in the Attachment B and monitor their availability 7x24 every day of the year; Provide on-call technical support 7x24 every day of the year for switch and firewall components that may include: Assistance with problem determination; Reboot/power-on of failed switch and firewall components and provide Customer notification; and Implementation of changes to switch and firewall settings requested by Customer. Back up of Customer-requested switch and firewall settings and the restoration of settings in the event of a failure; Provide Customer daily status of firewalls via a Customer accessible IBM web portal; Provide Customer daily status of their network via the Customer accessible IBM web portal; IBM will assign private IP addresses in the range of 10.200.x.x for the private network for component servers at the Hosting Facility. Customer is responsible for working with IBM during the technical due diligence period to ensure that these IP addresses do not pose any conflicts with Customer's existing IP addressing schema; In case of a conflict, Customer will provide network address translation (NATing) for the IP addresses in conflict; and The IPSec tunnels for the VPNs will be based on IPSEC 3-DES technology. Support the following load balancing techniques. The actual technique to be used for Customer will be determined during implementation and documented in the operations run book maintained by IBM. Round Robin (default load balancing technique) Connections are distributed evenly across all members in the pool. Ratio Member - Connections are sent to a member with a high ratio number more often than a member with a lower ratio number. Node Address - The total number of connections sent to a member in the pool is determined by the weight number you assign the node address. Least Connections Member - Connections are sent to the member with the least active connections. Node Address - Connections are sent to the node serving the least amount of connections. Observed 10. Member - Connections are sent to
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Extract the exact clause related to "Parties" from the excerpt above.

assistant: IBM