Intel S2600GZ S2600GZ/GL - Page 76

Intel® Server Board S2600GZ/GL TPS Platform Management Functional Overview combination:  2 on-board NIC ports  1 on-board NIC and the optional dedicated RMM4 add-in management NIC.  2 on-board NICs and optional dedicated RMM4 add-in management NIC. All NIC ports must be on different subnets for the above concurrent usage models. MAC addresses are assigned for management NICs from a pool of up to 3 MAC addresses allocated specifically for manageability. The server board has seven MAC addresses programmed at the factory. MAC addresses are assigned as follows:  NIC 1 MAC address (for OS usage)  NIC 2 MAC address = NIC 1 MAC address + 1 (for OS usage)  NIC 3 MAC address = NIC 1 MAC address + 2 (for OS usage)  NIC 4 MAC address = NIC 1 MAC address + 3 (for OS usage)  BMC LAN channel 1 MAC address = NIC1 MAC address + 4  BMC LAN channel 2 MAC address = NIC1 MAC address + 5  BMC LAN channel 3 (RMM) MAC address = NIC1 MAC address + 6 The printed MAC address on the server board and/or server system is assigned to NIC1 on the server board. For security reasons, embedded LAN channels have the following default settings:  IP Address: Static  All users disabled IPMI-enabled network interfaces may not be placed on the same subnet. This includes the Intel® Dedicated Server Management NIC and either of the BMC's embedded network interfaces. Host-BMC communication over the same physical LAN connection - also known as "loopback" - is not supported. This includes "ping" operations. On server boards with more than two onboard NIC ports, only the first two ports can be used as BMC LAN channels. The remaining ports have no BMC connectivity. Maximum bandwidth supported by BMC LAN channels are as follows:  BMC LAN1 (Baseboard NIC port) ----- 100Mb (10Mb in DC off state)  BMC LAN 2 (Baseboard NIC port) ----- 100Mb (10Mb in DC off state)  BMC LAN 3 (Dedicated NIC) ----- 1000Mb 6.10.3.3 IPV6 Support In addition to IPv4, the server board has support for IPv6 for manageability channels. Configuration of IPv6 is provided by extensions to the IPMI Set & Get LAN Configuration Parameters commands as well as through a Web Console IPv6 configuration web page. The BMC supports IPv4 and IPv6 simultaneously so they are both configured separately and completely independently. For example, IPv4 can be DHCP configured while IPv6 is statically configured or vice versa. Revision 1.1 63 Intel order number G24881-004