Data Sheet

Ethernet Controller I210 —System Manageability
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A Management Controller uses the Get Shared IP Capabilities command to determine the level of
support of shared IP of the device. The format of a Get Shared IP Capabilities command packet is
specified in Table 10-59.
10.6.3.14.6.1Get Shared IP Capabilities Response
The Network Controller shall, in the absence of a checksum error or identifier mismatch, always accept
the Get Shared IP Capabilities command and send a response, using the format specified in Table 10-
60. Currently no command-specific reason codes are identified for this response.
• Number of mixed IP addresses - The number of supported IP filters that can be used for IPv4 or
IPv6. The I210 do not support mixed IP address filters.
• Number of IPv4 only addresses - The number of supported IP filters that can be used for IPv4 only.
The I210 supports four IPv4 address filters.
• Number of IPv6 only addresses - The number of supported IP filters that can be used for IPv6 only.
The I210 supports three IPv6 address filters.
• Number of Ports - The number of supported Port filters. The I210 supports ten ports.
• Number of bindings - Defines the number of IP addresses that can be bound with different ports.
The I210 supports three bindings.
• Unicast Infrastructure Filter capabilities - Defines the optional Unicast Infrastructure Filter
capabilities that the channel supports. The bit definitions for this field correspond directly with the
bit definitions for the Unicast Infrastructure Filter Settings field defined for the Unicast
Infrastructure Filter command in Table 10-57. A bit set to 1 indicates that the channel supports the
filter associated with that bit position; otherwise, the channel does not support that filter. The I210
supports all filters except ICMPv6 filtering, as such, the returned value is 0x7FB.
Table 10-59.Get Shared IP Capabilities Command Packet Format
Bits
Bytes 31..24 23..16 15..08 07..00
00..15 NC-SI Header
16..19 Manufacturer ID (Intel 0x157)
20..23 0x25 0x5 Reserved
24..27 Checksum
Table 10-60.Get Shared IP Capabilities Response Packet Format
Bits
Bytes 31..24 23..16 15..08 07..00
00..15 NC-SI Header
16..19 Response Code Reason Code
20..23 Manufacturer ID (Intel 0x157)
24..27 0x25 0x5
Number of Mixed IP
address
Number of IPv4 only
addresses
28..31
Number of IPv6 only
addresses
Number of Ports Number of bindings Filtering capabilities
32..35 Unicast Infrastructure Filter capabilities
36..30 Checksum