Subnets; Subnet Traffic Types - HP HPE Alletra 2140 Hardware Manual

Description
Data Services Cloud Con-
sole
Note: instance name can be eu1 for Europe, jp1 for Japan, or us1 for America
Note: It is recommended that you use the fully qualified domain name (for example, nsdiag.nimblestorage.com) rather
than IP addresses, as IP addresses might change without notice.

Subnets

A subnet is a logical subdivision of a network. It is defined by the first IP address in the network and a netmask that specifies
a contiguous range of IP addresses within that network. A subnet can be assigned to one or more network interfaces.
The maximum Transmission Unit (MTU) can be set for a subnet so that it uses either a standard, jumbo, or custom frame size.
If you choose to use a custom frame size, you must specify the size in bytes.
Specifying a VLAN ID on a subnet allows more than one subnet to be assigned to an interface using IEEE 802.1Q tagged
frames. Subnets without a VLAN ID can only have untagged assignments. Switch port configurations must match the VLAN
IDs configured on the subnets for tagged assignments. For more information, refer to the procedure to Configure VLAN
Tagging in the GUI Administration Guide or CLI Administration Guide.

Subnet Traffic Types

Traffic types are used to segregate network traffic into different subnets. A subnet can carry one of the following traffic types.
Table 2: Traffic Types
Traffic Type
Management The subnet carries only management traffic.
(Mgmt only)
Data (Data only) The subnet carries only data traffic.
Management and The subnet carries both management and data traffic.
Data (Mgmt + Da-
ta)
Destination
console-instance name.da-
ta.cloud.hpe.com
For example:
console-eu1.data.cloud.hpe.com
tunnel-instance name.da-
ta.cloud.hpe.com
For example:
tunnel-eu1.data.cloud.hpe.com
instance name.data.cloud.hpe.com
For example:
eu1.data.cloud.hpe.com
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Port
TCP 443
TCP 443
TCP 443
Description
Install the HPE Storage Array 13
Protocol
HTTPS
HTTPS
HTTPS