13
•
In the CLI, enter the configuration mode and enter the
ntp
command with the IP address of the
NTP server.
Example
3. Configure administrators and privilege levels.
See
Creating User Accounts
in the
User Guide
.
(Optional) Configure the Ethernet Gateway
Configure the Ethernet Gateway if you have installed an Ethernet card into the chassis. Refer to the
Ethernet Gateway User Guide
for more information.
There are three common topologies that can be deployed with Layer 2 Bridging:
•
Bridging One Subnet
.
•
Action: Bridge one InfiniBand subnet to one IP subnet.
•
Bridging Multiple Subnets
•
Action: Bridge multiple IB and IP subnets across one gateway.
•
Bridging Multiple Subnets across a single port
•
Action: Bridge using VLAN tags and multiple subnets.
The following procedure describes the first topology: (bridging one subnet); this topology includes the
following main steps:
•
creating a bridge-group for a non-tagged Ethernet port.
•
creating a bridge-group that uses the default pkey.
For information regarding configuring bridge-ports for tagged Ethernet ports, or for configuring
more complex topologies, refer to the
Ethernet Gateway User Guide
.
Layer 2 Bridging Procedure
Refer to the
Ethernet Gateway User Guide
for more options and more detailed steps.
1. Enable the Ethernet gateway
Enter the
configure
command in global-configuration mode.
Example
2. Create a bridge-group.
Enter
bridge-group
bridge-group#
subnet-prefix
Leave the actual
subnet-prefix address
and
length
blank to auto-discover all available subnets.
Example
3. If you are using DHCP, enable broadcast forwarding.
Topspin-90(config)#
ntp server-one 10.2.0.50
Topspin-90#
configure
Topspin-90(config)#
Topspin-90(config)#
bridge-group 21 subnet-prefix
Topspin-90(config)#
Содержание TOPSPIN SFS 3001
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