HP Cisco MDS 9020 - Fabric Switch Configuration Manual page 1107

S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Configuring IP Services
Cisco MDS 9000 Family switches can route IP traffic between Ethernet and Fibre Channel interfaces.
The IP static routing feature is used to route traffic between VSANs. To do so, each VSAN must be in a
different IP subnetwork. Each Cisco MDS 9000 Family switch provides the following services for
network management systems (NMSs):
IP forwarding on the out-of-band Ethernet interface (mgmt0) on the front panel of the supervisor
•
modules.
• IP forwarding or in-band Fibre Channel interface using the IP over Fibre Channel (IPFC)
function—IPFC specifies how IP frames can be transported over Fibre Channel using encapsulation
techniques. IP frames are encapsulated into Fibre Channel frames so NMS information can cross the
Fibre Channel network without using an overlay Ethernet network.
IP routing (default routing and static routing)—If your configuration does not need an external
•
router, you can configure a default route using static routing.
Switches are compliant with RFC 2338 standards for Virtual Router Redundancy Protocol (VRRP)
features. VRRP is a restartable application that provides a redundant, alternate path to the gateway
switch.
For information about configuring IPv6, see
Note
Interfaces."
This chapter includes the following sections:
Traffic Management Services, page 43-2
•
Management Interface Configuration, page 43-2
•
Default Gateway, page 43-3
•
IPv4 Default Network Configuration, page 43-4
•
IPFC, page 43-6
•
IPv4 Static Routes, page 43-10
•
Overlay VSANs, page 43-12
•
Multiple VSAN Configuration, page 43-14
•
Virtual Router Redundancy Protocol, page 43-16
•
DNS Server Configuration, page 43-27
•
• Default Settings, page 43-29
OL-16184-01, Cisco MDS SAN-OS Release 3.x
C H A P T E R
Chapter 46, "Configuring IPv6 for Gigabit Ethernet
Cisco MDS 9000 Family CLI Configuration Guide
43
43-1