Dhcp; Ip Addressing; Vrf Configuration - Dell Force10 C150 Configuration Manual

Table 57-3. IPv4-v6-VRF CAM Profiles (Single CAM card)
CAM Profile Table
EgIPv4ACL
Reserved
IPv6FIB
IPv6ACL
IPv6Flow
EgIPv6ACL

DHCP

DHCP requests are not forwarded across VRF instances. The DHCP client and server must be on the same
VRF instance.

IP addressing

Starting in release 8.4.1.0, you can configure identical or overlapping IP subnets on different interfaces if
each interface belongs to a different VRF instance. In previous releases, VRF did not support the same IP
address on multiple interfaces in different VRF instances.

VRF Configuration

Note:
Starting in FTOS 8.4.2.1, when VRF microcode is loaded on an E-Series ExaScale or TeraScale
router, the
vrf-id command. The
also deprecated.
The VRF configuration tasks are:
1. Load the VRF CAM Profile
2. Enable VRF
3. Assign an Interface to a VRF
You can also:
• View VRF instance information
• Connect an OSPF process to a VRF instance
• Configure VRRP on a VRF Interface
1114 | Virtual Routing and Forwarding (VRF)
Allocation (K)
[
ip vrf default-vlan
| vrf-name]
ip vrf-vlan-block
11K
2K
18K
4K
3K
1K
command is deprecated, and is replaced by the
start-vlan-id default-vrf
, , and
ip vrf
start-vlan-id
vlan-start-id commands are
vrf-name