UTStarcom UOA5280 User Manual
37 JadeOS User Manual
(JadeOS) (config-if)#arp authorized
Note: ARP learning will be disabled after enabling ARP with DHCP.
¾ Disable ARP with DHCP function:
Step 1 To save client ARP information, use no update arp command to disable
ARP function:
Step 1 To save client ARP information, use no update arp command to disable
ARP function:
(JadeOS) (config)#ip dhcp pool ABC
(JadeOS) (config-dhcp)#no update arp
Step 2 Enable ARP learning function
(JadeOS) (config)#interface vlan 6
(JadeOS) (config-if)#no arp authorized
You can inquiry client ARP information by show arp command.
6.7 Configuring OSPF
Open Shortest Path First (OSPF) is an adaptive routing protocol for Internet Protocol
(IP) networks. It uses a link state routing algorithm and falls into the group of interior
routing protocols, operating within a single autonomous system (AS). This allows the
JadeOS to deploy effectively in a Layer 3 topology. The JadeOS can act as default
gateway for all clients and forward user packets to the upstream router.
(IP) networks. It uses a link state routing algorithm and falls into the group of interior
routing protocols, operating within a single autonomous system (AS). This allows the
JadeOS to deploy effectively in a Layer 3 topology. The JadeOS can act as default
gateway for all clients and forward user packets to the upstream router.
6.7.1 OSPF Implementation
JadeOS OSPF implementation conforms to the OSPF Version 2 specifications detailed
in the Internet RFC 2328. The list that follows outlines key OSPF features supported
on JadeOS:
in the Internet RFC 2328. The list that follows outlines key OSPF features supported
on JadeOS:
z
NSSA areas (RFC3101) supported.
z
Route redistribution—Routes learned via any IP protocol can be redistributed in
to any other IP routing protocol.
to any other IP routing protocol.
z
Authentication—Plain text authentication among neighboring routers within an
area is supported.
area is supported.
z
Routing interface parameters—Configurable parameters supported include inter-
face output cost, retransmission interval, interface transmit delay, router priority,
router “dead” and “hello” intervals, and message digest key.
face output cost, retransmission interval, interface transmit delay, router priority,
router “dead” and “hello” intervals, and message digest key.
6.7.2 Enabling OSPF
OSPF is disabled by default. To enable the OSPF function on JadeOS, use the follow-
ing command in the configuration mode:
ing command in the configuration mode:
(JadeOS)(config)# router ospf