Administering Atm Arp Servers; Displaying Atm Arp Servers; Defining An Atm Arp Server - 3Com CoreBuilder 2500 User Manual

Administering
ATM ARP Servers
Displaying ATM
ARP Servers
Top-Level Menu
system
ethernet
interface
fddi
route
atm
arp
display
bridge
atmArpServer
define
ip
multicast
remove
ipx
udpHelper
arp
appletalk
routing
snmp
icmpRouterDiscovery
analyzer
ospf
script
rip
logout
ping
statistics
Defining an ATM ARP
Server
Top-Level Menu
system
ethernet
interface
fddi
route
atm
arp
display
bridge
atmArpServer
define
ip
multicast
remove
ipx
udpHelper
arp
appletalk
routing
snmp
icmpRouterDiscovery
analyzer
ospf
script
rip
logout
ping
statistics
If you are running classical IP over ATM with SVCs, follow these rules:
You must define an ATM ARP server for each LIS.
Each LIS must connect to a single ATM network.
Each LIS must belong to the same IP subnetwork.
The
atmArpServer
to administer the ATM ARP cache.
To display a list of ATM ARP servers, from the top level of the
Administration Console, enter:
ip atmArpServer display
Example:
IP routing is enabled, RIP is active,
ICMP router discovery is disabled
Index Port
1
ATM address
47-0000-00-000000-0000-0000-00cc-000000000000-ff
Determine the location of the ATM ARP server that you want to use. You
can define the ATM ARP server externally on another CoreBuilder 2500
system or on an ATM switch, such as 3Com's CoreBuilder 7000 system.
1 To define an ATM ARP server, from the top level of the Administration
Console, enter:
ip atmArpServer define
2 Enter the number of the ATM port on which you want to define the ATM
ARP server.
3 Enter the IP address of the ATM port that you want to define.
4 Enter the subnet mask. To accept the existing or default value shown in
brackets, press Return.
Example:
Select ATM port [1]
Enter IP address: 158.101.20.30
Enter subnet mask [255.255.0.0]

Administering ATM ARP Servers 10-13

menu also includes the
IP Address
1 158.101.1.1
option, which allows you
arp
Subnet Mask
255.255.255.0