3Com OfficeConnect Remote 812 manual IPX Routing, List dns servers, Access Lists

To configure IPX routing, IPX must be defined on both the LAN interface and one or more remote sites. On the LAN, an IPX network must exist with a specified IPX network number. On the remote sites, IPX forwarding needs to be enabled, and the WAN interface address need to be configured. The WAN interface can be Unnumbered (set to 0), Numbered, or dynamically learned if PPP is used.

show access

To show the status of the Access List functionality:

disable access_list

To disable the Access List functionality:

enable access_list

To enable the Access List functionality:

enable lan access

To enable LAN access:

list access

To display the access list:

del access <ip subnet address>

To remove a subnet from the access list:

add access <ip subnet address>

￿￿￿In addition to adding subnets to the list, you can enable access to all hosts on the local LAN.

￿￿￿￿The OCR 812 can be configured as an IPX router to forward IPX packets between the local LAN interface and one or more remote sites. A forwarding table is maintained which specifies which interface to route an IPX packet based on the destination IPX network number. Entries into the forwarding table are both static and dynamic. Static entries are based on the LAN's network number, the remote site WAN interface number, and user configured static routes. Dynamic entries are added when RIP is enabled and routes are learned from neighboring routers.

Access lists enable you to restrict which Remote Subnets are allowed to access the Management services of the OCR812.

To add a remote subnet to the access list, use the following command:

To display the contents of the DNS Server table, use the command:

IPX Routing 6-31

￿list dns servers

To delete a domain entry, use the command: delete dns server <domain name>

Access Lists

IPX Routing