Black Box LRU4240 Network Router User Manual


 
Dual Trunk E1 Router
Dual Trunk E1 Router User’s Guide TECHNICAL: 0118 96 56 000 145
Example
Unit(config)#interface frame-relay dlci 20 net1
interface frame-relay map
Use the interface frame-relay map to map IP subnets to DLCIs.
Command Syntax: interface frame-relay map A.B.C.D/M <16-1023> {net1 | net2 | bundle0]
A.B.C.D/M IP network address and subnet mask length
<16-1023> DLCI number to map to
net1, net2 or bundle0 Network interface to map to
Command Mode: Config
Example
Unit(config)#interface frame-relay map 10.10.10.120/5 200 net1
interface frame-relay map clear
Use the interface frame-relay map clear to clear the IP subnets to DLCIs mapping table.
Command Syntax: interface frame-relay map clear
Command Mode: Config
Example
Unit(config)#interface frame-relay map clear
ip bridge static-route
Use the ip bridge static-route to configure the static MAC bridge routes table. Each bridge static route identifies a physical WAN
or LAN port on which to bridge the MAC address.
Command Syntax:
ip bridge static-route X:X:X:X:X [enet | net1 | net2 | bundle0
Use this command in PPP mode:
X:X:X:X:X Host MAC address to bridge
IFNAME the port on which to bridge the MAC address
]
ip bridge static-route X:X:X:X:X [enet | net1 | net2 | bundle0] dlci <16-1023>
Use this command in Frame Relay mode
X:X:X:X:X Host MAC address to bridge
IFNAME the port on which to bridge the host MAC address
dlci <16-1023> Frame Relay DLCI on which to bridge the host MAC address
ip bridge static-route clear
Clear the static MAC brige route table.
ip dhcp-relay
Use the ip dhcp-relay to configure the DHCP relay agent.
Command Syntax:
ip dhcp-relay [enabled | disabled]: Enables or disables DHCP relay agent
ip dhcp-relay server A.B.C.D: Set the DCHP server IP address
Command Mode: Config
Example
ip firewall
Use the ip firewall to configure the access list filtering packets by denying or permitting access from source hosts to destination
hosts.
Command Syntax:
ip firewall [0-511] [deny | permit] A.B.C.D/M A.B.C.D/M [enet | net1 | net2 | bundle0] [active | inactive]
Enter up to 512 rules denying or permitting access.
ip firewall clear: Clear the firewall