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Cabletron Systems SMARTSWITCH ROUTER 9032578-05 User Manual

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SmartSwitch Router User Reference Manual

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Contents

Enabling Cell Scrambling ..............................................................................................45

Cell Mapping ..........................................................................................................................46

Selecting the Cell Mapping Format..............................................................................46

Creating a Non-Zero VPI ......................................................................................................47

Setting the Bit Allocation for VPI..................................................................................47

Displaying ATM Port Information ......................................................................................48
ATM Sample Configuration 1 ..............................................................................................52

Configuring an Interface on an Ethernet Port ............................................................53
Creating a Virtual Channel............................................................................................53
Defining an ATM Service Class ....................................................................................53
Applying an ATM Service Class...................................................................................54
Configuring an Interface on an ATM Port ..................................................................54
Configuring an IP Route ................................................................................................54

Chapter 6: Packet-over-SONET Configuration Guide ........................... 57

Overview .................................................................................................................................57

Configuring IP Interfaces for PoS Links ......................................................................58

Configuring Packet-over-SONET Links .............................................................................58
Configuring Automatic Protection Switching ...................................................................59

Configuring Working and Protecting Ports................................................................60

Specifying Bit Error Rate Thresholds ..................................................................................61
Monitoring PoS Ports.............................................................................................................62
Example Configurations .......................................................................................................63

APS PoS Links Between SSRs........................................................................................63
PoS Link Between the SSR and a Cisco Router...........................................................64
Bridging and Routing Traffic Over a PoS Link ..........................................................65

Chapter 7: DHCP Configuration Guide .................................................. 67

DHCP Overview ....................................................................................................................67
Configuring DHCP ................................................................................................................68

Configuring an IP Address Pool...................................................................................68
Configuring Client Parameters .....................................................................................68
Configuring a Static IP Address ...................................................................................69
Grouping Scopes with a Common Interface...............................................................69
Configuring DHCP Server Parameters........................................................................70

Updating the Lease Database ...............................................................................................70
Monitoring the DHCP Server...............................................................................................70
DHCP Configuration Examples...........................................................................................71

Configuring Secondary Subnets ...................................................................................72
Secondary Subnets and Directly-Connected Clients .................................................73
Interacting with Relay Agents.......................................................................................74

Chapter 8: IP Routing Configuration Guide .......................................... 77

IP Routing Protocols ..............................................................................................................77

Unicast Routing Protocols .............................................................................................77
Multicast Routing Protocols ..........................................................................................78

Configuring IP Interfaces and Parameters .........................................................................78

Configuring IP Interfaces to Ports ................................................................................79
Configuring IP Interfaces for a VLAN.........................................................................79