Cisco Router and Security Device
Manager User’s Guide
2.5
Americas Headquarters
Cisco Systems, Inc.
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San Jose, CA 95134-1706
USA
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Tel: 408 526-4000
800 553-NETS (6387)
Fax: 408 527-0883
Customer Order Number:
Text Part Number: OL-4015-12
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Cisco Router and Security Device Manager 2.5 User’s Guide
How Do I Configure a Static Route? 4
How Do I View Activity on My LAN Interface? 4
How Do I Enable or Disable an Interface? 5
How Do I View the IOS Commands I Am Sending to the Router? 5
How Do I Launch the Wireless Application from Cisco SDM? 6
How Do I Configure an Unsupported WAN Interface? 6
How Do I Enable or Disable an Interface? 7
How Do I View Activity on My WAN Interface? 7
How Do I Configure NAT on a WAN Interface? 8
How Do I Configure NAT on an Unsupported Interface? 9
How Do I Configure a Dynamic Routing Protocol? 9
How Do I Configure Dial-on-Demand Routing for My ISDN or Asynchronous
Interface?
How Do I Edit a Radio Interface Configuration? 11
10
CONTENTS
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LAN Wizard 1
Ethernet Configuration 2
LAN Wizard: Select an Interface 2
LAN Wizard: IP Address and Subnet Mask 3
Cisco Router and Security Device Manager 2.5 User’s Guide
How Do I Configure 802.1x Authentication on More Than One Ethernet
Port?
11
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Configuring WAN Connections 1
Configuring an Ethernet WAN Connection 1
Ethernet WAN Connection Reference 2
WAN Wizard Interface Welcome Window2
Select Interface 3
IP Address: Ethernet without PPPoE 3
Encapsulation: PPPoE 4
Summary 5
Advanced Options 5
Configuring a Serial Connection 6
Serial Connection Reference 7
IP Address: Serial with Point-to-Point Protocol 7
IP Address: Serial with HDLC or Frame Relay 8
Authentication 9
Configure LMI and DLCI 10
Configure Clock Settings 11
Contents
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Configuring a DSL Connection 13
DSL Connection Reference 14
IP Address: ATM or Ethernet with PPPoE/PPPoA 14
IP Address: ATM with RFC 1483 Routing 15
Encapsulation Autodetect 16
PVC18
Configuring an ISDN Connection 20
ISDN Connection Reference 20
ISDN Wizard Welcome Window 21
IP Address: ISDN BRI or Analog Modem 21
Switch Type and SPIDs 22
Dial String 23
Configuring an Aux Backup Connection 24
Aux Backup Connection Reference 24
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Contents
Aux Backup Welcome Window 25
Backup Configuration 25
Backup Configuration: Primary Interface and Next Hop IP Addresses 26
Backup Configuration: Hostname or IP Address to Be Tracked 27
DMZ Service Configuration 7
Application Security Configuration 8
Domain Name Server Configuration 9
URL Filter Server Configuration 9
Select Interface Zone 9
ZPF Inside Zones 10
Voice Configuration 10
Summary 11
SDM Warning: SDM Access 13
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How Do I... 15
How Do I View Activity on My Firewall? 15
How Do I Configure a Firewall on an Unsupported Interface? 17
How Do I Configure a Firewall After I Have Configured a VPN? 17
How Do I Permit Specific Traffic Through a DMZ Interface? 18
How Do I Modify an Existing Firewall to Permit Traffic from a New Network
or Host?
19
How Do I Configure NAT on an Unsupported Interface? 19
How Do I Configure NAT Passthrough for a Firewall? 20
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How Do I Permit Traffic Through a Firewall to My Easy VPN Concentrator? 20
How Do I Associate a Rule with an Interface? 22
How Do I Disassociate an Access Rule from an Interface 22
How Do I Delete a Rule That Is Associated with an Interface? 23
How Do I Create an Access Rule for a Java List? 23
How Do I Permit Specific Traffic onto My Network if I Don’t Have a DMZ
Network?
Firewall Policy 1
Edit Firewall Policy/ACL 1
Choose a Traffic Flow 3
Examine the Traffic Diagram and Choose a Traffic Direction 4
Make Changes to Access Rules 6
Make Changes to Inspection Rules 10
Add App-Name Application Entry 12
Add rpc Application Entry 12
Add Fragment application entry 13
Add or Edit http Application Entry 14
Java Applet Blocking 15
Cisco SDM Warning: Inspection Rule 16
Cisco SDM Warning: Firewall 17
Contents
24
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Edit Firewall Policy 17
Add a New Rule 21
Add Traffic 22
Application Inspection 23
URL Filter 24
Quality of Service 24
Inspect Parameter 24
Select Traffic 24
Delete Rule 25
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Contents
Application Security 1
Application Security Windows 1
No Application Security Policy 3
E-mail 4
Instant Messaging 5
Peer-to-Peer Applications 6
URL Filtering 7
HTTP 8
Header Options 9
Content Options 10
Applications/Protocols 12
Timeouts and Thresholds for Inspect Parameter Maps and CBAC13
Associate Policy with an Interface 16
Edit Inspection Rule 16
Permit, Block, and Alarm Controls 17
Site-to-Site VPN 1
VPN Design Guide 1
Create Site to Site VPN 1
Site-to-Site VPN Wizard 4
View Defaults 5
VPN Connection Information 6
IKE Proposals 8
Transform Set 11
Traffic to Protect 13
Summary of the Configuration 14
Spoke Configuration 15
Secure GRE Tunnel (GRE-over-IPSec) 16
GRE Tunnel Information 16
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OL-4015-12
VPN Authentication Information 17
Backup GRE Tunnel Information 18
Routing Information 19
Static Routing Information 20
Select Routing Protocol 22
Summary of Configuration 23
Edit Site-to-Site VPN 23
Add new connection 26
Add Additional Crypto Maps 26
Crypto Map Wizard: Welcome 27
Crypto Map Wizard: Summary of the configuration 28
Delete Connection 28
Ping 29
Generate Mirror... 29
Cisco SDM Warning: NAT Rules with ACL 30
How Do I... 31
How Do I Create a VPN to More Than One Site? 31
After Configuring a VPN, How Do I Configure the VPN on the Peer Router? 33
How Do I Edit an Existing VPN Tunnel? 34
How Do I Confirm That My VPN Is Working? 35
How Do I Configure a Backup Peer for My VPN? 36
How Do I Accommodate Multiple Devices with Different Levels of VPN
Support?
How Do I Configure a VPN on an Unsupported Interface? 37
How Do I Configure a VPN After I Have Configured a Firewall? 38
How Do I Configure NAT Passthrough for a VPN? 38
36
Contents
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Easy VPN Remote 1
Creating an Easy VPN Remote Connection 2
Create Easy VPN Remote Reference 3
Cisco Router and Security Device Manager 2.5 User’s Guide
Easy VPN Remote Wizard: Interfaces and Connection Settings 7
Easy VPN Remote Wizard: Server Information 9
Easy VPN Remote Wizard: Authentication 11
Easy VPN Remote Wizard: Summary of Configuration 13
Administering Easy VPN Remote Connections 14
Editing an Existing Easy VPN Remote Connection 15
Creating a New Easy VPN Remote Connection 15
Deleting an Easy VPN Remote Connection 16
Resetting an Established Easy VPN Remote Connection 16
Connecting to an Easy VPN Server 17
Connecting other Subnets to the VPN Tunnel 17
Administering Easy VPN Remote Reference 18
Edit Easy VPN Remote 18
Add or Edit Easy VPN Remote 23
Add or Edit Easy VPN Remote: General Settings 25
Network Extension Options 28
Add or Edit Easy VPN Remote: Easy VPN Settings 28
Add or Edit Easy VPN Remote: Authentication Information 30
Add or Edit Easy VPN Remote: Easy VPN Client Phase III
Authentication
Add or Edit Easy VPN Remote: Interfaces and Connections 35
Add or Edit Easy VPN Remote: Identical Addressing 37
Easy VPN Remote: Add a Device 39
Enter SSH Credentials 39
XAuth Login Window 40
33
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Other Procedures 40
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How Do I Edit an Existing Easy VPN Connection? 40
How Do I Configure a Backup for an Easy VPN Connection? 41
Easy VPN Server 1
Creating an Easy VPN Server Connection 1
Create an Easy VPN Server Reference 3
Create an Easy VPN Server 4
Welcome to the Easy VPN Server Wizard 4
Interface and Authentication 4
Group Authorization and Group Policy Lookup 5
User Authentication (XAuth) 6
User Accounts for XAuth 7
Add RADIUS Server 8
Group Authorization: User Group Policies 9
General Group Information 10
DNS and WINS Configuration 11
Split Tunneling 11
Client Settings 12
Choose Browser Proxy Settings 15
Add or Edit Browser Proxy Settings 16
User Authentication (XAuth) 17
Client Update 18
Add or Edit Client Update Entry 19
Cisco Tunneling Control Protocol 20
Summary 21
Browser Proxy Settings 21
Contents
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Editing Easy VPN Server Connections 23
Edit Easy VPN Server Reference 23
Edit Easy VPN Server 24
Add or Edit Easy VPN Server Connection 25
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Contents
Restrict Access 26
Group Policies Configuration 26
IP Pools 29
Add or Edit IP Local Pool 29
Add IP Address Range 30
Enhanced Easy VPN 1
Interface and Authentication 1
RADIUS Servers 2
Group Authorization and Group User Policies 4
Add or Edit Easy VPN Server: General Tab 5
Add or Edit Easy VPN Server: IKE Tab 6
Add or Edit Easy VPN Server: IPSec Tab 8
Create Virtual Tunnel Interface 10
DMVPN 1
Dynamic Multipoint VPN 1
Dynamic Multipoint VPN (DMVPN) Hub Wizard 2
Type of Hub 3
Configure Pre-Shared Key 3
Hub GRE Tunnel Interface Configuration 4
Advanced Configuration for the Tunnel Interface 5
Primary Hub 6
Select Routing Protocol 7
Routing Information 7
Dynamic Multipoint VPN (DMVPN) Spoke Wizard 9
DMVPN Network Topology 9
Specify Hub Information 10
Spoke GRE Tunnel Interface Configuration 10
Cisco SDM Warning: DMVPN Dependency 11
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Edit Dynamic Multipoint VPN (DMVPN) 12
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General Panel 14
NHRP Panel 15
NHRP Map Configuration 16
Routing Panel 17
How Do I Configure a DMVPN Manually? 19
VPN Global Settings 1
VPN Global Settings 1
VPN Global Settings: IKE 3
VPN Global Settings: IPSec 4
VPN Global Settings: Easy VPN Server 5
VPN Key Encryption Settings 6
IP Security 1
IPSec Policies 1
Add or Edit IPSec Policy 3
Add or Edit Crypto Map: General 5
Add or Edit Crypto Map: Peer Information 6
Add or Edit Crypto Map: Transform Sets 7
Add or Edit Crypto Map: Protecting Traffic 9
Contents
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Dynamic Crypto Map Sets 11
Add or Edit Dynamic Crypto Map Set 11
Associate Crypto Map with this IPSec Policy 12
IPSec Profiles 12
Add or Edit IPSec Profile 13
Add or Edit IPSec Profile and Add Dynamic Crypto Map 14
Transform Set 15
Add or Edit Transform Set 18
IPSec Rules 20
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Contents
Internet Key Exchange 1
Internet Key Exchange (IKE) 1
IKE Policies 2
Add or Edit IKE Policy 4
IKE Pre-shared Keys 6
Add or Edit Pre Shared Key 7
IKE Profiles 8
Add or Edit an IKE Profile 9
Public Key Infrastructure 1
Certificate Wizards 1
Welcome to the SCEP Wizard 2
Certificate Authority (CA) Information 3
Advanced Options 4
Certificate Subject Name Attributes 4
Other Subject Attributes 6
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RSA Keys 7
Summary 8
CA Server Certificate 9
Enrollment Status 9
Cut and Paste Wizard Welcome 9
Enrollment Task 10
Enrollment Request 10
Continue with Unfinished Enrollment 11
Import CA certificate 12
Import Router Certificate(s) 12
Digital Certificates 13
Trustpoint Information 15
Certificate Details 15
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Revocation Check 15
Revocation Check, CRL Only 16
RSA Keys Window 16
Generate RSA Key Pair 17
USB Token Credentials 18
USB Tokens 19
Add or Edit USB Token 20
Open Firewall 22
Open Firewall Details 23
Certificate Authority Server 1
Create CA Server 1
Prerequisite Tasks for PKI Configurations 2
CA Server Wizard: Welcome 3
CA Server Wizard: Certificate Authority Information 3
Advanced Options 5
CA Server Wizard: RSA Keys 7
Open Firewall 8
CA Server Wizard: Summary 8
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Contents
Cisco IOS SSL VPN 1
Cisco IOS SSL VPN links on Cisco.com 2
Creating an SSL VPN Connection 2
Create an SSL VPN Connection Reference 3
Create SSL VPN 4
Persistent Self-Signed Certificate 6
Welcome 7
SSL VPN Gateways 7
User Authentication 8
Configure Intranet Websites 10
Add or Edit URL 10
Customize SSL VPN Portal 11
SSL VPN Passthrough Configuration 11
User Policy 12
Details of SSL VPN Group Policy: Policyname 12
Select the SSL VPN User Group 13
Select Advanced Features 13
Thin Client (Port Forwarding) 13
Add or Edit a Server 14
Full Tunnel 15
Locating the Install Bundle for Cisco SDM 16
Enable Cisco Secure Desktop 18
Common Internet File System 19
Enable Clientless Citrix 19
Summary 20
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Editing SSL VPN Connections 20
Editing SSL VPN Connection Reference 21
Edit SSL VPN 22
SSL VPN Context 23
Designate Inside and Outside Interfaces 25
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Select a Gateway 25
Context: Group Policies 26
Group Policy: General Tab 26
Group Policy: Clientless Tab 27
Group Policy: Thin Client Tab 29
Group Policy: SSL VPN Client (Full Tunnel) Tab 29
Advanced Tunnel Options 31
DNS and WINS Servers 33
Context: HTML Settings 33
Select Color 35
Context: NetBIOS Name Server Lists 35
Add or Edit a NBNS Server List 35
Add or Edit an NBNS Server 36
Context: Port Forward Lists 36
Add or Edit a Port Forward List 36
Context: URL Lists 36
Add or Edit a URL List 37
Context: Cisco Secure Desktop 37
SSL VPN Gateways 37
Add or Edit a SSL VPN Gateway 38
Packages 39
Install Package 40
Contents
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Additional Help Topics 40
Cisco IOS SSL VPN Contexts, Gateways, and Policies 40
Learn More about Port Forwarding Servers 46
Learn More About Group Policies 47
Learn More About Split Tunneling 48
How do I verify that my Cisco IOS SSL VPN is working? 49
How do I configure a Cisco IOS SSL VPN after I have configured a
firewall?
50
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Contents
How do I associate a VRF instance with a Cisco IOS SSL VPN context? 50
SSL VPN Enhancements 1
SSL VPN Reference 1
SSL VPN Context: Access Control Lists 1
Add or Edit Application ACL 2
Add ACL Entry 3
Action URL Time Range 4
Add or Edit Action URL Time Range Dialog 5
Add or Edit Absolute Time Range Entry 6
Add or Edit Periodic Time Range Entry 7
VPN Troubleshooting 1
VPN Troubleshooting1
VPN Troubleshooting: Specify Easy VPN Client 3
VPN Troubleshooting: Generate Traffic 4
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VPN Troubleshooting: Generate GRE Traffic 5
Cisco SDM Warning: SDM will enable router debugs... 6
Security Audit 1
Welcome Page 4
Interface Selection Page 4
Report Card Page 5
Fix It Page 5
Disable Finger Service 6
Disable PAD Service 7
Disable TCP Small Servers Service 7
Disable UDP Small Servers Service 8
Disable IP BOOTP Server Service 8
Disable IP Identification Service 9
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Disable CDP 9
Disable IP Source Route 10
Enable Password Encryption Service 10
Enable TCP Keepalives for Inbound Telnet Sessions 11
Enable TCP Keepalives for Outbound Telnet Sessions 11
Enable Sequence Numbers and Time Stamps on Debugs 11
Enable IP CEF 12
Disable IP Gratuitous ARPs 12
Set Minimum Password Length to Less Than 6 Characters 12
Set Authentication Failure Rate to Less Than 3 Retries 13
Set TCP Synwait Time 13
Set Banner 14
Enable Logging 14
Set Enable Secret Password 15
Disable SNMP 15
Set Scheduler Interval 16
Set Scheduler Allocate 16
Set Users 17
Enable Telnet Settings 17
Enable NetFlow Switching 17
Disable IP Redirects 18
Disable IP Proxy ARP 18
Disable IP Directed Broadcast 19
Disable MOP Service 20
Disable IP Unreachables 20
Disable IP Mask Reply 20
Disable IP Unreachables on NULL Interface 21
Enable Unicast RPF on Outside Interfaces 22
Enable Firewall on All of the Outside Interfaces 22
Set Access Class on HTTP Server Service 23
Contents
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Contents
Set Access Class on VTY Lines 23
Enable SSH for Access to the Router 24
Enable AAA 24
Add or Edit Address Pool 16
Add or Edit Static Address Translation Rule: Inside to Outside 17
Add or Edit Static Address Translation Rule: Outside to Inside 20
Add or Edit Dynamic Address Translation Rule: Inside to Outside 23
Add or Edit Dynamic Address Translation Rule: Outside to Inside 26
How Do I . . . 28
How do I Configure Address Translation for Outside to Inside 28
How Do I Configure NAT With One LAN and Multiple WANs? 29
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Contents
DHCP Pools 23
Add or Edit DHCP Pool 25
DHCP Bindings 26
Add or Edit DHCP Binding 27
DNS Properties 28
Dynamic DNS Methods 28
Add or Edit Dynamic DNS Method 29
ACL Editor 1
Useful Procedures for Access Rules and Firewalls 3
Rules Windows 3
Add or Edit a Rule 7
Associate with an Interface 10
Add a Standard Rule Entry 11
Add an Extended Rule Entry 13
Select a Rule 16
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Port-to-Application Mapping 1
Port-to-Application Mappings 1
Add or Edit Port Map Entry 3
Zone-Based Policy Firewall 1
Zone Window 2
Add or Edit a Zone 3
Zone-Based Policy General Rules 3
Zone Pairs 5
Add or Edit a Zone Pair 5
Add a Zone 6
Select a Zone 7
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Authentication, Authorization, and Accounting 1
Configuring AAA 2
AAA Screen Reference 2
AAA Root Screen 3
AAA Servers and Server Groups 4
AAA Servers 4
Add or Edit a TACACS+ Server 5
Add or Edit a RADIUS Server 6
Edit Global Settings 7
AAA Server Groups 8
Add or Edit AAA Server Group 9
Authentication and Authorization Policies 10
Authentication and Authorization 10
Authentication NAC 11
Authentication 802.1x 12
Add or Edit a Method List for Authentication or Authorization 13