Skip to content
Skip to search
Skip to footer
Cisco.com Worldwide
Products and Services
Solutions
Support
Learn
Explore Cisco
How to Buy
Partners Home
Partner Program
Support
Tools
Find a Cisco Partner
Meet our Partners
Become a Cisco Partner
Support
Product Support
Cisco IOS and NX-OS Software
Cisco IOS 15.5M&T
Command References
Some links below may open a new browser window to display the document you selected.
View Documents by Topic
Choose a Topic
Asynchronous Transfer Mode (ATM)
Broadband
Carrier Ethernet
Debug
Dial and Access
Embedded Management
IP
IP Multicast
IP Routing
Medianet
Multiprotocol Label Switching (MPLS)
Network Management
QoS
Security, Services, and VPN
System Management
Voice and Video
WAN
Wireless/Mobility
Additional and Legacy Protocols
Asynchronous Transfer Mode (ATM)
Cisco IOS Asynchronous Transfer Mode Command Reference
Broadband
Cisco IOS Broadband Access Aggregation and DSL Command Reference
Cisco IOS VPDN Command Reference
Carrier Ethernet
Cisco IOS Carrier Ethernet Command Reference
Debug
Cisco IOS Debug Command Reference - Commands A through C
Cisco IOS Debug Command Reference - Commands E through H
Cisco IOS Debug Command Reference - Commands I through L
Cisco IOS Debug Command Reference - Commands M through R
Cisco IOS Debug Command Reference - Commands S through Z
Dial and Access
Cisco IOS Dial Technologies Command Reference
Embedded Management
Cisco IOS Embedded Event Manager Command Reference
Cisco IOS Embedded Menu Manager Command Reference
Cisco IOS Embedded Packet Capture Command Reference
Cisco IOS Embedded Resource Manager Command Reference
Cisco IOS Embedded Syslog Manager Command Reference
IP
Cisco IOS First Hop Redundancy Protocols Command Reference
Cisco IOS IP Application Services Command Reference
Cisco IOS IP Switching Command Reference
Cisco IOS IPv6 Command Reference
Cisco IOS Server Load Balancing Command Reference
IP Multicast
Cisco IOS IP Multicast Command Reference
Cisco IOS Media Monitoring Command Reference
IP Routing
Cisco IOS IP Routing: BGP Command Reference
Cisco IOS IP Routing: EIGRP Command Reference
Cisco IOS IP Routing: ISIS Command Reference
Cisco IOS IP Routing: LISP Command Reference
Cisco IOS IP Routing: ODR Command Reference
Cisco IOS IP Routing: OSPF Command Reference
Cisco IOS IP Routing: Protocol-Independent Command Reference
Cisco IOS IP Routing: RIP Command Reference
Cisco IOS Multitopology Routing Command Reference
Cisco IOS Optimized Edge Routing Command Reference
Cisco IOS Performance Routing Command Reference
Medianet
Cisco IOS Metadata Command Reference
Multiprotocol Label Switching (MPLS)
Cisco IOS Multiprotocol Label Switching Command Reference
Network Management
Cisco IOS Basic System Management Command Reference
Cisco IOS Cisco Discovery Protocol Command Reference
Cisco IOS Cisco Networking Services Command Reference
Cisco IOS Flexible NetFlow Command Reference
Cisco IOS HTTP Services Command Reference
Cisco IOS IP SLAs Command Reference
Cisco IOS RMON Support Command Reference
Cisco IOS Scripting with TCL Command Reference
Cisco IOS Shell Command Reference
Cisco IOS SNMP Support Command Reference
Cisco IOS XML-PI Command Reference
QoS
Cisco IOS Quality of Service Solutions Command Reference
Security, Services, and VPN
Cisco IOS Security Command Reference: Commands A to C
Cisco IOS Security Command Reference: Commands D to L
Cisco IOS Security Command Reference: Commands M to R
Cisco IOS Security Command Reference: Commands S to Z
System Management
Cisco IOS Interface and Hardware Component Command Reference
Cisco IOS Software Activation Command Reference
Voice and Video
Cisco IOS Voice Command Reference - A through C
Cisco IOS Voice Command Reference - D through I
Cisco IOS Voice Command Reference - K through R
Cisco IOS Voice Command Reference - S commands
Cisco IOS Voice Command Reference - T through Z
WAN
Cisco IOS Wide-Area Networking Command Reference
Wireless/Mobility
Cisco IOS IP Mobility Command Reference
Cisco IOS Mobile Wireless Gateway GPRS Support Node Command Reference
Cisco IOS Mobile Wireless Home Agent Command Reference
Cisco IOS Mobile Wireless Radio Access Networking Command Reference
Cisco IOS Wireless LAN Command Reference
Additional and Legacy Protocols
Cisco IOS Bridging Command Reference
Cisco IOS DECnet Command Reference
Cisco IOS IBM Networking Command Reference
Cisco IOS ISO CLNS Command Reference
Cisco IOS Novell IPX Command Reference
Cisco IOS Terminal Services Command Reference
Support Documentation
All Support Documentation for this Series