cisco ios
RSS cisco iosSoftware Activation and Return Merchandise Authorization for the Cisco Catalyst 3750-E and 3560-E Series Switches
White Paper Cisco Catalyst 3750-E Series Switches and Cisco Catalyst 3560-E Series Switches are enabled with Cisco IOS Software activation. This means there is an electronic license that confers certain entitlement to the product owner and enables select Cisco... [03 Jul 2008]
Designing Large-Scale Stub Networks With ODR
White Paper With the help of CDP, it is possible to find the device type, the IP address, the Cisco IOS version running on the neighbor Cisco device, the capabilities of the neighbor device, and so on. In Cisco IOS software release 11.2, ODR was added to CDP... [03 Jul 2008]
Enhanced Interior Gateway Routing Protocol Stub Router Functionality
White Paper Enhanced Interior Gateway Routing Protocol (EIGRP).Stub Router functionality, which Cisco introduced in Cisco IOS Software Release 12.0(7)T, provides network architects with greater flexibility for designing EIGRP networks by enabling improved... [03 Jul 2008]
Deployment of Cisco Enterprise Class Teleworker Solution
White Paper The Cisco Enterprise Class Teleworker solution is a highly scalable Cisco IOS Software-based solution that securely integrates the network infrastructure, management infrastructure, managed services, and applications across the entire enterprise... [03 Jul 2008]
Cisco Offers IP RAN Optimization Congestion Management for GSM and UMTS
White Paper The first level of handling congestion in Cisco IP RAN is implementing Cisco IOS Software quality of service (QoS). The Cisco IP RAN Optimization solution introduces IP to the RAN network that has traditionally been TDM. [03 Jul 2008]
OSPF Redistribution Among Different OSPF Processes
White Paper This paper also highlights some changes introduced in Cisco IOS software. The Open Shortest Path First (OSPF) protocol is a hierarchical Interior Gateway Protocol (IGP) for routing in Internet Protocol, using a link-state in the individual areas... [03 Jul 2008]
Service Selection Gateway
White Paper This paper describes the Service Selection Gateway feature in Cisco IOS Releases 12.2(4)B and 12.2(8)T. SSG works in conjunction with the Cisco Service Selection Dashboard (SSD) or its successor product, the Cisco Subscriber Edge Services Manager... [03 Jul 2008]
Cisco IOS Classic Firewall Stateful Failover High Availability Solution
White Paper Stateful Failover for the Cisco IOS Firewall allows a router to continue processing and forwarding firewall session packets after a planned or unplanned outage occurs. A backup (secondary) router automatically takes over the tasks of the active... [02 Jul 2008]
Cisco Security Advisory: Cisco IOS Secure Shell Denial of Service Vulnerabilities
White Paper The Secure Shell server (SSH) implementation in Cisco IOS contains multiple vulnerabilities that allow unauthenticated users the ability to generate a spurious memory access error or, in certain cases, reload the device. [02 Jul 2008]
Blocking Instant Messaging and Peer-to-Peer File Sharing Applications With Cisco IOS Software Release 12.3(14)T
White Paper Cisco IOS Software Release 12.3(14)T introduced application inspection engines and granular inspection, two critical new features that allow Cisco IOS Firewall to control instant messaging and P2P applications on networks. [02 Jul 2008]
Instant Messaging Version Support in Cisco IOS Firewall Application Inspection and Control
White Paper The first phase introduced application inspection and control for instant messaging carried on TCP 80 (typically used for HTTP) in Cisco IOS Software Release 12.3(14)T. Application inspection and control for native instant messaging was introduced... [02 Jul 2008]
Comparison of the Cisco Catalyst and Cisco IOS Software Operating Systems for Cisco Catalyst 6500 Series Switches
White Paper This paper primarily compares the two software operating system models available for the Cisco Catalyst 6500 Series Switches, which are the Cisco Catalyst OS with optional Cisco IOS Software running on the multilayer switch feature card (MSFC... [02 Jul 2008]
Tuning Cisco IOS Firewall Denial-of-Service Protection
White Paper Prior to Cisco IOS Software Release 12.4(11)T, Cisco IOS Firewall provided Denial-of-Service (DoS) attack protection as a default when either Classic or Zone-Based Policy Firewall was applied. Cisco IOS Software Release 12.4(11)T modified the... [02 Jul 2008]
Using Cisco IOS Zone-Based and Classic Firewall in High-Availability Network Environments
White Paper Cisco IOS Firewall offers features that address stateful failover security requirements, but specific recommendations must be observed for network design and implementation when Cisco IOS Firewall is used for stateful inspection of IP traffic in... [02 Jul 2008]
Configuring Cisco IOS IPS Using Cisco SDM and CLI
White Paper In Cisco Router and Security Device Manager (SDM) 2.2, the Cisco IOS IPS configuration is integrated within the SDM application. The user does not need to launch a separate window to configure Cisco IOS IPS. [02 Jul 2008]
