policy in Router 2, specifying host and port7 The ACL takes effect under the port of the Router 2 Xia Lian serverNetwork topology1 Configuring Router 1 single-arm routing, establishing sub-interfaces and configuring IP addresses, etc.2 Configuring the Switch's VLAN and port type3 Configuring the IP address of the PC4 Configuring the interface address for Router 25 Configure static routes to communicate properly between networks6 Configure the ACL policy on Router 2 to allow PC1 to access the se
port to enable ACL policyNetwork topology1, configure Router 1, turn on the single-arm routing configuration subinterface address and connect the physical interface address of another route and open the port2 Configuring the VLAN of the switch, configuring the port type3 Configuring the IP address of the PC, specifying the gateway4 Configuring router static routing to enable network interoperability5 Create a new ACL policy on the destination router6 Enter the destination port to make the new A
Cisco switch security common traffic control and anti-DDoS problems. Recently, cisco switch security has been favored by many friends. Let's have a deep understanding of cisco switch security solutions today! Traffic control, anti-DDoS, virtual lan vlan, and access
How should we connect to the Cisco router port? Many people want to know the specific role of the control port and the Auxiliary port. The port content is not detailed on the network. Here is just a few words about the port. The Cisco router port has a control port: the control
For enterprise users, multi-device port access control can optimize the network more reasonably. Here we analyze in detail how to configure a Cisco router to implement this function. You only need a CISCO router with an asynchronous module or a router with a built-in asynchronous serial port.
You can enjoy full control
There are many types of applications on the network. To ensure the good operation of the main applications, traffic control must be performed on the network. Network Traffic control methods are not exactly the same for network equipment manufacturers. In addition to the Cisco CAR's guaranteed access rate), there are also Rich-QoS of NEC and CBQ of HiPER, of cours
This article describes in detail how to set up the Cisco NAC network, and introduces the advantages of NAC and Its Implementation options. I believe this article will help you.
Cisco network access control (NAC) is specially designed to ensure adequate protection for all terminal devices (such as PCs, laptops, servers, smart phones, and PDAs) that access network
This article describes how to configure a vswitch for a CISCO 3550 router and how to configure access control for a MAC address.
In network management, users often encounter this situation: some users violate management regulations and modify their own IP addresses without permission to access restricted resources. Such behavior not only undermines information security rules, but may also cause network comm
Release date:Updated on: 2013-02-01
Affected Systems:Cisco Network Admission Control 4.xDescription:--------------------------------------------------------------------------------Bugtraq id: 57632CVE (CAN) ID: CVE-2012-6029The Cisco Network Admission Control (NAC) system consists of Cisco NAC Manager and servers. It i
This article describes how to control the BT traffic of a Cisco router through specific operations, and describes the specific operation methods in detail. I hope this article will help you.
Network-Based Application Recognition (NBAR) indicates Network Application Recognition. NBAR is a technology that can dynamically search for protocols in Layer 4 to Layer 7. It can not only
Cisco Access Control Server File Inclusion Vulnerability (CVE-2015-0729)Cisco Access Control Server File Inclusion Vulnerability (CVE-2015-0729)
Release date:Updated on:Affected Systems:
Cisco Access Control Server
Description:
Cisco Access Control Server Remote Denial of Service Vulnerability (CVE-2015-0746)Cisco Access Control Server Remote Denial of Service Vulnerability (CVE-2015-0746)
Release date:Updated on:Affected Systems:
Cisco Access Control
Network-Based Application Recognition (NBAR) indicates Network Application Recognition. NBAR is a technology that can dynamically search for protocols in Layer 4 to Layer 7. It can not only control static and simple network application protocol TCP/UDP port numbers in general ACLs. For example, the TCP 80 used by well-known WEB applications can also control the protocols that generally cannot achieve dynami
Release date:Updated on: 2012-05-10
Affected Systems:Cisco Secure ACS 5.xDescription:--------------------------------------------------------------------------------Bugtraq id: 53436Cve id: CVE-2011-3293, CVE-2011-3317
Cisco Secure ACS is a central RADIUS and TACACS + server that integrates user authentication, user and administrator device access control, and policy
In the campus network management, the client's access control is an important link, we often use access-list to control, if and time combined, control will be more flexible. Cisco introduced a time based access table from iOS version 12.0 to achieve control over a point or t
(Forbidden) Protocol Source IP address/network segment Anti-mask destination IP address/network segment anti-mask eq Port ****** Prohibit a network segment (source network segment) under a protocol (or a port) access to the B segment (destination network segment) router (config) #access-list table number permit ip any Any note: Extended ACLs By default all networks are also set to prohibit, so other network segments should be released. router (config) #interface interface *********
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