acl cisco

Acl ACL: An access control list whose primary purpose is to add some "users" to the table and to control the behavior of those users.Case: There is a folder that project is created by the root user and has the following permissions on the file drwxrwx--- , and now a new user called John,root users just want John to have a readable executable permission for this folder, However, you do not want t

In oracle11g, Oracle has a lot of security improvements, and in terms of network permissions control, there is a new concept called ACL (Access control List), which is a fine-grained permission control. Before the ACL, we have some packages, such as Utl_mail, UTL_SMTP and so on, you can use these packages to connect to external hosts, and by default, these packages are all assigned to the public role, so th

The implementation of the multi-port Cisco switch module is a common problem. How to configure the Cisco switch module, any problems related to ports will be fully resolved in this article. Cisco switch module adaptive 1/2 Gbps interface: provides high-performance connections and is compatible with existing devices. ISL, the highest-performance inter-switch link

Project Practice 4-haproxy Server Load balancer and ACL control, haproxyacl Haproxy implements advanced Load Balancing Environment: With the development of the company's business, the company's server Load balancer service has achieved layer-4 Server Load balancer, but the business complexity has increased, the company requires the mobile phone site as a separate service to provide, if you do not provide services with the pc site, you need to perfor

I. Common ACL rulesThe ACL of the Haproxy is used to make forwarding decisions based on the header of the request packet, the content of the response message, or other environmental state information, which greatly enhances its configuration flexibility. The configuration rule is usually divided into two steps, defining an ACL first, defining a test condition,

Zookeeper as a configuration management service, because the configuration data has a high security requirements, need to have permission control, the client needs to login authentication before operation (view data, modify data, create children Znode, etc.) zookeeper above corresponds to Znode. 1. The Simple client Authentication zkcli.sh command is as follows:[Zk:localhost:2181 (CONNECTED)] ls/tomauthentication is not valid:/tom#添加认证之后 to view znode/tom[zk:localhost:2181 (CONNECTED) [Addauth D

Linux general permissions generally do not meet the shared needs, such as NFS and samba.Especially samba is the most obvious.With an ACL, mom doesn't have to worry about file permissions anymore.ACL permissions are set to two commands: Setfacl set permissions, Getfacl get ACL permission information for the file.Simple is an example:The ACL is set in a directory w

Tags: body lin get log set root specification Getfacl InuxWith these two instructions, you can: Getfacl: Get ACL settings for a file Setfacl: Setting ACL Specification for a file [[email protected] ~]# setfacl [-BKRD] [{-m|-x} ACL parameter] file parameter:-M: Set ACL permissions, cannot be combined with-x:

(ACL) in the XML database to control which user can access which network resources, regardless of the package authorization. Solution: -- Query the network access control list acl ? 1 Select * From dba_network_acls -- Query the access control permission list ? 1 Select * From dba_network_acl_privileges -- Query users in the database. The username is case sensitive. ? 1 Select username From dba_us

When talking about a complex permission control with a friend yesterday, I mentioned that I could try ufs2 acl. When I published the 5.0 feature, I was first interested in the various features of ufs2, especially the acl. However, it turns out that this acl is different from the kind of acl in my ideal ntfs. By the way

ORA-24247 errors when sending messages to external via Oracle11, detailed error messages are as follows: ORA-24247 errors when sending messages to external via Oracle 11, detailed error messages are as follows: Preface: ORA-24247 errors when sending messages to external via Oracle 11, detailed error messages are as follows: ERROR at line 1: ORA-24247: network access denied by access control list (ACL) ORA-06512: at "SYS. UTL_TCP", line 17 ORA-065

Article Title: A Preliminary Study on ACL of UFS2's new features. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. When talking about a complex permission control with a friend yesterday, I mentioned that I could try ufs2 acl. When I published the 5.0 feature, I was first

ACL: An access control list that is used primarily for setting permissions on files or directoriesHow to use:Getfacl [file]: View this file ACL permissionsSetfacl [-BKNDRLPVH] [{-m|-x} Acl_spec] [{-m|-x} Acl_file] File ...Special permissions:Mask Permission: This permission is the maximum effective permission, which is the final permission when the permissions set for the user or group have the same permiss

ZK uses ACL to control access to znode operations. Similar to the read and write permissions provided by Linux, ZK divides the operation permissions into the following types: Create/read/write/delete/admin, ·Create: Indicates you have the permission to create a subnode. ·Read: Getdata or getchildren ·Write: Setdata is supported. ·Delete: Indicates that subnodes can be deleted. ·Admin: Sets znode permissions through setacl. The create and delete permis

About the problem that the number of entries in the ACL of the Huawei 5700 vswitch is 0, disable weiacl For a stream policy, you can add a count action to count packets matching the ACL. The matched in the display acl displays statistics on packets matching the master CPU, rather than the statistical count of the stream policy. Therefore, when a large number of p

5.5 self-anti-ACL Purpose: 1. master the basic preparation of the Self-anti-ACL. 2. Understand the basic features of Self-anti-ACL. Tutorial topology: 650) this. width = 650; "src =" http://www.bkjia.com/uploads/allimg/131227/0614393942-0.png "title =" 5.5.png "/> Tutorial steps: 1. Configure the IP addresses of each vro Based on the topology in the figure,

Linux ACL and linuxacl Common file and directory permission management can only be performed for owners, group users, and other users. After permission distribution is diversified, common file and directory permission management is used to increase complexity, you can use ACL (full name Access Control List) to manage permissions flexibly. First, check whether the partition supports

Linux Account Management and ACL permission setting 1 Linux Account and Group 1.1 UID and GIDUID: User ID; GID: Group ID; permissions for a file, identified by UID and GID, the correspondence between UID and account is stored in the/etc/passwd www.2cto.com 1.2/etc/passwd structure $ head-n 4/etc/passwd root: x: 0: 0: root: /root:/bin/bashdaemon: x: 1: 1: daemon:/usr/sbin:/bin/shbin: x: 2: bin:/bin: /bin/shsys: x: 3: 3: sys:/dev:/bin/sh $ cat/etc/passw

immediately exit, but the specified time is idle, and the new task is processed immediately if a new task arrives before the idle threshold time arrives, such as If no new tasks arrive after the idle timeout is reached, these idle threads or processes exit to yield system resources. Therefore, compared with the resident memory mode and semi-resident memory mode, it is not difficult to see that the semi-resident mode is more on demand.The following is an example of how to write a semi-resident t

groups that create files and view files-L file110 July :Toggle Active user group: NEWGRP user Group name-l file210 July :Note: Using NEWGRP is actually entering a new shell, using the exit command to exit the new shell, return to the original shell, and you will find that the original shell user group has not changed. As follows:/etc/gshadowA total of four fields.1. User group name2. password column if! Start with no user group administrator3. User group Administrator's account4. Account of t