Set the ACL for each 'snmp-server community'

높음레벨 1자동cisco-ios

설명

This feature specifies a list of IP addresses that are allowed to use the community string to gain access to the SNMP agent. If ACLs are not applied, then anyone with a valid SNMP community string can potentially monitor and manage the router. An ACL should be defined and applied for all SNMP access to limit access to a small number of authorized management stations segmented in a ... CIS marks this Manual; automated here: fails if a community line ends without an ACL name or number. Audited against the output of 'show running-config' (run 'terminal length 0' first; do not use 'show running-config all' or 'show startup-config').

점검 방법

감사 방식: 구성 패턴

패턴: (?m)(?i)^snmp-server community \S+(?: view \S+)?(?: (?:RO|RW))?[ \t\r]*$

조치 방법

조치 방식: 가이드 또는 인프라 패치

! Configure authorized SNMP community string and restrict access to authorized management systems. snmp-server community <community_string> ro {snmp_access-list_number | snmp_access-list_name}

속성

운영 체제: 모두
태그: cisco-iosnetworksnmp
참고 자료: CIS Cisco IOS XE 17.x Benchmark v2.2.1 - 1.5.5 Set the ACL for each 'snmp-server community'

이 호스트 점검하기

감사 권한이 있는 시스템에서 실행하세요. 스캔은 읽기 전용입니다.

shell

tmaegis scan --target cisco-ios