Cisco(思科)网络管理中,有时使用show ip int brief命令进行查看时,会发现有一栏Method 中,有的VLAN是NVRAM,有的是manual Novell迷,迷Novell
- SWITCH#sh ip int bri
- Interface IP-Address OK? Method Status Protocol
- Vlan1 unassigned YES NVRAM administratively down down
- Vlan88 192.168.0.1 YES NVRAM up up
- Vlan89 192.168.1.1 YES manual up up
http://novell.me
于是会很好奇,它们到底有何区别?
http://novell.me
追踪源头,找到一个思科的文档:http://www.cisco.com/c/en/us/td/docs/optical/cpt/r9_3/command/reference/cpt93_cr/cpt93_cr_chapter_01110.html#wp3145726977 内容来自Novell迷网站
- RARP or SLARP—Reverse Address Resolution Protocol (RARP) or Serial Line Address Resolution Protocol (SLARP) request
- BOOTP—Bootstrap protocol
- TFTP—Configuration file obtained from TFTP server
- manual—Manually changed by CLI command
- NVRAM—Configuration file in NVRAM
- IPCP—ip address negotiated command
- DHCP—ip address dhcp command
- unassigned—No IP address
- unset—Unset
- other—Unknown
版权所有,未经Novell迷允许,不得转载!
从上面的说明可以看出,NVRAM 来自于NARAM中的配置文件。
Novell迷网站內容,版权所有
而manual 则表示这一项配置是从CLI命令行配置上去的。 CopyRight http://novell.me
具体回到这条命令来说,show ip int brief 上面的method是用于显示配置的这个IP是怎么配置的。 版权所有,未经Novell迷允许,不得转载!
比如是手工配置上去的,或者是从配置文件读取的(通常指的是startup-config ) CopyRight http://novell.me
转载请注明出处!本文地址 http://novell.me/master-diary/2014-08-29/different-vlan-method-show-ip-int-bri-nv.html
(责任编辑:Novell迷)