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Router# show running-config         设备提示符 Router
Switch> enable                      设备提示符 Switch>
Core-SW-01# display version         设备提示符含短横线


%BGP-5-ADJCHANGE: Neighbor 10.0.0.1 Up
%LINK-3-UPDOWN: Interface GigabitEthernet0/1 changed state to up
%SYS-5-CONFIG_I: Configured from console


ip address 192.168.1.1 255.255.255.0   IPv4 + 掩码
ip address 10.0.0.1/24                 IPv4 + CIDR
ip address 172.16.0.1:8080             IPv4 + 端口号
neighbor 10.255.255.1 remote-as 65001  BGP neighbor IP


mac-address aabb.cc00.0100              Cisco 格式 xxxx.xxxx.xxxx
mac-address aa:bb:cc:00:01:00          标准格式 xx:xx (冒号)
mac-address aa-bb-cc-00-01-00          标准格式 xx-xx (短横线)


wwn 10:00:00:00:c9:ab:cd:ef            FC WWN（8 组 × 2 位 hex，固定 16 位）


ipv6 address 2001:0db8:85a3:0000:0000:8a2e:0370:7334/64   IPv6 全格式
ipv6 address FE80:0000:0000:0000:0202:B3FF:FE1E:8329       IPv6 全格式
注：IPv6 必须先于 FC WWN 注册（否则 IPv6 正则会先吃掉 WWN 格式）


interface Eth-Trunk1                    Eth-Trunk 带编号
interface Eth-Trunk 10                  Eth-Trunk 带空格
interface MEth 0/0/1                    Huawei 管理口（注意有空格）
interface TenGigabitEthernet1/0/1
interface GigabitEthernet0/1
interface FastEthernet0/1
interface Ethernet0/1
interface Serial0/0/0
interface Loopback0
interface Tunnel0
interface Vlan10                        Cisco L2 VLAN
interface Vlanif10                      Huawei L3 VLAN 接口
interface Vlanif 100                    Huawei L3 VLAN 接口带空格
interface Port-channel1
interface Portchannel1
interface NVI0
interface Virtual-Template1
interface Virtual-Access1
interface Multilink1
interface Dialer1
interface BVI1
interface Gi0/1
interface Fa0/1
interface Et0/1
interface Se0/0
interface Lo0
interface Tu0
interface Vl10
interface Po1
interface Vi0
interface Mu1
interface Di0
line con 0
line vty 0 4
line aux 0


port: up forwarding synchronized active FULL connected
port: learning listening SUCCESS success permit passed
state: Complete yes enabled running OK rapid-pvst
state: established normal reachable master primary open ready online healthy stable


port: down fail failed invalid not bad never BLK notconnect
port: blocking denied err-disabled disabled unusable inaccessible
stats: wrong error ERR reset unsup mismatch drops dropped
stats: runts CRC collisions deny administratively shut shutdown
state: initializing half-duplex standby backup inactive reject timeout unknown unreachable
stats: discard discarded overrun ignored throttles exceed exceeded discarding broken unstable


routing: bgp ospf eigrp rip ripng isis pim msdp igmp ibgp ebgp
layer2: stp mstp rstp pvst vrrp hsrp gre lacp lldp
services: dhcp nat ftp tcp udp tftp scp ssh ntp snmp icmp dns
overlay: vxlan evpn nvgre mpls ldp rsvp bfd
security: ipsec isakmp ike dot1x radius tacacs
monitoring: sflow netflow
datacenter: mlag trill spb macsec
discovery: cdp arp ndp glbp


access-list 100 permit ip any any
access-class 10 in
access-group VLAN-FILTER in
class-map match-all VOICE
policy-map QOS-OUT
route-map SET-NEXT-HOP permit 10
route-policy ALLOW-DEFAULT
prefix-list RFC1918 seq 5 permit 10.0.0.0/8
time-range WORK-HOURS
object-group network INTERNAL-NETS
use-acl
service-policy input MARKING
traffic-policy WAN-EDGE
traffic-filter ACL-IN inbound
inspect FTP


boot system flash:/image.bin
copy tftp://server/file.tar flash:
copy running-config config.cfg
copy package.pkg flash:


policy (hitcnt=0) applied                圆括号内容
status [OK] verified                     方括号内容


uptime is 1d03h
uptime is 1d3h
count 100


router bgp 65001
interface Loopback0
int Gi0/1
user-interface vty 0 4
vlan batch 10 20
switchport mode access
tunnel source Loopback0
tunnel-protocol gre
ip route 0.0.0.0 0.0.0.0 192.168.1.254
ip route-static 0.0.0.0 0 Null0
ipv6 enable
mac-address static 0050.7966.6800
firewall enable
set community 65001:100
match ip address ACL-100
crypto isakmp policy 10
ipsec proposal PRO-1
spanning-tree mode pvst
description To-Core-Switch
no shutdown
system-view
sys Core-Router
display interface brief
show version
ping 8.8.8.8
tracert 8.8.8.8
hostname Core-Router
username admin password secret
key chain EIGRP-KEY
erase startup-config
remove flash:/old-file
delete flash:/config.bak
version 7.1.070
MTU 1500
BW 100000
DLY 10
undo shutdown
quit
save
reset counters
reboot
reload
copy running-config startup-config
configure terminal
enable
iStack
stack
cluster
css
undo
default
trunk
hybrid
access


vendor: cisco huawei h3c juniper arista


security-policy                          安全策略视图入口
nat-policy                               地址转换策略视图入口
action permit                            策略动作关键字
action source-nat                        NAT 动作关键字
mask 255.255.255.0                       掩码关键字
mode pat                                 运行模式
mode no-pat local                        NAT 模式
section 0 10.1.1.0 10.1.1.255           地址池子网段
firewall zone trust                      安全区域视图
firewall interzone trust untrust         域间策略视图
firewall detect ftp                      ASPF 探测视图
firewall detect smtp                     ASPF 探测
hrp enable                               双机热备启用
hrp interface GigabitEthernet1/0/0       HRP 接口
hrp mirror session enable                HRP 镜像
hrp nat resource primary-group 1         HRP NAT
vrid 1 virtual-ip 10.1.1.254            VRRP 组
service ftp                              防火墙业务协议
service http                             防火墙业务协议
service icmp                             防火墙业务协议
service protocol tcp destination-port 2121  协议端口指定
service-manage ping permit               接口服务管理
service-manage https permit              接口服务管理
service-scheme                           业务方案
protocol inbound all                     协议方向
address-group 1                          地址组引用
stelnet server enable                    SSH Telnet 启用
zone trust                               安全区域引用
zone untrust                             安全区域引用
zone dmz                                 安全区域引用
detect ftp                               ASPF 协议探测


source-zone trust                        安全策略源区域
source-zone untrust                      安全策略源区域
destination-zone dmz                     安全策略目标区域
destination-zone trust                   安全策略目标区域
source-address 192.168.0.0 mask 24      安全策略源地址
source-address 10.1.0.0 mask 16         安全策略源地址
destination-address 172.16.0.0 mask 24  安全策略目标地址
destination-address any                  安全策略目标地址


l2tp enable                              L2TP 协议
l2tp-group 1                             L2TP 组
ppp                                      PPP 协议
ppp authentication-mode pap              PPP 认证模式
http                                     HTTP 协议
https                                    HTTPS 协议

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git clone git@github.com:lololowe/network-syntax-highlighter.git
cd network-syntax-highlighter
npm install
npx @vscode/vsce package --out lololowe.network-syntax-highlighter.vsix
code --install-extension lololowe.network-syntax-highlighter.vsix

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interface Eth-Trunk1
port link-type trunk
port trunk allow-pass vlan 10
mode lacp-static
trunkport GE 1/0/9
trunkport GE 1/0/10