Abstract
The given guidance describes CLI commands for ESR series service router (hereinafter referred to as router or device) administrator.
Command Line Interface (CLI) allows to perform the device management and monitor its operation and status. You will require the PC application supporting Telnet or SSH protocol operation or direct connection via the console port (e.g. HyperTerminal).
Target Audience
CLI command reference guide is dedicated to the technical staff that performs the ESR series routers configuration and monitoring using the CLI interface. Qualified technical personnel should be familiar with the operation basics of TCP/IP protocol stacks and Ethernet networks design concepts.
Notes and warnings
Notes contain important information, tips or recommendations on device operation and setup.
Warnings are used to inform the user about harmful situations for the device and the user alike, which could cause malfunction or data loss.
Abbreviations used
AAA – Authentication, Authorization, Accounting
ARP – Address Resolution Protocol
BGP – Border Gateway Protocol
BRAS – Broadband Remote Access Server
DHCP – Dynamic Host Configuration Protocol
DNS – Domain Name System
DDoS – Distributed Denial of Service
DoS – Denial of Service
FIFO – First In, First Out
FTP – File Transfer Protocol
FXO – Foreign eXchange Office
FXS – Foreign eXchange Subscriber
GRE – Generic Routing Encapsulation
GRED – Gentle Random Early Detaction
HTTP – HyperText Transfer Protocol
HTTPS – HyperText Transfer Protocol Secure
ICMP – Internet Control Message Protocol
IKE – Internet Key Exchange
IDS – Intrusion Detection System
IP – Internet Protocol
IP4IP4 – IP in IP
IPS – Intrusion Prevention System
IPsec – IP Security
L2TP – Layer 2 Tunneling Protocol
L2TPv3 – Layer 2 Tunneling Protocol version 3
LACP – Link Aggregation Control Protocol
LAG – Link Aggregation Group
LDAP – Lightweight Directory Access Protocol
LLDP – Link Layer Discovery Protocol
MAC – Media Access Control
MTU – Maximum Transmission Unit
NAT – Network Address Translation
NAS – Network Access Server
NTP – Network Time Protocol
OSPF – Open Shortest Path First
PPP – Point-to-Point Protocol
PPTP – Point-to-Point Tunneling Protocol
PPPOE – Point-to-point protocol over Ethernet
PSK – Pre-Shared Key
QoS – Quality of Service
RADIUS – Remote Authentication Dial In User Service
RED – Random early detection
RIP – Routing Informational Protocol
SFTP – Secure Shell File Transfer Protocol
SIP – Session Initiation Protocol
SLA — Service Level Agreement
SNMP – Simple Network Management Protocol
SCP – Secure Copy Protocol
SP – Strict Priority
SSH – Secure Shell
STP – Spanning Tree Protocol
TACACS – Terminal Access Controller Access Control System
TFTP – Trivial File Transfer Protocol
URL – Uniform Resource Locator
VLAN – Virtual Local Area Network
VPN –Virtual Private Network
VRF – Virtual Routing/Forwarding
VRRP – Virtual Router Redundancy Protocol
VTI – Virtual Tunnel Interface
WAN – Wide Area Network
WINS – Windows Internet Name Service
WRR – Weighted Round Robin
XAUTH – eXtended Authentication