Specifications

IP Clear and Show Commands
XSR CLI Reference Guide 5-181
4 transitions from LISTEN to SYN-RCVD
2 transitions from SYN-SENT or SYN-RCVD to CLOSED
2 transitions from ESTABLISHED or CLOSE-WAIT to CLOSE
Parameter Description
Connection state - Possible states for a TCP connection:
telnet ip_address
ThiscommandsupportsTelnettingtoanotherserver.
Syntax
telnet ip_address [port value]
Mode
PrivilegedEXEC:XSR#
LISTEN Waitingforaconnectionrequest.
SYNSENT Waitingforamatchingconnectionrequestafterhavingsenta
connectionrequest.
SYNRCVD Waitingforaconfirmingconnectionrequestackafterhavingboth
receivedandsentaconnectionrequest.
ESTAB Indicatesanopenconnection.
FINWAIT1 WaitingforaconnectionterminationrequestfromtheremoteTC Phost
oran
ackoftheconnectionterminationrequestpreviouslysent.
FINWAIT2 WaitingforaconnectionterminationrequestfromtheremoteTCPhost.
CLOSEWAIT Waitingforaconnectionterminationrequestfromlocaluser.
CLOSING WaitingforaconnectionterminationrequestACKfromthe remote
TCPhost.
LASTACK Waitingforanackoftheconnectionterminationrequestpreviously
sent
totheremoteTCPhost.
TIMEWAIT Waitingforenoughtimetopasstobesurethe remoteTCPhosthas
receivedtheackofitsconnectionterminationrequest.
CLOSED Indicatesnoconnectionstateatall.
Localaddress IPaddressandportofthenetworkserver.
Foreignaddress IPaddressandportoftheconnected
remotehost.
Retransmissiontimeout RetransmissionintervalofTCPpacketsthatwerenotacknowledged
arewaitingforretransmission.
ip_address
IPaddressoftheserveryouare Telnettingto.
value
PortnumberoftheTelnetserver.Range:from0to65,535.