Cisco Nexus 5000 Series Command Reference Release 4.0(1a)N2(1) (OL-16599-01, March 2009)

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Cisco Nexus 5000 Series Command Reference
OL-16599-01
Chapter 6 Security Commands
permit (IPv6)
• renum-result—Router renumbering result
• renum-seq-number—Router renumbering sequence number reset
• router-advertisement—Neighbor discovery router advertisements
• router-renumbering—All router renumbering
• router-solicitation—Neighbor discovery router solicitations
• time-exceeded—All time exceeded messages
• unreachable—All unreachable
TCP Port Names
When you specify the protocol argument as tcp, the port argument can be a TCP port number, which is
an integer from 0 to 65535. It can also be one of the following keywords:
bgp—Border Gateway Protocol (179)
chargen—Character generator (19)
cmd—Remote commands (rcmd, 514)
daytime—Daytime (13)
discard—Discard (9)
domain—Domain Name Service (53)
drip—Dynamic Routing Information Protocol (3949)
echo—Echo (7)
exec—Exec (rsh, 512)
finger—Finger (79)
ftp—File Transfer Protocol (21)
ftp-data—FTP data connections (2)
gopher—Gopher (7)
hostname—NIC hostname server (11)
ident—Ident Protocol (113)
irc—Internet Relay Chat (194)
klogin—Kerberos login (543)
kshell—Kerberos shell (544)
login—Login (rlogin, 513)
lpd—Printer service (515)
nntp—Network News Transport Protocol (119)
pim-auto-rp—PIM Auto-RP (496)
pop2—Post Office Protocol v2 (19)
pop3—Post Office Protocol v3 (11)
smtp—Simple Mail Transport Protocol (25)
sunrpc—Sun Remote Procedure Call (111)
tacacs—TAC Access Control System (49)