2-185
Catalyst 6500 Series Switch Content Switching Module with SSL Command Reference
OL-7029-01
Chapter 2 Content Switching Module with SSL Commands
virtual (virtual server submode)
Usage Guidelines Clients connecting to the virtual server use this address to access the server farm. A port of 0 (or any)
means that this virtual server handles all ports not specified for handling by another virtual server with
the same IP address. The port is used only for TCP or UDP load balancing. No virtual servers can be
configured with the same virtual settings and VLAN.
The following TCP port names can be used in place of a number:
XOT—X25 over TCP (1998)
dns—Domain Name Service (53)
ftp—File Transfer Protocol (21)
https—HTTP over Secure Sockets Layer (443)
matip-a—Mapping of Airline Traffic over IP, Type A (350)
nntp—Network News Transport Protocol (119)
pop2—Post Office Protocol v2 (109)
pop3—Post Office Protocol v3 (110)
smtp—Simple Mail Transport Protocol (25)
telnet—Telnet (23)
www—World Wide Web—Hypertext Transfer Protocol (80)
any—Traffic for any port (the same as specifying a 0).
The Cisco Content Switching Module allows virtual server configuration with the RTSP service. The
implementation supports 4 ports from streams data traffic, and the number of media streams in one RTSP
presentation is limited to 2. It is possible to handle the TCP and UDP traffic separately, and link them
using sticky. This example (replace IP-x with valid IP address) shows how to separate TCP and UDP
traffic:
Cat6k-2(config-module-csm)# serverfarm TEST
Cat6k-2(config-slb-sfarm)# nat server
Cat6k-2(config-slb-sfarm)# no nat client
Cat6k-2(config-module-csm)# real IP-1
Cat6k-2(config-slb-real)# inservice
Cat6k-2(config-module-csm)# real IP-2
Cat6k-2(config-slb-real)# inservice
Cat6k-2(config-module-csm)# real IP-3
Cat6k-2(config-slb-real)# inservice
!
Cat6k-2(config-module-csm)# sticky 7 netmask 255.255.255.255 address source timeout 5
!
Cat6k-2(config-module-csm)# vserver RTSP
Cat6k-2(config-slb-vserver)# virtual IP-4 tcp any
Cat6k-2(config-slb-vserver)# serverfarm TEST
Cat6k-2(config-slb-vserver)# sticky 5 group 7
Cat6k-2(config-slb-vserver)# persistent rebalance
Cat6k-2(config-slb-vserver)# inservice
!
Cat6k-2(config-module-csm)# vserver RTSP2
Cat6k-2(config-slb-vserver)# virtual IP-4 udp any
Cat6k-2(config-slb-vserver)# serverfarm TEST
Cat6k-2(config-slb-vserver)# sticky 5 group 7
Cat6k-2(config-slb-vserver)# persistent rebalance
Cat6k-2(config-slb-vserver)# inservice
