Cisco Catalyst 3750 User Manual

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Catalyst 3750 Switch Command Reference
OL-8552-07
Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
vmps server
vmps server
Use the vmps server global configuration command to configure the primary VLAN Membership
Policy Server (VMPS) and up to three secondary servers. Use the no form of this command to remove
a VMPS server.
vmps server ipaddress [primary]
no vmps server [ipaddress]
Syntax Description
Defaults No primary or secondary VMPS servers are defined.
Command Modes Global configuration
Command History
Usage Guidelines The first server entered is automatically selected as the primary server whether or not primary is
entered. The first server address can be overridden by using primary in a subsequent command.
If a member switch in a cluster configuration does not have an IP address, the cluster does not use the
VMPS server configured for that member switch. Instead, the cluster uses the VMPS server on the
command switch, and the command switch proxies the VMPS requests. The VMPS server treats the
cluster as a single switch and uses the IP address of the command switch to respond to requests.
When using the no form without specifying the ipaddress, all configured servers are deleted. If you
delete all servers when dynamic-access ports are present, the switch cannot forward packets from new
sources on these ports because it cannot query the VMPS.
Examples This example shows how to configure the server with IP address 191.10.49.20 as the primary VMPS
server. The servers with IP addresses 191.10.49.21 and 191.10.49.22 are configured as secondary
servers:
Switch(config)# vmps server 191.10.49.20 primary
Switch(config)# vmps server 191.10.49.21
Switch(config)# vmps server 191.10.49.22
This example shows how to delete the server with IP address 191.10.49.21:
Switch(config)# no vmps server 191.10.49.21
ipaddress IP address or hostname of the primary or secondary VMPS servers. If you specify a
hostname, the Domain Name System (DNS) server must be configured.
primary (Optional) Decides whether primary or secondary VMPS servers are being
configured.
Release Modification
12.1(11)AX This command was introduced.

Cisco Catalyst 3750 Specifications

General

Device Type	Switch
Switching Capacity	32 Gbps
Forwarding Rate	38.7 Mpps
Stacking Bandwidth	32 Gbps
RAM	128 MB
Jumbo Frame Support	Yes
Switch Type	Managed
Model	Catalyst 3750 Series
Uplink Interfaces	SFP
Form Factor	Rack-mountable
MAC Address Table Size	12, 000 entries
Routing Protocol	RIP, OSPF, EIGRP
Remote Management Protocol	SNMP, Telnet, HTTP
Features	Layer 3 switching, Layer 2 switching, auto-negotiation, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, MAC address filtering, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), Cisco EnergyWise technology
Power over Ethernet (PoE)	PoE
Operating Temperature	-5 - 45 °C
Operating Humidity	10% to 85% non-condensing