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
ipv6 traffic-filter
ipv6 traffic-filter
Use the ipv6 traffic-filter interface configuration command to filter IPv6 traffic on an interface. The
type and direction of traffic that you can filter depends on the image running on the switch stack. Use
the no form of this command to disable the filtering of IPv6 traffic on an interface.
ipv6 traffic-filter access-list-name {in | out}
no ipv6 traffic-filter access-list-name {in | out}
Note This command is available only if you have configured a dual IPv4 and IPv6 Switch Database
Management (SDM) template on the switch.
Syntax Description
Defaults Filtering of IPv6 traffic on an interface is not configured.
Command Modes Interface configuration
Command History
Usage Guidelines To configure the dual IPv4 and IPv6 template, enter the sdm prefer dual-ipv4-and-ipv6 {default |
vlan) global configuration command and reload the switch.
You can use the ipv6 traffic-filter command on physical interfaces (Layer 2 or Layer 3 ports), Layer 3
port channels, or switch virtual interfaces (SVIs).
You can apply an ACL to outbound or inbound traffic on Layer 3 interfaces (port ACLs), or to inbound
traffic on Layer
2 interfaces (router ACLs).
If any port ACL (IPv4, IPv6, or MAC) is applied to an interface, that port ACL is used to filter packets,
and any router ACLs attached to the SVI of the port VLAN are ignored.
access-list-name Specify an IPv6 access name.
in Specify incoming IPv6 traffic.
out Specify outgoing IPv6 traffic.
Note The out keyword is not supported for Layer 2 interfaces (port
ACLs).
Release Modification
12.2(25)SED This command was introduced.
12.2(35)SE Support was added for inbound Layer 3 management traffic (router ACLs)
in the IP services and IP base images.

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