Planet SGS-6341-24T4X User Manual

SGS-6341 Series Command Guide
4-126
4.1.2 combo-forced-mode
Command:
combo-forced-mode { copper-forced | sfp-forced }
Function:
Sets to combo port mode (combo ports only).
Parameters:
copper-forced forces use of copper cable port;
sfp-forced forces use of fiber cable port.
Command mode:
Port Mode.
Default:
The default setting for combo mode of combo ports is sfp-forced.
Usage Guide:
The combo mode of combo ports and the port connection condition determines the active port of the combo ports. A
combo port consists of one fiber port and a copper cable port. It should be noted that the speed-duplex command
applies to the copper cable port while the negotiation command applies to the fiber cable port, they should not conflict.
For combo ports, only one, a fiber cable port or a copper cable port, can be active at a time, and only this port can
send and receive data normally.
Note:
1. Combo port is a conception involving the physical layer and the LLC sublayer of the datalink layer. The status of a
combo port will not affect any operation in the MAC sublayer of the datalink layer and upper layers. If the bandwidth
limit for a combo port is 1Mbps, then this 1Mbps applies to the active port of this combo port, regardless of the port
type being copper or fiber.
2. If a combo port connects to another combo port, it is recommended for both parties to use copper-forced or
fiber-forced mode.
3. Run show interface under Admin Mode to check for the active port of a combo port .The following result indicates if
the active port for a combo port is the fiber (or copper) cable port: Hardware is Gigabit-combo, active is fiber (or
copper)
Example:
Setting ports 1/0/21-24 to fiber-forced.
Switch(config)#interface ethernet 1/0/21-24
Switch(Config-Port-Range)#combo-forced-mode sfp-forced

Planet SGS-6341-24T4X Specifications

General

Switch type	Managed
Switch layer	L3
Quality of Service (QoS) support	Yes
Form factor	1U
Certification	FCC Part 15 Class A, CE
Product color	Black
Console port	RJ-45
SFP+ module slots quantity	4
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	24
Routing entries	128
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Virtual LAN features	Stacked VLAN, Private VLAN, Tagged VLAN, Protocol-based VLAN
Copper ethernet cabling technology	10BASE-T, 100BASE-T, 1000BASE-T
Flash memory	16 MB
Internal memory	512 MB
Processor frequency	400 MHz
Authentication	MAC-based authentication, Port-based authentication
Security algorithms	SNMPv3, SSH, SSL/TLS
Throughput	95.24 Mpps
Jumbo frames	9216
Number of queues	8
MAC address table	16000 entries
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power supply included	-
Power consumption (max)	19.9 W
Heat dissipation	67.91 BTU/h
Storage temperature (T-T)	-10 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	5 - 90 %
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	240 mm
Width	440 mm
Height	43.6 mm
Weight	3170 g