Planet SGS-6341-24T4X User Manual

35-206
35.32 ip ospf hello-interval
Command:
ip ospf [<ip-address>] hello-interval <time>
no ip ospf [<ip-address>] hello-interval
Function:
Specify the hello-interval on the interface; the “no ip ospf [<ip-address>] hello-interval” restores
the default value.
Parameter:
<ip-address> is the interface IP address shown in dotted decimal notation;
<time> is the interval sending HELLO packet, shown in seconds and ranging between 1～65535.
Default:
The hello-interval on the interface is 10 seconds.
Command Mode:
Interface Configuration Mode.
Usage Guide:
HELLO data packet is the most common packet which is periodically sent to adjacent layer 3 switch
to discover and maintain adjacent relationship, elect DR and BDR. The user set hello-interval
value will be written into the HELLO packet and transmitted. The less the hello-interval value is,
the sooner the network topological structure is discovered as well larger the cost. The ensure the
normal operation of OSPF protocol the hello-interval parameter between the layer 3 switches
adjacent to the interface must be in accordance.
Example:
Switch#config terminal
Switch(config)#interface vlan 1
Switch(Config-if-Vlan1)#ip ospf hello-interval 20
Relevant Commands:
ip ospf dead-interval
35.33 ip ospf message-digest-key
Command:
ip ospf [<ip-address>] message-digest-key <key_id> MD5 <LINE>
no ip ospf [<ip-address>] message-digest-key <key_id>
Function:
Specify the key id and value of MD5 authentication on the interface; the “no ip ospf [<ip-address>]

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