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Products & Solution > Router Products >
Access Router > LB1211 |
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LB
1211 ¶ó¿ìÅÍ´Â ±âº»ÀûÀ¸·Î, ADSL/Cable Modem°ú ¸ÞÆ®·Î ÀÌ´õ³Ý ȯ°æÀ» À§ÇØ °³¹ß µÇ¾ú½À´Ï´Ù.
¾ÈÁ¤µÇ°í °í¼Óó¸® ÃÖÀûÈ µÈ ·£¹öµå IOSÀÇ ±â¼ú·ÂÀ» ±â¹ÝÀ¸·Î ·£¹öµå VPN 1211ÀÇ ¼º´É, ±â´É
±×¸®°í ¾ÈÁ¤¼ºÀº ¿©·¯ºÐ¿¡°Ô ÃÖ°íÀÇ ¼±ÅÃÀÌ µÉ °ÍÀÔ´Ï´Ù.
·£¹öµåVPN 1211 ¶ó¿ìÅÍ´Â ÇϳªÀÇ °øÀÎ IP·Î »ç¼³ IP »ç¿ëÀÚ µéÀÌ µ¿½Ã¿¡ Á¢¼ÓÇÒ¼ö ÀÖ´Â ±â´ÉÀ»
Á¦°øÇÔÀ¸·Î½á °ü¸®ÀÇ ¿ëÀ̼ºÀ» Á¦°øÇÕ´Ï´Ù.
1211Àº ÀÌ´õ³Ý Æ÷Æ® 3°³¸¦ °¡Áö°í ÀÖ½À´Ï´Ù. µû¶ó¼ 2°³ÀÇ ADSL(or VDSL/or
Cable Modem)¶óÀÎÀ» µ¿½Ã¿¡ ¿î¿µÇÒ¼ö ÀÖ½À´Ï´Ù. ¶Ç ´Ù¸¥ 1 Ethernet port´Â
LAN ȯ°æÀ» À§ÇÑ °ÍÀÔ´Ï´Ù. À̸¦ ÅëÇØ ¿Ïº®ÇÑ ¹é¾÷½Ã½ºÅÛ°ú Æ®·¡ÇÈ ºÐ»êÀ» ÇÒ ¼ö ÀÖ½À´Ï´Ù.
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LB
1211Àº ¸ÅÆ®·Î ÀÌ´õ³Ý °ú HFC ,VDSL ȯ°æÀ» À§ÇØ °í¾ÈµÇ¾ú½À´Ï´Ù.
ÃÖ´ë ÆÐŶ ó¸® ¿ë·®Àº ÃÊ´ç 50,000 Á¤µµ ÀÔ´Ï´Ù. ÀÌ·¯ÇÑ ¼öÄ¡´Â À¯»çÇÑ ¶ó¿ìÅÍ¿Í ºñ±³ÇÏ¿© °¡Àå
¿ì¼öÇÑ ¼º´ÉÀÔ´Ï´Ù.
LB 1020 ó·³, LB 1211µµ °°Àº VPN (L2TP & IPSec) ±â´ÉÀ» °¡Áö°í
ÀÖÀ¸¸ç, ¼º´ÉÀº LB 1020ÀÇ 4¹è ¼öÁØÀÔ´Ï´Ù |
Specifications
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LAN
Interface |
Three
10 Base-T / 100 Base-TX Port (RJ-45)
- (One ethernet contains 4 ports 10/100 switch)
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Console
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RJ-45
Console Port (57,600 bps) |
Indications
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Power, RUN, Four Ethernet Switch (Link/Active,
Half/Full, 10/100),
Two Ethernet (Link/Active, Half/Full, 10/100),
LAN 2 (Link/Active, Half/Full, 10/100)
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CPU
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150MHz
32Bit RISC Processor |
Memory
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Flash
: 2MB (upto 8MB)
SDRAM : 16MB up to 128MB (Default 64MB) |
Environmental
Requirements |
Ambient
Operation Temperature: 0¡ÆC to 50¡ÆC
Storage Temperature: -20¡ÆC to 70¡ÆC
Relative Humidity: 10% to 90% Non-Condensing |
Power
Requirements |
AC
Power Input Range : 110 ~ 240 VAC, 50 ~ 60 Hz |
Dimensions
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W
440mm(19")
H 44mm(1U)
D 200mm(7.87") |
Internetworking
Protocols |
Ethernet,
PPPoE, HDLC, PPP, Frame-Relay
- Support HDLC/PPP auto-detection and loop-indication
IP, ARP, ICMP, UDP, TCP, TFTP, SNMP
BOOTP/DHCP relay agent
DHCP (Client & Server)
UDP forwarding
Null Interface
Load Balancing / Dynamic Backup
DDNS Proxy-ARP |
Routing
Protocols |
IP
Static
Policy Routing
RIPv1, RIPv2
OSPFv2
BGPv4
IS-IS (to be implemented) |
Security
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NAT
+ PAT
IP Filtering
Access-List
VPN-IPSEC (L2TP over IPSec, IPSec over L2TP)
- DES, 3DES
- MD5, SHA1
VPN-L2TP (Client & Server) |
QoS
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Rate-Limit
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Network
Managements |
Console
Telnet (Client & Server)
Dynamic configuration without reboot
System log
SNMPv2
IP-Account
User Access Control
Remote upgrade by TFTP
Line-Health Checking |
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