
21
Routers and Access Servers
Cisco 2600 Series—Modular Access Routers
Feature Cisco 3620 Cisco 3640
Fixed LAN
Ports/Connections
1 Ethernet 10BaseT (RJ-45) 2 Ethernet 10BaseT (RJ-45)
Modular Slots 2 WAN interface card, 1 network
module
2 WAN interface card, 1 network
module
Available WAN Modules
– Network Modules
(requires one
network module
slot)
Async/Sync (up to 128 Kbps): 4 or
8 ports
Async only: 16 or 32 ports
Voice: 1 or 2 voice interface cards
Async/Sync (up to 128 Kbps): 4 or
8 ports
Async only: 16 or 32 ports
Voice: 1 or 2 voice interface cards
WIC (WAN interface
card) Slots
– WICs for use in
Mixed-Media
Network Modules
Serial (up to T1/E1): 1 port
Serial (up to T1/E1): 2 ports
Async/Sync (up to 128 Kbps):
2ports
Integrated 56/64 Kbps CSU/DSU
ISDN BRI S/T: 1 port
USDN BRI U with integrated NT1:
1port
Serial (up to T1/E1): 1 port
Serial (up to T1/E1): 2 ports
Async/Sync (up to 128 Kbps):
2ports
Integrated 56/64 Kbps CSU/DSU
ISDN BRI S/T: 1 port
USDN BRI U with integrated NT1:
1port
Maximum
Asynchronous
Connections
Async/Sync Serial: 4 or 8 ports Async/Sync Serial: 4 or 8 ports
Processor Type/Speed 40 MHz Motorolla MPC 860 RISC 40 MHz Motorolla MPC 860 RISC
Flash Memory
– Default 4 MB 4MB
– Maximum 16 MB 16 MB
DRAM Memory
– Default 16 MB 16 MB
– Maximum 64 MB 64 MB
Power Supply AC, DC optional, Redundant
Power (external unit)
AC, DC optional, Redundant
Power (external unit)
Special Features • Performance: 12-15K pps
• Console and auxiliary ports (up
to 115.2 Kbps)
• Rack and wall mounting
• Performance: 12-15K pps
• Console and auxiliary ports (up
to 115.2 Kbps)
• Rack and wall mounting
Service Category
Number
CON-SNT-2600 CON-SNT-2600
qrg-new.book : 1core.fm Page 21 Monday, June 22, 1998 2:16 PM
Komentáře k této Příručce