Cisco 2911 Configuration Guide

B-8
Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Appendix B Using CompactFlash Memory Cards
Directory Operations on a CompactFlash Memory Card
Router# pwd
flash0:/config/
Router# dir
Directory of flash0:/config/
380 -rw- 6462268 Mar 08 2004 06:14:02 myconfig1
203 -rw- 6458388 Mar 03 2004 00:01:24 myconfig2
63930368 bytes total (51007488 bytes free)
Creating a New Directory
To create a directory in flash memory, enter the mkdir flash0: command in privileged EXEC mode.
Note Use flash1: in the command syntax to access CF in slot 1. Use flash0: in the command syntax
to access CF in slot 0.
Creating a New Directory: Example
In the following example, a new directory named “config” is created; then a new subdirectory named
“test-config” is created within the “config” directory.
Router# dir flash0:
Directory of flash0:/
1580 -rw- 6462268 Mar 06 2004 06:14:02 c2900-universalk9-mz.3600ata
3 -rw- 6458388 Mar 01 2004 00:01:24 c2900-universalk9-mz
63930368 bytes total (51007488 bytes free)
Router# mkdir flash0:/config
Create directory filename [config]?
Created dir flash0:/config
Router# mkdir flash0:/config/test-config
Create directory filename [/config/test-config]?
Created dir flash0:/config/test-config
Router# dir flash0:
Directory of flash0:/
3 -rw- 6458208 Mar 01 2004 00:04:08 c2900-universalk9-mz.tmp
1580 drw- 0 Mar 01 2004 23:48:36 config
128094208 bytes total (121626624 bytes free)

Cisco 2911 Specifications

General

Ethernet LAN	Yes
Cabling technology	10/100/1000Base-T(X)
Networking standards	IEEE 802.1Q, IEEE 802.1ag, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3u
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet interface type	Gigabit Ethernet
DHCP client	-
Routing protocols	BGP, EIGRP, OSPF
Supported protocols	IPv4, IPv6, IS-IS, IGMPv3, PIM SM, SSM, DVMRP, IPSec, GRE, BVD, MPLS, L2TPv3, PPP, MLPPP, MLFR, HDLC, RS-232, RS-449, X.21, V.35, EIA-530, PPPoE, ATM
USB version	2.0
RS-232 ports	1
Expansion slots	4 x EHWIC 2 x DSP 1 x ISM
USB ports quantity	2
Ethernet LAN (RJ-45) ports	3
Firewall security	Cisco IOS
Input current	2.2 A
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	47 - 63 Hz
Power consumption (typical)	50 W
Product color	Black
Rack capacity	2U
Operating altitude	0 - 4000 m
Non-operating altitude	0 - 4570 m
Storage temperature (T-T)	-40 - 80 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	5 - 85 %
Safety	UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1
Electromagnetic compatibility	47 CFR, ICES-003, EN55022, CISPR22, AS/NZS 3548, VCCI V-3, EN 300-386, EN 61000, EN 55024, CISPR 24EN50082-1

Weight and Dimensions

Depth	304.8 mm
Width	438.2 mm
Height	88.9 mm
Weight	8200 g