Cisco 2911 Configuration Guide

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Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Chapter Configuring Next-Generation High-Density PVDM3 Modules
Configuration Examples for Configuring the PVDM3 Module on Cisco Voice Gateway Routers
Device 1:
2048 packets from device, 3579 packets to device
0 Ctrl & 0 Media out of sequence packets, 0 packets drop
0 input error packets, 0 output error packets
0 resource errors packets, 0 gaints
vlan id: 2
Device and Port Statistics: PVDM-1
------------------------------------
29083 input packets at port, 32627 output packets at port
Device 2:
29081 packets from device, 32627 packets to device
0 Ctrl & 0 Media out of sequence packets, 0 packets drop
0 input error packets, 0 output error packets
0 resource errors packets, 0 gaints
vlan id: 2
BP throttle change count 0, Current throttle flag 0
TX messages at congestion count 0
Step 9 show voice dsp statistics ack
Use this command to display ACK statistics for the device:
Router# show voice dsp statistics ack
DSP ACK RETRY TOTAL WAITING
ID DEPTH COUNT RETRANSMITTION FOR ACK
=== ===== ====== ============== ========
ACK is enabled
Step 10 debug voice dsp crash-dump
Use this command to display debugging information for the crash dump feature (for detailed information
about this, see the section Voice DSP Crash Dump File Analysis in Cisco IOS Voice Troubleshooting and
Monitoring Guide):
Router# debug voice dsp crash-dump keepalives
Configuration Examples for Configuring the PVDM3 Module on
Cisco Voice Gateway Routers
This section provides an example of a running configuration. This example is for reference purposes only
and contains IP addresses and telephone numbers that are not actual, valid addresses and telephone
numbers; they are provided for illustrative purposes only.

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