6
8-Port ISDN Card:
Approvals:
UL
®
60950; FCC Part 15,
Class A; NEBS Level 3 certified for
Type 2 and 4 equipment; GR-63-
CORE, GR-1089-CORE; CSA C22.2
No. 60950-00; ICES-003, Class A
Alarms:
TR-821
Bridged Tap Length (Maximum):
2500 ft. (762 m)
Clocking:
Loop timing derived from
Channel 1 of the card or any T1 on
Compact T1 Channel Bank
Compatibility:
Interoperable with
other standards-based ISDN BRI
equipment
Diagnostics:
Initiates 2B+D, B1, or B2
loopbacks toward the BRI at the
NT1; performs self test at power
up; supports external loopback
testing via EOC messages from
the switch in 3 DS0 Mode
Line Coding:
2
Management MIBs Supported:
Standard ISDN SNMP
Messages:
TR-829 multi-EOC
messages in 3 DS0 and 4:1 TDM
Modes
Network Interface:
(3) DS0 Mode:
Uses (3) contiguous DS0 channels
per ISDN BRI channel on T1
Network Standards:
Telcordia TR-
NWT-000397 (1993); Telcordia TR-
TSY-000821 (1991); Telcordia
TR-TSY-000829 (1989); ANSI
T1.1992; ITU-T Q.920, Q.921
Performance Monitoring:
TR-397/TR-
829/TR-821 Generic Segmented
Performance Monitoring
Protection:
Solid-state (fuseless)
Speed:
160 kbps
Test Signature:
Metallic DC test
signature in Line Unit Network
Terminal (LUNT) Mode
Connectors:
RJ-21X (rear panel)
Size:
3.5"H x 0.75"W x 11.25"D
(8.9 x 1.9 x 28.6 cm)
Weight:
0.4 lb. (0.2 kg)
IPRouter Card:
Approvals:
UL
®
60950; FCC Part 15,
Class A; NEBS Level 3 certified for
Type 2 and 4 equipment; GR-63-
CORE, GR-1089-CORE; CSA C22.2
No. 60950-00; ICES-003, Class A;
NOM 19, Safety of Data
Processing Equipment
Advanced Capabilities:
DHCP server;
syslog; Simple Network Time
Protocol (SNTP); Spanning Tree
Protocol; Van Jacobson message
header compression; Domain
Name Server (DNS) proxy; IP
fragmentation and reassembly
support; secondary IP address
Bridging Capabilities:
IEEE 802.1D
MAC bridging
Clocking:
Loop timed from any T1 or
the internal system clock; SNTP
support for timing from a separate
network
Filtering:
LAN/WAN filters up to
Layer 4, stateful
Frame Relay:
RFC 1490
encapsulation; ANSI T1.617 Annex
D LMI; ITU Q.933 Annex A LMI
LAN Interface:
10BASE-T/100BASE-
TX routing
Connectors:
(1) 10-/100-Mbps RJ-45
(autosensing)
MIBs Supported:
RFC 1212
(Concise MIB); RFC 1213 (MIB II);
RFC 1643 (Ethernet); RFC 2233
(interface); RFC 2011 (IP); RFC 1471
(LCP/PPP); RFC 1473 (IP/PPP); RFC
2115 (Frame Relay); RFC 1406
(DS1/E1); RFC 1659 (RS-232);
Enterprise MIB
Routing Capabilities:
IPX RIP/SAP;
IP RIPv1, RIPv2, RIPv/RIPv2
compatibility mode; static routing;
classless routing (CIDR)
Router Performance:
Minimum of
3000 64-byte packets per second
throughput
Security:
(3) user accounts; three
levels of security; PAP and CHAP;
Network Address Translation
(NAT); NAT Bypass; Port Address
Translation (PAT); RADIUS login
authentication
WAN Interface:
Any T1 interface on
the Compact T1 Channel Bank; up
to (24) WAN interfaces per router;
up to (60) DS0s bandwidth per
router
WAN Interface Protocols:
PPP,
Frame Relay, PPP in Frame Relay,
MLPPP and GRE tunneling
Size:
3.5"H x 0.75"W x 11.25"D
(8.9 x 1.9 x 28.6 cm)
Weight:
0.3 lb. (0.1 kg)
Media Gateway Router Card:
Approvals:
UL
®
60950; FCC Part 15,
Class A; designed to meet
NEBS Level 3 for Type 2 and 4
equipment (not certified); CSA 22.2
No. 60950-00; ICES-003, Class A
Connection Types:
TDM-to-Packet
or Hairpin (TDM-TDM); 2-way;
1-way; inactive (for call hold);
(2) connections per endpoint (for
call waiting, transfer); 3-way
conferencing
LAN Interface:
10BASE-T/100BASE-TX routing
Connectors:
(1) 10-/100-Mbps RJ-45
(autosensing)
Protection:
Solid-state (fuseless)
Routing Capabilities:
IPX RIP/SAP,
RIP V1/2 static routing and
Classless Inter-Domain Routing
(CIDR)
Router Performance:
Up to 0.84
Mbps upstream full-duplex IP
WAN traffic; minimum of 3000
64-byte packets per second per
duplex direction
Security and Advanced Capabilities:
PAP and CHAP; NAT, NAT
Bypass; PAT; firewall filtering;
DHCP server/BOOTP Relay;
syslog; Domain Name Server
(DNS) proxy; SNTP; Spanning
Tree Protocol; secondary IP
address; voice prioritization;
TDM-Side Signaling; FXS loop
start; DTMF tone detection; call
progress tone generation; Caller
ID generation; FSK VMWI
distinctive ringing
Softswitch Call Control and
Signaling:
MGCP (IETF RFC 2705
and NCS 1.0); IETF Version 0.1, 1.0,
1.0bis; interoperable with the
leading softswitches; MGCP
auditing
Voice Processing and Mediation:
Voice coding using G.711, G.726-
16, G.726-24, G.726-32, G.726-40;
capacity of (48) channels of PCM,
(24) channels of compressed
codecs; concentration (over-
subscription) of voice channels
supported for compressed
codecs; G.168 echo cancellation
(up to 64 ms); RTP packetization
(over UDP/IP); 10–30 ms
packetization time; TOS
prioritization; 160-ms jitter buffer,
dynamic delay adjustment; RTCP
performance reporting; call
progress tone and cadence
generation via provisionable tone
files
Voice/Fax Modem Interface:
Up to
(48) designated FXS or DS0
channels
WAN Interface:
Any T1 interface on
the Compact T1 Channel Bank
WAN Interface Protocols:
IP over
PPP, Frame Relay, PPP over
Frame Relay, MLPPP
Size:
3.5"H x 0.75"W x 11.25"D (8.9 x
1.9 x 28.6 cm)
Weight:
0.3 lb. (0.1 kg)
Card Specifications (continued)
