Specifications

Chapter 4: Collaboration 4-7
• This universal gateway offers best-in-class voice, fax, remote access, and session-border-control (SBC)
services.
• The gateway provides concurrent gateway and SBC operation.
• This gateway includes the following feature cards: 4 or 8 T1/E1/Primary Rate Interface (PRI) feature cards
(ISDN calls terminated on the card); one CT3 feature card; a 60- or 108-channel universal port feature card;
and a 384-channel voice feature card.
• This gateway has two 10/100/1000 autosensing Gigabit Ethernet LAN ports.
• This gateway has redundant 8-Mbps serial backhaul ports for Frame Relay, High-Level Data Link Control
(HDLC) or Point-to-Point Protocol (PPP) WAN backhaul.
• The gateway provides one fast console port for local administrative access and one auxiliary port for remote
administrative access, as well as redundant LAN and WAN backhaul ports.
• The gateway is European Telecommunications Standards Institute/Network Equipment Building Standards
(ETSI/NEBS) Level 3 compliant, and has a redundant AC or DC power supply with dual fans.
• The gateway is interoperable with the Cisco Signaling System 7 (SS7) Interconnect for Voice Gateway
(signaling gateway).
Specifications
Feature Cisco AS5350XM
Processor
750 MHz RISC processor
SDRAM
512 MB (default), 1 GB (maximum)
System Flash
128 MB (default), 1 GB (maximum)
Feature Card Slots
3 slots
Trunk Feature Cards
2 T1/E1/PRI, 4 T1/E1/PRI, 8 T1/E1/PRI, 1 CT3
DSP Feature Cards
60 Universal port card, 108 Universal port card
384 port voice/fax card
Egress Ports
2 10/100/1000 autosensing Gigabit Ethernet LAN ports
2 8-Mbps serial ports
T1/E1 DS1 and CT3 trunk feature cards
LAN Protocols
IP, IPX, AppleTalk, DECnet, ARA, NetBEUI, bridging, HSRP, 802.1Q
WAN Protocols
Frame Relay, PPP, HDLC (leased line)
Routing Protocols
Routing Information Protocol (RIP), RIPv2, OSPF, IGRP, EIGRP, BGPv4, IS-IS, AY-EIGRP, IPX-EIGRP,
Next Hop Resolution Protocol (NHRP), AppleTalk Update-based Routing Protocol (AURP)
QoS Protocols
IP Precedence, Resource Reservation Protocol (RSVP), Weighted Fair Queuing (WFQ),
Weighted Random Early Detection (WRED), Multichassis Multilink PPP (MMP), fragmentation
and interleaving, 802.1P
Access Protocols
PPP, Serial Line Internet Protocol (SLIP), TCP Clear, IPXCP, ATCP, ARA, NBFCP, NetBIOS over
TCP/IP, NetBEUI over PPP, protocol translation (PPP, SLIP, ARA, X.25, TCP, local-area transport
[LAT], Telnet), and Xremote
Bandwidth Optimization
Multilink PPP (MLPPP), TCP/IP header compression, Bandwidth Allocation Control Protocol
(BACP)
Voice Compression
G.711, G.723.1 (5.3K and 6.3K), G.726, G.729ab, G. Clear, GSM-FR, AMR-NB, iLBC
DSP Voice Features
Echo cancellation, programmable up to 128 MB; Voice activity detection, silence suppression,
comfort noise generation; Fixed and adaptive jitter buffering; Call progress tone detection and
generation—Dial tone, busy, ring-back, congestion, and re-order tones with local country
variants; DTMF, Multifrequency (MF); Continuity Testing (COT)
Voice and Fax Signaling
Protocols
H.323v2, H.323v3, H.323v4, SIP, MGCP 1.0, TGCP 1.0, Voice XML, Real-Time Streaming Protocol
(RTSP), Extended Simple Mail Transfer Protocol (ESMTP); T.38 real-time fax relay; T.37 fax store
and forward; Fax detection; Fax and modem passthrough; Open Settlements Protocol (OSP);
Media Recording Control Protocol (MRCP); TTS Servers; ASR Servers
SS7
Integrated Signaling Link Terminal (ISLT), MTP1, MTP2, IUA, RUDP backhaul
Network Security
RADIUS or TACACS+, PAP, CHAP, and MSCHAP authentication, local user/password database
DNIS, CLID, call-type pre-authentication
Inbound/outbound traffic filtering (including IP, IPX, AppleTalk, bridged traffic)
Network Address Translation (NAT) and dynamic access lists (ACLs) SNMPv2, SNMPv3, SSHv2
H.235