Voice over Wireless LAN Solution Guide v1.0 December 2005
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3.2.2 WLAN Handset 2210/11/12.................................................................................................... 58
3.3 DNS SERVER............................................................................................................................... 59
3.4 TFTP SERVER.............................................................................................................................. 59
4. APPENDIX A: QUALITY OF SERVICE CHECKLIST FOR VOWLAN APPLICATIONS
USING 2210/11/12 HANDSETS...................................................................................................... 59
Figures Figure 1: Distributed Campus architecture................................................................................... 12
Figure 2: Centralized Campus architecture.................................................................................. 13
Figure 3: Branch Office architecture............................................................................................. 14
Figure 4: Combined architecture.................................................................................................. 15
Figure 5: Network with third-party APs......................................................................................... 16
Figure 6: WSS 2380 using ERS 8600 SMLT ...............................................................................17
Figure 7: Single telephony VLAN implementation........................................................................ 22
Figure 8: VPN design over L2 networks....................................................................................... 23
Figure 9: VPN design over L3 networks....................................................................................... 24
Figure 10: Not recommended VoWLAN design........................................................................... 25
Figure 11: Unsupported branch VoWLAN design........................................................................ 26
Figure 12: Poor redundancy planning example............................................................................. 28
Figure 13: Better redundancy plan................................................................................................ 28
Figure 14: ES family switches performing packet classification.................................................... 41
Figure 15: Distribution of Access Point functions.......................................................................... 41
Figure 16: Nesting of VoIP within SVP and CAPP........................................................................ 43
Figure 17: ERS 5510/5520 performing packet classification........................................................ 44
Figure 18: ERS 8300/8600 performing packet classification........................................................ 45
Figure 19: ENMS 10.4 IPSM overview.......................................................................................... 52
Figure 20: ENMS 10.4 IPSM convergence view........................................................................... 53
Figure 21: ENMS 10.4 IPSM detailed RTCP-XR statistics ...........................................................53
Figure 22: NetIQ Vivinet AppManager – SLA reporting................................................................ 55
Figure 23: NetIQ Vivinet diagnostics............................................................................................. 56
Figure 24: Assigning parameters to a WLAN Handset 2210/11/12.............................................. 58
Table 1: WTM 2245 Scaling.......................................................................................................... 36